climate change – Muslim Science https://muslim-science.com Bridging the gap between Science and Islam Wed, 21 Aug 2024 19:55:14 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.26 France plans to lobby at COP 21 https://muslim-science.com/france-plans-to-lobby-at-cop-21/ Wed, 25 Mar 2015 09:32:05 +0000 http://muslim-science.com/?p=3241

France plans to lobby for agricultural tech at COP 21

By Paula Park

France plans to lobby for a deal on farming during the international climate negotiations it is hosting in December — a move that could boost funding for agricultural research in developing countries.

Laurence Tubiana, a French climate negotiator, told participants at the Climate-Smart Agriculture conference in Montpellier, France, last week (16-18 March) that she would lobby countries at COP 21 (the 21st Conference of the Parties) in Paris to commit to cutting carbon emissions by improving farming technology.

“If the French government lives up to its promise to make agriculture part of the solution, that is our agenda.”

Frank Rijsberman, Global research partnership CGIAR

COP 21 should also focus on the science and technologies farmers will need for climate change adaptation, said Tubiana, who is director of France’s Institute for Sustainable Development and International Relations.

“The objective for Paris would be to have a work programme in agriculture and a mention of how agriculture and food security can be addressed through mitigation and adaptation,” she told delegates.

The COP summits are international meetings under the UN Framework Convention on Climate Change at which countries agree national carbon reduction or mitigation plans. Increasingly, rich countries are committing research funding to help low-income countries put their plans into action. One example is the UN Green Climate Fund, for which more than US$10 billion has been pledged so far.

A 2012 study in Annual Review of Environment and Resources found that global farming releases as much as 16,900 million tonnes of carbon dioxide and equivalent greenhouse gases a year. The researchers concluded that agriculture is responsible for up to 29 per cent of global emissions.

In comparison, existing technologies such as carbon sequestering could remove four per cent of global carbon emissions a year, the paper says. But even scaling up to this level would require more political will, Frank Rijsberman, chief executive of global research partnership CGIAR, told delegates.

Undisturbed soil removes carbon from the atmosphere, so ‘climate-smart’ agriculture, which aims to grow more on less space, can help retain carbon in the soil while helping farmers adapt to climate change, the conference heard. This can be done by providing better weather information and funding research on new seeds and farming technologies, speakers agreed.

At the COP20 meeting in Lima, Peru, last December, scientists were warning that the impact of agriculture on climate is being ignored. Andy Jarvis of the International Center of Tropical Agriculture (CIAT) told Scidev.Net at the time that “the science community is very concerned that agriculture is not part of the new agreement’s negotiations”.

“We would have to see in Paris a real commitment from government to increase investment in research,” Rijsberman told delegates in Montpelier.

Developed countries also need to spend more on assessing existing adaptation and mitigation strategies, and on rolling out innovative technologies, according to a joint statement produced at the end of the conference.

This should consider the entire food production system, including food preparation and packaging, it says.

“As researchers, we are ready,” Rijsberman said. “If the French government lives up to its promise to make agriculture part of the solution, that is our agenda.”

>Link to the statement from the Montpellier conference

>Link to the study abstract in Annual Review of Environment and Resources

France plans to lobby at COP 21

This article was originally published on SciDev.Net. Read the original article.

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Climate change may halve giant panda’s habitat by 2070 https://muslim-science.com/climate-change-may-halve-giant-pandas-habitat-2070/ https://muslim-science.com/climate-change-may-halve-giant-pandas-habitat-2070/#respond Fri, 09 Jan 2015 05:11:38 +0000 http://muslim-science.com/?p=2983 GIANT pandas, prepare to move out. Shifting these creatures to distant reserves may be essential if they are to survive the likely impacts of climate change.

Pandas are well known for their pernickety bamboo diet and lacklustre lives. Wild populations have been reduced to a tiny gene pool and are under new pressure from the explosive growth in road-building in China. Taking these factors into account, Ming Xu of Rutgers University in New Brunswick, New Jersey, and colleagues have modelled how pandas’ geographical range could be further affected by climate change.

They found that even the most conservative scenarios, which foresee an average of 1 °C warming globally by 2100, could result in habitat suitable for pandas more than halving by 2070 (Biological Conservation, doi.org/xz7). To make matters worse, panda populations could also become more fragmented. Xu’s analysis predicts that the average size of panda habitats would decrease by about 19 per cent. That means small groups, such as the 29 animals that live in the Daxiang mountains of south-west China, could become cut off from the rest of the population and face a greater risk of dying out.

On the upside, Xu predicts that some areas to the north of the pandas’ current mountainous homelands could become suitable. Planting bamboo there now could prime them for panda relocation in the future.

