Showing posts with label climate smart. Show all posts
Showing posts with label climate smart. Show all posts

Sunday, August 23, 2015

Islamic Declaration Blasts Short-Sighted Capitalism, Demands Action on Climate

Just as scientists announced July was the hottest month in recorded history, and ahead of a major climate summit in Paris later this year, an international group of Islamic leaders on Tuesday released a public declaration calling on the religion's 1.6 billion followers to engage on the issue of global warming and take bold action to stem its worst impacts.

"What will future generations say of us, who leave them a degraded planet as our legacy? How will we face our Lord and Creator?" —Islamic Declaration on Global Climate Change

Released during an international symposium taking place in Istanbul, the Islamic Declaration on Global Climate Change is signed by 60 Muslim scholars and leaders of the faith who acknowledge that—despite the short-term economic benefits of oil, coal, and gas—humanity's use of fossil fuels is the main cause of global warming which increasingly threatens "a functioning climate, healthy air to breathe, regular seasons, and living oceans."

The declaration states there is deep irony that humanity's "unwise and short-sighted use of these resources is now resulting in the destruction of the very conditions that have made our life on earth possible."

"Our attitude to these gifts has been short-sighted, and we have abused them," it continues. "What will future generations say of us, who leave them a degraded planet as our legacy? How will we face our Lord and Creator?"

The declaration by the Muslim leaders follows the widely lauded encyclical released by Pope Francis, leader of the Roman Catholic Church, earlier this summer in which he called for a drastic transformation of the world's economies and energy systems in order to stave off the worst impacts of an increasingly hotter planet. Additionally, hundreds of Jewish Rabbis also released a Rabbinic Letter on the Climate Crisis and dozens of other denominations and churches have joined the global movement to divest their financial holdings from the fossil fuel industry.

Fazlun Khalid, founder of the Islamic Foundation for Ecology and Environmental Sciences and a signatory to the declaration, said the unified statement "is the work of world renowned Islamic environmentalists" and that its goal is to trigger richer dialogue and further action. Khalid said he would be happy if other people adopt or improve upon the ideas contained within the document.

"Civil society is delighted by this powerful Climate Declaration coming from the Islamic community as it challenges all world leaders, and especially oil producing nations, to phase out their carbon emissions and supports the just transition to 100% renewable energy as a necessity to tackle climate change, reduce poverty and deliver sustainable development around the world." —Wael Hmaidan, Climate Action Network

As with the papal encyclical, the Muslim scholars take special note of how global capitalism—namely the "relentless pursuit of economic growth and consumption"—has fostered an energy paradigm that now threatens the sustainability of living systems and human society.

With a focus on the upcoming Conference of Parties (COP21) talks in Paris, the declaration urges leaders to forge an "equitable and binding" agreement and called on all nations to:

  • Aim to phase out greenhouse gas emissions as soon as possible in order to stabilize greenhouse gas concentrations in the atmosphere;
  • Commit themselves to 100 % renewable energy and/or a zero emissions strategy as early as possible, to mitigate the environmental impact of their activities;
  • Invest in decentralized renewable energy, which is the best way to reduce poverty and achieve sustainable development;
  • Realize that to chase after unlimited economic growth in a planet that is finite and already overloaded is not viable. Growth must be pursued wisely and in moderation; placing a priority on increasing the resilience of all, and especially the most vulnerable, to the climate change impacts already underway and expected to continue for many years to come.
  • Set in motion a fresh model of wellbeing, based on an alternative to the current financial model which depletes resources, degrades the environment, and deepens inequality.
  • Prioritise adaptation efforts with appropriate support to the vulnerable countries with the least capacity to adapt. And to vulnerable groups, including indigenous peoples, women and children.

When it comes to wealthier nations and the oil-rich states of the world, the declaration called on them to specifically:

  • Lead the way in phasing out their greenhouse gas emissions as early as possible and no later than the middle of the century;
  • Provide generous financial and technical support to the less well-off to achieve a phase-out of greenhouse gases as early as possible;
  • Recognize the moral obligation to reduce consumption so that the poor may benefit from what is left of the earth’s non-renewable resources;
  • Stay within the ‘2 degree’ limit, or, preferably, within the ‘1.5 degree’ limit, bearing in mind that two-thirds of the earth’s proven fossil fuel reserves remain in the ground;
  • Re-focus their concerns from unethical profit from the environment, to that of preserving it and elevating the condition of the world’s poor.
  • Invest in the creation of a green economy.

Additionally, focusing on the corporate sector and business interests who profit most from exploitative activities and the current burning of fossil fuels, the declaration argues those institutions to:

  • Shoulder the consequences of their profit-making activities, and take a visibly more active role in reducing their carbon footprint and other forms of impact upon the natural environment;
  • In order to mitigate the environmental impact of their activities, commit themselves to 100 % renewable energy and/or a zero emissions strategy as early as possible and shift investments into renewable energy;
  • Change from the current business model which is based on an unsustainable escalating economy, and to adopt a circular economy that is wholly sustainable;
  • Pay more heed to social and ecological responsibilities, particularly to the extent that they extract and utilize scarce resources;
  • Assist in the divestment from the fossil fuel driven economy and the scaling up of renewable energy and other ecological alternatives.

Such a rounded and full-throated declaration was met with applause by climate campaigners, anti-poverty advocates, and social justice voices from around the world.

"Muslim leaders single out wealthy nations and oil producing states to lead on a fossil fuel phase out and provide support to those less well off to curb emissions and adapt to a changing climate. They also call on big business to stop their relentless pursuit of growth, change their extractive models and provide greater benefits for people and the climate."
—Lies Craeynest, Oxfam International

"Today’s declaration is an unprecedented call by Muslim leaders to end the destruction of Earth’s resources," stated Lies Craeynest, the food and climate justice director for Oxfam International. "Muslim leaders single out wealthy nations and oil producing states to lead on a fossil fuel phase out and provide support to those less well off to curb emissions and adapt to a changing climate. They also call on big business to stop their relentless pursuit of growth, change their extractive models and provide greater benefits for people and the climate."

Referring to Pope Francis' earlier declaration, Craeynest acknowledged the vital importance of religious leaders taking such bold and powerful stances. "As leaders of the two largest global faiths express grave concern about our fragile climate, there is no justifiable way political leaders can put the interests of the fossil fuel industry above of the needs of people, particularly the poorest, and of our planet."

Wael Hmaidan, international director of the Climate Action Network, called the declaration a potential game changer and said, "Civil society is delighted by this powerful Climate Declaration coming from the Islamic community as it challenges all world leaders, and especially oil producing nations, to phase out their carbon emissions and supports the just transition to 100% renewable energy as a necessity to tackle climate change, reduce poverty and deliver sustainable development around the world."

Celebrating the growing call among faith communities and religious scholars for bold climate action, Hoda Baraka, the global communications director for the climate action group 350.org, said the Islamic declaration reveals the important ways in which international consensus is solidifying across cultures. "With the end of the fossil fuel era approaching," declared Baraka, "we have a moral responsibility to expedite the transition to clean energy protecting those most impacted from the climate crisis. The declaration’s call for divestment reinforces the moral impetus behind the fast-growing movement to divest from fossil fuels and helps expand its reach in faith communities around the world."

Speaking for the UN climate body, UNFCCC Executive Secretary Christiana Figueres also welcomed the declaration.

"A clean energy, sustainable future for everyone ultimately rests on a fundamental shift in the understanding of how we value the environment and each other," Figueres said. "Islam’s teachings, which emphasize the duty of humans as stewards of the Earth and the teacher’s role as an appointed guide to correct behavior, provide guidance to take the right action on climate change." More

 

Thursday, August 20, 2015

Islamic Climate Change Declaration Calls for Zero Emissions Strategy


18 August 2015: Islamic leaders, during an International Islamic Climate Change Symposium, called on the world's 1.6 billion Muslims to take an active role in combating climate change and urged governments to agree to a new climate change agreement in Paris.


The Symposium convened to discuss proposed messages from the Islamic community and to mobilize stakeholders in advance of the Paris Climate Change Conference in December 2015. It also aimed to seek consensus on an ‘Islamic Declaration on Climate Change,' which was drafted and circulated for comments prior to the symposium.


Approximately 60 participants, including international development policymakers, faith group leaders, academics and other experts, attended the Symposium, which met from 17-18 August 2015, in Istanbul, Turkey. The event provided the opportunity for: networking with leaders from other faiths and secular organizations; promoting inter-faith and cross-movement cooperation around joint messages; focusing on the role and contribution of Muslims to the climate movement; and securing high-level representation from participating stakeholder groups. The Symposium reaffirmed that the Islamic faith community represents a significant section of the global population and, thus, can be influential in the climate change discourse.


The 'Islamic Declaration on Climate Change,' agreed to by participants, presents the moral case, based on Islamic teachings, for Muslims and people of all faiths to act on climate change. It was drafted by international Islamic scholars from around the world and is “in harmony” with the Papal Encyclical.


The Declaration urges: setting clear targets and monitoring systems; phasing out greenhouse gas emissions; committing to 100% renewable energy and/or a zero emissions strategy; and richer countries and oil-producing states to lead the way in phasing out their emissions by 2050. The Declaration also calls for, inter alia: the provision of financial and technical support to poorer countries to phase out greenhouse gases; limiting temperature rise to below 2°C, and preferably below 1.5°C; investing in a green economy; and prioritizing adaptation efforts with support to more vulnerable countries.


In addition, the Declaration urges corporations, finance and the business sector to, inter alia: reduce their carbon footprint; commit to 100% renewable energy and/or a zero emissions strategy; adopt a “circular economy that is wholly sustainable”; consider social and ecological responsibilities; and help in divesting from the fossil fuel driven economy.


Welcoming the Declaration, UNFCCC Executive Secretary Christiana Secretary Christiana Figueres said that Islam's teachings, which emphasize the “duty of humans as stewards of the Earth and the teacher's role as an appointed guide to correct behavior,” provides guidance to take action on climate change.