This article appeared in print under the headline “Climate change bears down on hapless pandas”

Article Source: NewScientist
Image : http://bioweb.uwlax.edu/bio203/s2007/barger_rach/Pictures%20for%20webpage/Baby%20Panda%20and%20mom.jpg

 

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Traditional Farming Practices for Enhanced Food Security https://muslim-science.com/traditional-farming-practices-enhanced-food-security/ https://muslim-science.com/traditional-farming-practices-enhanced-food-security/#respond Tue, 02 Sep 2014 05:09:00 +0000 http://muslim-science.com/?p=2540 By Chika Ezeanya Ph.D.

The current definition of food security explains the concept as, the availability of food to individuals within national boundaries. That definition in some way, mandates governments to encourage individuals, and by extension, communities to engage in farming practices that will ensure their food security. What this means is, that rather than focus investment in commercial large scale farming, governments should search out ways of supporting local efforts at food security.

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Tassa

At the core of agricultural efforts at the local and community level, is traditional farming techniques. Traditional or indigenous knowledge based agricultural practices, are easily accessible and inexpensive, and governments that have supported citizens to build-on or scale-up traditional farming practices, have recorded successes. An example that will be explored here, is the predominantly Muslim nation of Niger in West Africa, which has, by scaling-up a traditional irrigation technique known as Tassa, proven that food security at the community level need not be founded on expensive and difficult-to-sustain, imported western technology.

Niger is, by land mass, the largest nation in African South Sahara, with a 94 percent Muslim population. 80 percent of Niger’s land area of 1,270,000 km, is covered by the Sahara desert, making the arid nation much insecure in the area of food cultivation. Niger’s food insecurity situation, is reflected in its ranking consistently at the bottom in the United Nation’s Human Development Index (HDI) – 186th out of 186 countries ranked in 2012. Niger’s land locked position and the low level of education, has led to very poor quality of life for the country’s populace, reflected in the dearth of infrastructure, poor healthcare quality and environmental degradation.

Several failed attempts were made by the World Bank and other agricultural funding agencies, to commercially irrigate large areas of the patchy terrains of Niger . Through that process, the Government of Niger has incurred tremendous amount of debt, in efforts to apply western irrigation technology, in pushing back desertification, and to improve soil quality towards increased agricultural output. However, a simple, inexpensive and sustainable Nigerien traditional farming technique, known as Tassa, has succeeded tremendously in boosting household food security and holds substantial promises, if adequate investment is made, of mitigating agricultural risks.

Origin of Tassa

Tassa is a traditional practice in the Sahel, that is located in the use of planting pits to reclaim land lost, or about to be lost, to degradation. The modern and improved practice of Tassa in Niger, can be traced to the predominantly Muslim Yatenga province of Burkina Faso. Burkina Faso, it can be said, learnt the hard way: earlier on than Niger; in the 1960s and 1970s, international donors and multi-lateral institutions invested heavily in two unsuccessful major projects in the Yatenga province of chika5Burkina Faso, aimed at reduction of soil erosion over thousands of hectares. The project was single handedly formulated and implemented by donors. Indigenous farming knowledge and practices of the Burkinabes, was considered of little or no use in policy action. The dismal failure of both projects, brought the Yatenga province back to a worsened state of soil erosion, across previously farmed spaces . Local farmers, left with no other alternative, resorted to the traditional practice of planting pits to check against soil erosion. Burkina Faso calls its planting pit Zai, and the successes experienced by farmers who utilized this age-long practice, include rehabilitation of tens of thousands of hectares of land and up to 94 per cent of cultivated land in the several villages, which adopted the practice.

Tassa in Niger

Thirteen local Nigerien farmers from Tahoua, went on a study tour of the Zai practice in Burkina Faso, in 1988. The farmers realized, that what they were learning, was a more developed variation of their own rarely used traditional land rehabilitation technique of planting pits. The farmers returned home and most decided, to revive their own traditional planting pit technique known as Tassa. With four hectares of land, which included a display field close to a major road, the farmers began a pilot Tassa project, that rapidly expanded to 70 hectares in that year alone . The farmers who cultivated using the Tassa technique, ended with a reasonably higher harvest than their peers, notwithstanding that it was a drought year. Tassa has been credited with the rehabilitation of thousands of hectares of land in Niger, and by 2008, had become “an integral part of the local farming scene and is still spreading at a rate of about two to three hectares per year.”chika2

How Tassa Works

Tassa aims to fully rehabilitate severely degraded farmland, that is impenetrable by water. By digging a grid of planting pits on very hard – rock textured – soil. Nigerien farmers were innovative in their approach, by increasing the depth and diameter of the pits, and adding “organic matter, such as manure, to the bottom of the basins.” The planting pits are able to hold water for unusually extended periods of time, which then allow crops in the farmland to survive drought. Since farmers are able to dig the pits during dry season, the land is ready and waiting for cultivation, by the time rainy season approaches, cutting out several months of wait time. In addition to its previously enumerated benefits, Tassa has enabled Nigerien farmers to “effectively raise their yields from virtually nothing, to 300 to 400 kilograms per hectare in a year of low rainfall, and up to 1,500 kilograms or more per hectare in a good year.”