The Pew Research Center data estimates that 84% of the world's population is religiously affiliated, which points to the importance of support by faith groups for climate action. Many other faiths and denominations have also called for governments to act on climate change, including through the Papal Encyclical, a forthcoming Buddhist Declaration on climate change and a Rabbinic Letter on the Climate Crisis. [Symposium Website] [Islamic Declaration on Climate Change] [UNFCCC Press Release] [Climate Action Network Press Release] More

 

 

 

 

 

 

 

Wednesday, July 15, 2015

Pakistan, Bangladesh face ‘state failure’ as globe heats up

Study compiled by experts from US, UK, China and India underlines migration potential from warming world

India will face a huge influx of refugees from Afghanistan, Pakistan and Bangladesh should high degrees of climate change develop, according to one of the country’s senior military officials.

Drought and flooding linked to sea level rise would place the governments of those countries under "severe stress" and lead to large-scale migration, said Vice Admiral Pradeep Chauhan, head of the Indian Naval Academy.

"In India, this would combine with an internal population shift from rural to urban areas, further increasing demographic pressure in cities," he wrote in a climate risk study backed by the UK Foreign Office.

A significant influx of migrants could further destabilise what is known as India’s "Red Corridor", a belt of land running through east India where Marxist rebels are fighting the state.

"The temptation to solve this problem through military intervention could become overwhelming," he added.

Current greenhouse gas emissions will "likely as not" mean temperature increases of 4C above pre-industrial levels by 2150 said the study, with severe implications for human health and crop yields.

A N M Muniruzzaman, a retired Bangladeshi major general, said millions of people in his country could be displaced as a result of sea level rise.

"Flooding is projected to increase in many regions, but it could be a particular problem in South Asia due to the contribution of melting glaciers," he said.

Planning battle

Chauhan’s and Muniruzzaman’s comments were based on a war gaming exercise held in Delhi in March, hosted by the Council on Energy, Environment and Water.

Former military officials from India, China, the US, the UK, Bangladesh, Germany, the Netherlands, and Finland took part, along with scientists and diplomats.

"In the game, it was notable that increasing numbers of refugees contributed to several large countries becoming more isolationist in their foreign policies," says the study.

"Participants in our exercise considered it extremely likely that climate change would exacerbate humanitarian crises over the coming decades."

Long term water stress in South Asia could become so severe previous agreements over resource sharing between India, Pakistan, China and Bangladesh "could be broken", the study warns.

"At the high degrees of climate change possible in the long-term future, participants in our scenarios exercise considered that there could even be risks to the political integrity of states that are currently considered developed and stable."

Alex Randall from the UK-based Climate Change and Migration Coalition said the document presented a "one sided view of migration" seeing it only as a security threat.

"While there is growing evidence linking climate change to changing patterns of migration, there is little evidence suggesting that migrants and refugee present the kind of security threat suggested in the report," he said.

"There is also strong evidence indicating that migration could become a key way for some people to adapt to climate change." More

 

 

Monday, May 25, 2015

Deciphering clues to prehistoric climate changes locked in cave deposits

It turns out that the steady dripping of water deep underground can reveal a surprising amount of information about the constantly changing cycles of heat and cold, precipitation and drought in the turbulent atmosphere above. The analysis of a stalagmite from a cave in north east India can detect the link between El Nino conditions in the Pacific Ocean and the Indian monsoon, a new study has found.

When the conversation turns to the weather and the climate, most people’s thoughts naturally drift upward toward the clouds, but Jessica Oster’s sink down into the subterranean world of stalactites and stalagmites.

That is because the assistant professor of earth and environmental sciences at Vanderbilt University is a member of a small group of earth scientists who are pioneering in the use of mineral cave deposits, collectively known as speleothems, as proxies for the prehistoric climate.

It turns out that the steady dripping of water deep underground can reveal a surprising amount of information about the constantly changing cycles of heat and cold, precipitation and drought in the turbulent atmosphere above.

As water seeps down through the ground it picks up minerals, most commonly calcium carbonate. When this mineral-rich water drips into caves, it leaves mineral deposits behind that form layers which grow during wet periods and form dusty skins when the water dries up.

Today, scientists can date these layers with extreme precision based on the radioactive decay of uranium into its daughter product thorium. Variations in the thickness of the layers is determined by a combination of the amount of water seeping into the cave and the concentration of carbon dioxide in the cave’s atmosphere so, when conditions are right, they can provide a measure of how the amount of precipitation above the cave varies over time. By analyzing the ratios of heavy to light isotopes of oxygen present in the layers, the researchers can track changes in the temperature at which the water originally condensed into droplets in the atmosphere changes and whether the rainfall’s point of origin was local or if traveled a long way before falling to the ground.

The value of this information is illustrated by the results of a study published May 19 in the journal Geophysical Research Letters by Oster’s group, working with colleagues from the Berkeley Geochronology Center, the Smithsonian Institution National Museum of Natural History and the University of Cambridge titled “Northeast Indian stalagmite records Pacific decadal climate change: Implications for moisture transport and drought in India.”

In the study, Oster and her team made a detailed record of the last 50 years of growth of a stalagmite that formed in Mawmluh Cave in the East Khasi Hills district in the northeastern Indian state of Meghalaya, an area credited as the rainiest place on Earth.

Studies of historical records in India suggest that reduced monsoon rainfall in central India has occurred when the sea surface temperatures in specific regions of the Pacific Ocean were warmer than normal. These naturally recurring sea surface temperature “anomalies” are known as the El Niño Modoki, which occurs in the central Pacific, and the Pacific Decadal Oscillation, which takes place in the northern Pacific. (By contrast, the historical record indicates that the traditional El Niño, which occurs in the eastern Pacific, has little effect on rainfall levels in the subcontinent.)

When the researchers analyzed the Mawmluh stalagmite record, the results were consistent with the historical record. Specifically, they found that during El Niño Modoki events, when drought was occurring in central India, the mineral chemistry suggested more localized storm events occurred above the cave, while during the non-El Niño periods, the water that seeped into the cave had traveled much farther before it fell, which is the typical monsoon pattern.

“Now that we have shown that the Mawmluh cave record agrees with the instrumental record for the last 50 years, we hope to use it to investigate relationships between the Indian monsoon and El Niño during prehistoric times such as the Holocene,” said Oster.

The Holocene Climate Optimum was a period of global climate warming that occurred between six to nine thousand years ago. At that time, the global average temperatures were somewhere between four to six degrees Celsius higher than they are today. That is the range of warming that climatologists are predicting due to the build-up of greenhouse gases in the atmosphere from human activity. So information about the behavior of the monsoon during the Holocene could provide clues to how it is likely to behave in the future. This knowledge could be very important for the 600 million people living on the Indian subcontinent who rely on the monsoon, which provides the area with 75 percent of its annual rainfall.

“The study actually grew out of an accidental discovery,” said Oster. Vanderbilt graduate student Chris Myers visited the cave, which co-author Sebastian Breitenbach from Cambridge has been studying for several years, to see if it contained enough broken speleothems so they could use them to date major prehistoric earthquakes in the area.

Myers found a number of columns that appear to have broken off in the magnitude 8.6 earthquake that hit Assam, Tibet in 1950. But he also discovered a number of new stalagmites that had begun growing on the broken bases. When he examined these in detail he found that they had very thick layers and high concentrates of uranium, which made them perfect for analysis.

Because of the large amount of water running into the cave, the stalagmite they choose to analyze had grown about 2.5 centimeters in 50 years. (If that seems slow, compare it with growth rates of a few millimeters in a thousand years found in caves in arid regions like the Sierra Nevada.) As a result, the annual layers averaged about 0.4 millimeters thick — wide enough for the researchers to get seven to eight samples per layer, which is slightly better than one measurement every two months. The amount of information about the climate that scientists can extract from the stalagmites and stalactites in a cave is amazing. But the value of this approach increases substantially as the number of caves that can act as climate proxies increases.

It is not a simple task. Because each cave is unique, the scientists have to study it for several years before they understand it well enough to use it as a proxy. For example, they must establish how long it takes water to move from the surface down to the cave, a factor that can vary from days to months.

Efforts to use the mineral deposits in caves as climate proxies began in the 1990’s. Currently, there are only a few dozen scientists who are pursuing this line of research and they have analyzed the mineral deposits from 100 to 200 caves in this fashion.

Story Source:

The above story is based on materials provided by Vanderbilt University. The original article was written by David Salisbury. Note: Materials may be edited for content and length.

Journal Reference:

  1. Christopher G. Myers, Jessica L. Oster, Warren D. Sharp, Ralf Bennartz, Neil P. Kelley, Aaron K. Covey, Sebastian F.M. Breitenbach. Northeast Indian stalagmite records Pacific decadal climate change: Implications for moisture transport and drought in India. Geophysical Research Letters, 2015; DOI: 10.1002/2015GL063826

 

Sunday, May 3, 2015

Building Climate Resilience in Conflict-Affected States: A Neglected Agenda

Climate change adaptation and mitigation efforts face many obstacles in fragile and conflict-affected societies. Instead of writing off these situations, however, International Alert’s Janani Vivekananda, Janpeter Schilling, and Dan Smith suggest approaching aid and development differently to proactively build resilience and simultaneously advance climate, development, and peacebuilding goals.

The interlinked challenges of climate change, poverty, and conflict legacies are recognized by academic and practitioner communities. But too often the focus has been limited to unpacking causal connections between climate change and the outbreak of violent conflict. While this emphasis garners significant attention (and much academic infighting), it largely fails to engage on the practical questions of how to respond effectively to climate change and poverty in conflict-affected states.

The concept of resilience, Vivekananda et al. write, is critically important in this context, as it connects disparate government and development efforts in service of society as a whole. Understanding the “intermediate” factors that already make a society vulnerable to conflict – poor governance, geopolitics, poverty, inequality – is vital to creating positive development, adaptation, and peacebuilding policies.

Context Is Everything

Understanding the local variation of societies, the “contextual complexities,” should be the first step for any resilience-building operation, the authors write. Local and national-level dynamics need to be considered in tandem to understand how changes in one place might affect elsewhere.

Experience in Nepal provides useful lessons. Nepal is one of the most vulnerable states to climate change and environmental risks in the world. An International Alert case study explores how aid designed to combat food insecurity there ended up undermining adaptive capacity. Rice paddies were created in communities that previously relied on other forms of agriculture, consequently creating a dependency and expectation for more due to the positive social implications that come with having rice in the diet. The shift to rice farming also increased the demand for water.

The study highlights how this change combined with climate-induced changes to rainfall has resulted in water shortages. The reduction of a specific resource in a setting already undergoing environmental change affected community resilience in a negative way. Greater contextual awareness of the implications of such a fundamental change to agriculture might have enabled the government and local communities to avoid such a “backdraft” effect.

Cross-Discipline Analysis

Climate change brings with it a new degree of uncertainty and unpredictability. Informal or formal institutions that embrace the complexities and flux will help societies do the same.

To adjust, Vivekananda and colleagues suggest better collaboration to break down existing institutional barriers and stovepipes between institutions. Multidisciplinary and integrated development efforts increase the likelihood of coherent climate and conflict-sensitive approaches to development, peacebuilding, and humanitarian actions. In turn, collaborative efforts are more likely to build long-term resilience, as communities rarely face a single risk in isolation, as highlighted in the Nepal case.

Academic fields, they suggest, should work towards common risk analyses. This integration entails the identification of possible negative outcomes, such as conflict; the determination of origins of said negative outcomes, such as political instability or environmental change; and shared evaluation amongst disciplines about how to fix the problem.

Vivekananda et al. work through the negative cycle that can emerge when climate change leads to conflict. Existing fragility can increase vulnerability and human insecurity, potentially leading to conflict. Identifying what makes a society fragile in the first place will provide more transparency regarding what will improve resilience.

For example, they cite a report produced by the humanitarian NGO Mercy Corps on conflict and severe drought in Ethiopia. Southern Ethiopia is home to some of the most vulnerable people to climate change: pastoralists. The report found that access to resources was one of these groups’ fundamental challenges. “Improving social cohesion and local institutions for conflict mitigation enhances access to natural resources,” they wrote, and “pastoralist groups with greater access recover more quickly from drought.”

The importance of integrated responses was also highlighted in A New Climate for Peace, a new report produced on behalf of the G7 by adelphi, the European Union Institute for Security Studies, International Alert, and the Wilson Center. The report says that by integrating efforts to address climate change, the international community will be better equipped to mitigate its interconnected risks while realizing important co-benefits. Recommendations include making climate change a foreign policy priority for all G7 members and using their clout to create a global resilience agenda.

Redundancy and Lack of Action

The literature on climate change mitigation, adaptation, and resilience frequently places great importance on the need to bridge the gap between academic disciplines and research communities, but relatively little action has been taken. Vivekananda et al. suggest this shortcoming could be because of the heavy focus on quantitative literature in examining the implications of climate change for conflict. Calling for more collaboration and increased multidisciplinary research is easier than doing it in practice with sufficient funds and willing partners.

So how do we incentivize more cross-sectoral work? Finding answers should be a priority. As more at-risk countries consider resilience programs, the potential for negative unintended consequences increases. Ambiguity surrounding important factors such as incentives can discourage local communities and governments from even attempting multisectoral approaches.

Vivekananda et al. suggest that incentives could be derived from better resourcing, political support, and increased transparency and clarity around what the concept of resilience building actually means. The G7 report and 2014 5th Assessment of the Intergovernmental Panel on Climate Change largely agree. The IPCC’s Working Group II dedicates an entire section to “trade-offs, synergies, and integration” in its assessment. And the G7 report says integration may become more enticing as different parties realize the benefits that it can bring.

These discussions about climate change in fragile and conflict-affected areas are important resources for policymakers. Government, the academy, and non-government organizations should act in earnest on their main message: dissolve ambiguity around key concepts, integrate responses, and build up the capacity of fragile states to make simultaneous progress on climate change, development, and peacebuilding goals. More

Monday, March 23, 2015

Climate change blamed as erratic downpours hit Pakistan’s harvests

Late rains were unusually heavy this year, say local farmers, affecting winter crops of wheat, oilseed and potato.

Anxious farmers in Pakistan waited for weeks for the rains to arrive – but when the skies finally opened, the downpour was so intense it destroyed crops and put the harvest in jeopardy.

"We weather scientists are really in shock, and so are farmers, who have suffered economic losses due to crop damage," says Muzammil Hussain, a weather forecasting scientist at the Pakistan Meteorological Department (PMD).

"The wind from the southeast has carried moisture from the Arabian Sea. Normally, the northeast wind brings rain during winter, and the southeast wind brings monsoon rains in summer. But the pattern has changed this year because of what is believed to be global warming."

Farmers across much of Pakistan plant winter crops of wheat, oilseed and potato late in the year and wait for rains to water the land.

This year, the rains arrived more than three weeks late and were unusually heavy, accompanied by violent hailstorms. Along with the rains, temperatures also dropped.

Ibrahim Mughal, chairman of the Pakistan Agri Forum, says excessive moisture due to heavy bouts of late rain is likely to lead to outbreaks of fungus on crops, and production could be halved.

"If the rains come a month ahead of the harvesting time [April to mid-May], it is always disastrous," he says. "It can hit production for a crop such as wheat by between 20% and 30%, and if the rain is accompanied by hailstorms and winds then the losses can escalate to more than 50%."

Arif Mahmood, a former director general at PMD, says the onset of winter across much of Pakistan is being delayed by two to three days every year, and there is an urgent need for farmers to adapt to such changes.

"Over recent years, winter has been delayed by 25 to 30 days, and also the intensity of the cold has increased, which has affected almost every field of life − from agriculture to urban life."

This year has also been marked by abrupt changes in temperature. Ghulam Rasul, a senior scientist at PMD, says big swings in temperature are likely to add to the problems being faced by millions of farmers in Pakistan.

"The average temperature during the first two weeks [of March] was between 11 and 13 degrees Celsius, but now it’s on a continuous upward trend and has reached 26˚C over the space of two days," he reports.

"The winter rains in the north and central area of Pakistan, and the sudden rise and fall in temperature, are related to climate change."

Serious damage

Similar storms and late winter rains have also caused serious damage across large areas of northern India.

The states of Uttar Pradesh and Maharashtra – the two most populous states in the country – have been particularly badly hit.

In Maharashtra, snow and landslides have blocked roads and cut off towns and villages.

In Uttar Pradesh, there are fears that more than 50% of the wheat crop has been lost in the eastern part of the state. More

This article was produced by the Climate News Network

For the Pakistan Metorlogical Department to claim be shocked by this event says to me that they have obviously not been following the global climate change discussion. Farming methods and water control and harvesting will have to change to mitigate the changing climate. Permaculture farming methods would be a good place to start. See http://permaculturenews.org/about-permaculture-and-the-pri/ Editor

 

Sunday, December 7, 2014

Announcing “Disastersand Ecosystems: Resilience in a Changing Climate”

Announcing “Disastersand Ecosystems: Resilience in a Changing Climate”, a new Massive Open OnlineCourse (MOOC) to be launched on 12 January, 2015

What we all know is that disasters are increasing worldwide. Population growth,environmental degradation and climate change will likely exacerbate disasterimpacts in many regions of the world. What role do ecosystems play in reducingdisaster risks and adapting to climate change? This is the topic of an exciting new Massive Open Online Course thatwill go live in January 2015. It was developedjointly by the United Nations Environment Programme (UNEP), the Center for NaturalResources and Development (CNRD) and the Cologne University of Applied Sciences(CUAS), Germany. This is UNEP’s first MOOC, developed through its engagement with universities worldwide including the Global Universities Partnership on Environment for Sustainability (GUPES).

The MOOC covers a broad range of topics from disastermanagement, climate change, ecosystem management and community resilience. Howthese issues are linked and how well-managed ecosystems enhance resilience to naturaldisasters and climate change impacts are the core theme of the course.
The MOOC is designed at two levels: the leadership track, with the first 6 units providing generalintroduction to the fundamental concepts, which is suitable for people from allbackgrounds who wish to have a basic undertaking of the topic. The second level, or expert track comprises 15 units with more in depth learning on thevarious tools of ecosystem-based disaster risk reduction and climate changeadaptation.
The course is delivered by both scientists and practitioners.In addition there are guest lectures from global leaders and experts, such as Achim Steiner, the Executive Director of the United Nations Environment Programme, Julia Marton-Lefèvre, former Director General of the International Union for the Conservationof Nature (IUCN), Rajendra Pachauri of Teri University and Margareta Wahlströmof the UN International Strategy on Disaster Reduction (UNISDR).

Students will have the opportunity to enhance their knowledgethrough quizzes, real life and fictitious problem-solving exercises, additionalreading materials, videos and a discussion forum. An Expert-of-the-Week will be available torespond to questions and interact with students. Students will receive weeklynewsletters with up-to-date news on ecosystem-based disaster risk reduction andadaptation.
The course is invaluable for universities around the world,where faculty members can use it to update their curriculum and use thelectures and teaching materials for blended learning for their own courses. Atthe same time, the MOOC format also allows those currently outside theuniversity system to learn about the new developments in the area of disastersand climate change, without having to enroll in a university or pay for anonline course. Those who successfully complete the course will be provided witha course certificate.

Visit: www.themooc.net<http://www.themooc.net/>, or enroll directly at:
https://iversity.org/en/courses/disasters-and-ecosystems-resilience-in-a-changing-climate

 

Tuesday, November 18, 2014

Water Resource Management- New Publication 2014

Department of Organic Food Quality and Food Culture, University of Kassel and Department of Archaeology and Heritage Management, Rajarata University, Sri Lanka are pleased to announce about the publication of their new research paper, titled "Water Resource Management in Dry Zonal Paddy Cultivation in Mahaweli River Basin, Sri Lanka: An Analysis of Spatial and Temporal Climate Change Impacts and Traditional Knowledge" in the Special Issue "Changes in precipitation and impacts on regional water resources", Climate Journal International.

The paper may be accessed at http://www.mdpi.com/2225-1154/2/4/329

Abstract: Lack of attention to spatial and temporal cross-scale dynamics and effects could be understood as one of the lacunas in scholarship on river basin management. Within the water-climate-food-energy nexus, an integrated and inclusive approach that recognizes traditional knowledge about and experiences of climate change and water resource management can provide crucial assistance in confronting problems in megaprojects and multipurpose river basin management projects.

The Mahaweli Development Program (MDP), a megaproject and multipurpose river basin management project, is demonstrating substantial failures with regards to the spatial and temporal impacts of climate change and socioeconomic demands for water allocation and distribution for paddy cultivation in the dry zone area, which was one of the driving goals of the project at the initial stage. This interdisciplinary study explores how spatial and temporal climatic changes and uncertainty n weather conditions impact paddy cultivation in dry zonal areas with competing stakeholders' interest in the Mahaweli River Basin.

In the framework of embedded design in the mixed methods research approach, qualitative data is the primary source while quantitative analyses are used as supportive data. The key findings from the research analysis are as follows: close and in-depth consideration of spatial and temporal changes in climate systems and paddy farmers' socioeconomic demands altered by seasonal changes are important factors. These factors should be considered in the future modification of water allocation, application of distribution technologies, and decision-making with regards to water resource management in the dry zonal paddy cultivation of Sri Lanka. More

 

 

Friday, November 7, 2014

The Man Who Creates Artificial Glaciers To Meet The Water Needs Of Ladakh

Ladakh’s beautiful mountains might be a paradise for tourists, but ask the locals who have to struggle to meet their basic water needs every year. Chewang Norphel put his engineering skills to a better use and created artificial glaciers to provide water in this cold and dry mountainous region. Know more about his remarkably innovative technology and how it works.

Chewang Norphel, a 79-year old retired civil engineer, has always been a solution provider. The story goes back to 1966 when he was posted in Zanskar, one of the most backward and remote areas in Ladakh, as Sub Divisional Officer. He, along with his team, had to construct school buildings, bridges, canals, roads etc. in that area. The task was very difficult to execute due to lack of skilled labour.

So he started doing the masonry work himself and trained a few villagers to help him. After some years, when he went back to that village, he found out that the villagers he had trained had become perfect mistry and were earning handsome salaries.

Today, he is called the “Ice Man of India” and has created 10 artificial glaciers in Ladakh to help people deal with water scarcity in this cold, mountainous region.

Ladakh, a beautiful location with magnificent scenery around and exquisite beauty, takes everyone’s breath away. But, it is not the same with the people of Ladakh as the cold, dry and infertile land makes their lives harder than we could imagine.

Fortunately, the situation is slowly changing as Ladakh now has artificial glaciers to meet their needs and people have Norphel to thank for his amazing contribution.

Born in 1936, Norphel comes from a farming background and has served in the government service for more than 36 years before he had to take an early retirement due to his bad health. Being at home was not something Norphel enjoyed doing, and at the same time, the poor living conditions in Ladakh constantly troubled him. He thought of putting his engineering skills to a better use.

“Almost all the villages in Ladakh have roads, culverts, bridges, buildings or irrigation systems made by me,”says Norphel. But his biggest contribution came in the form of artificial glaciers.

Being a cold mountain desert, Ladakh sees a low average rainfall of 50 mm annually making people dependent upon glaciers as their primary water source.

80 percent of the population depends on farming, and their main source of irrigation water is the water that comes from the melting of snow and glaciers. Because of global warming, the glaciers are receding quickly and as a result, farmers face a lot of difficulty in getting adequate water. On the other hand, a lot of water gets wasted during the winter months as, due to the severe cold climate, farmers cannot grow any crops in that season.

“So I thought that if we could conserve this water in the form of ice, it can be of help to farmers to some extent during the irrigation period, particularly during the sowing season. The artificial glaciers, being quite close to the villages, melt earlier than the natural glaciers. Also, getting water during the sowing period is the most crucial concern of the farmers because the natural glaciers start melting in the month of June and sowing starts in April and May,” he says.

The idea first came to him when he saw water dripping from a tap which was kept open so as to avoid the water from freezing in winter and bursting the tap. The water gradually froze into the shape of an ice sheet as it came in touch with the ground and made a pool.

It struck him that the water that melts from natural glaciers due to high temperatures in summer goes to waste as it flows into the river. Instead, if this water can be stored in summer and autumn so that it can form a glacier in winter, then this artificial glacier would melt in spring and provide water to the villagers at the right time.

It was now time for action, and he put all his engineering knowledge, field experience and passion to work. He started his first experiment in Phutse village. He made canals to divert the water from the main stream to small catchment areas located four kms away from the village. He also created a shaded area to keep the water frozen in winters.

And, as these glaciers are located at a lower altitude of 13,000 feet as compared to the original glaciers which are located at 18,000 feet, they start melting earlier than the mainstream ones and provide water to the villagers when they need it the most in April.

“The main technique used to create artificial glaciers is to control the velocity of water as much as possible. The region is a hilly area and that is why the gradient of streams is very steep. As a result, in the main streams the water usually does not freeze. So what we have done is we have diverted the water to a shadow area by constructing a diversion channel with a mild grade. When it reaches the site, the water is released downward of the hill, distributing it in a small quantity so that the velocity can be minimized, and side by side we have constructed ice retaining walls in series to store the frozen water. This is the entire methodology of the artificial glacier,” he explains.

Retaining walls for artificial glacier

His first project cost him Rs.90,000. The width of the glacier ranges generally from 50 to 200 feet and the depth from 2 to 7 feet. This low cost model used only locally sourced material and help from the local community. Norphel has successfully built 10 glaciers so far. The smallest one is 500 feet long in Umla and the largest is 2 km long in Phutse.

His efforts have increased the agricultural production, thereby increasing the income of the locals. This has also reduced the migration to cities. His simple technique has brought water closer to the villages, and most importantly, made it available when the villagers need it the most.

In the future, he wants to continue making the glaciers and plans to build in other areas like Lahol, Spiti, Zangskar, etc. The only thing that comes as a challenge is lack of adequate funds.

“As you sow, so you reap. There is no doubt that if one has strong determination and dedication, there is nothing impossible in the world. That is what I believe,” Norphel says.

His simple idea has received acclaim across the globe and he has proved that if man is the one responsible for disturbing nature, he also has the capacity to save it. You just need the right intention to do so. More

 

 

Wednesday, October 22, 2014

Mismanaging Climate Change

Pakistan’s extreme vulnerability to climate change is not a scientific secret but is, in fact, a logical certainty owing to its geographic location, inclined elevation, as well as demographics.

Former Minister Malik Amin Aslam Khan

The issue directly impacts upon the country’s already volatile water dynamics driven by the northern glaciers and the seasonal monsoon rains and, if not managed properly, could burden our economy to the tune of $6-14 billion per year (United Nations Framework Convention on Climate Change NEEDS study 2010). In response to this challenge, Pakistan’s National Climate Change Policy has laid out a comprehensive ‘to do’ list for the government, which was approved by the government but, unfortunately, has not been acted upon by the authorities. Oblivious to this apathy and inaction, Pakistan continues to face a mammoth challenge to not only climate-proof its future development path, but also take steps to cope with an issue, which is here to stay. These steps include establishing early warning systems, effective flood plain management, improving weather forecasting with cross-border data exchange and enhancing the disaster preparedness, as well as emergency response capabilities to deal with predicted climate-induced natural disasters.

To their credit, previous governments did begin to take concrete institutional building measures, such as establishing a very high-level Prime Minister’s Cabinet Committee on Climate Change, setting up a dedicated Ministry of Climate Change built on the debris of a misguidedly devolved Environment Ministry and creating a focused climate research centre i.e., the Global Change Impact Studies Centre. However, in one stroke of convenient denial, the present government has undone and dismantled all those measures by downgrading the ministry to a division level, drastically cutting the funds for the division, leaving it headless without an appointed minister and also drying up all finances for the climate research centre. It is, thus, not surprising, that the country received a rude wake-up call when, during the recent floods, the forces of nature once again caught it totally off guard and institutionally ill-prepared to deal with a situation, which had been predicted and forewarned time and again by climate experts.

The 2014 flood came in two surges. The first surge occurred due to exceptionally high rainfall in the rivers Jhelum, Chenab, Ravi and their catchments. It is a recorded fact that the Pakistan meteorological office gave clear warnings about this enhanced rainfall activity, which were not heeded to in a timely manner. The result of this negligence was that the Mangla Dam remained filled to the brim, while storm waters gathered upstream and, subsequently, the floodgates were forced open at the worst possible time when water levels were already dangerously peaking downstream. Had the water been incrementally released, as advised, the massive flood surge that eventually occurred could have been effectively prevented. Dams remain a double-edged sword — if used intelligently, they can be the best tool for controlling and regulating floods, but if used improperly, as they were on this occasion, they can quickly convert floods into mega human disasters.

This first human-induced deluge was followed by the second flood surge that occurred due to the unpredictably high ‘cloud-burst’ in Indian-held Kashmir. The information about this second surge was also received hours in advance as the water roared down River Chenab. Again, our own meteorological office issued a timely flood peak warning, but again, the reaction time and response measures of our government were found severely lacking.

The floods were triggered by climate-induced cloud-bursts and monsoonal shifts, but the human tragedy and destruction got multiplied due to poor government planning, human negligence and a criminal mixture of absence and apathy of relevant institutional response mechanisms.

Climate related calamities, including more flooding and an enhanced frequency of freak natural events are, unequivocally, predicted for Pakistan and it is time to take these warnings seriously, and for the government to heed to them by planning to deal with the consequences, limiting the damage and adapting to this shifting scenario. The recent floods, which are surely not the last one, have also rudely exposed the human, economic and environmental costs to be paid for our politically motivated aversion to building large dams, as well as the suicidal trend of encroaching upon flood plains and continuing to challenge the flood water boundaries.

Pakistan lies at the geographic crossroads of melting glaciers, shifting monsoons and enhanced disaster activity. This locational risk cannot be changed, but how we deal with this looming catastrophe can certainly be changed. What it requires is better responsive measures and heeding to technical advice and scientifically based warnings with timely decisions.

The political optics of wading through floodwaters and post disaster bear hugs with destitute and frustrated victims is beginning to lose its vote-gathering lustre. As we haplessly subject millions to avoidable disasters, it is time to face up to reality. Climate-proofing of infrastructure, conserving the yearly deluge of water that is callously flushed into the Arabian Sea and effectively enforced flood plains management needs to get the priority it deserves. The politics of underpasses and overpasses has to give way to the politics of common sense, based on what Pakistan’s real challenges are and what it is predicted to face up to in the near future. Governing with confused priorities and institutional mismanagement will continue to worsen the responses forced upon us as we face up to the unpredictability of climate change. More

Published in The Express Tribune, October 19th, 2014.