Conclusion

  • Scaling-up traditional knowledge: Tassa has shown that communities, before seeking expensive and sometimes unsuitable foreign solutions to food security challenges, might do well to explore traditional knowledge based practices, that might have been forgotten or are rarely used.
  • Independence from donors: Following successive failed efforts at an outside-in, and overly dependent approach to solving the problem of soil erosion and desertification, Nigerien farmers displayed a high level of single mindedness and independence, by searching out and reintroducing a hitherto ignored farming practice.
  • Cooperation/interdependence among Muslim communities: By borrowing from another Muslim community in Burkina Faso, Nigerien farmers have leveraged on the social capital provided by religion, to tap into the indigenous resources of their Burkina Faso neighbors.

 

Chika Ezeanya Ph.D. is an Africa focused researcher, writer and public intellectual. Chika emphasizes indigenous knowledge and home-grown solutions in her writings on Africa, some of which can be read on her blog – www.chikaforafrica.com.

 

References:

1. Reij, C., G. Tappan, and M. Smale. 2009. Agroenvironmental Transformation in the Sahel: Another Kind of “Green Revolution.” IFPRI Discussion Paper. Washington, D.C.: International Food Policy Research Institute.

2. Belemvire, A.,A. Maiga, H. Sawadogo, M.Savadogo, and S. Oudrago. 2008. Evaluation des impacts biophysiques et socio-economiques des investissements dans les actions digestion des ressourves naturelles au Nord du Plateau Central du Burkina Faso. Rapport de synthese Etude Sahel Burkina Faso. Ouagadougou, Burkina Faso: Comite Permanenet Inter Etats pour la Lutte contre la Secheresse au Sahel.

3. IFAD. (1998). The Niger Special Country Programme – Phase 2 (PSN-11). Rome: IFAD.

5. IFAD. (2008). Tassa and Soil Fertility in Niger. Rome: IFAD.

6. Kabore, P.D., and C. Reij (2004). The Emergence and Spreading of an Improved Traditional Soil and Water Conservation Practice in Burkina Faso. Environment and Production Technology Division Discussion Paper No. 114. Washington, DC. International Food Policy Research Institute.

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GMOs and food security in the Islamic world https://muslim-science.com/gmos-food-security-islamic-world/ https://muslim-science.com/gmos-food-security-islamic-world/#respond Tue, 02 Sep 2014 05:06:54 +0000 http://muslim-science.com/?p=2538 By Sameh Soror

Humankind is facing big challenges in the form of Energy, water, poverty, education etc. The first millennium development goal (MDGs) as identified by the UN , was eradicating extreme poverty and hunger. To eradicate hunger, we need to achieve sustainable food security. According to Rio+20 – UN Conference on Sustainable Development, Food Security is defined as “when all people, at all times, have physical and economic access to sufficient, safe and nutritious food, to meet their dietary needs and food preferences for an active and healthy life” . Some people see genetically modified crops, as playing a big role, in helping to reach this goal.

What is GMO

Genetic modification is the technology, that employs genetic material from unrelated organisms and injects them into another organism (plant or animal), to confer the recipient organism new and desirable features i.e. higher yield, pest resistance, drought tolerance etc.

According to the ISAAA report , developing countries are at the top of the GMO production scale, with USA ranked number 1 in the production of genetically modified organisms, while Brazil is ranked second and Argentina is ranked 3rd. In the case of the Muslim world, only two countries are among the international GMOs producers: Pakistan, ranked 8th globally and Egypt ranked 24th.

At the moment, there are around 160 million hectares around the world cultivated with GMOs. Out of these, more than 30 million hectares are in Brazil and around 24 million hectares are in Argentina. The production is focused on Maize, soya beans and cottons. The Brazilian case, in particular, can be inspiring for many countries in the developing world. They started to use GM crops in the early 1990s and now Brazil has become the engine of GMOs growth around the world. Currently, Brazil cultivates around 50% of its lands with GM crops. They can now develop, deliver and approve a new state of the art biotech crop, with their own indigenous resources.

Lack of GMO’s in the Islamic World

The world is divided into two parties: one party is against the extensive use of GMOs, which is lead by the EU. They prefer organic matter and perceive it to be healthier. They are of the belief, that GMO’s do more harm than good. The second party, headed by the US, is supportive in using GMOs widely. They argue that GMO’s have no proven risks and hence, there is no harm in using them. A food security expert at a leading university in the US, Dr. David Comell, is of the opinion that “The GMO movement must continue. The worlds hunger is getting ridiculous. In such a case, the only solution is GMOs, GMOs and more GMOs.”

Positive outcomes of producing GMOs are the expected high yield, resistance to pests and drought tolerance. But those who are against GMOs think, that GMOs can introduce allergens and toxins into food, GMOs may lead to developing antimicrobial resistance, constitute risk to biodiversity, may lead to creation of superweeds (if GMO4the resistance genes transferred to weeds) and other environmental risks and it may cause adverse changes in the nutrient contents of crops.

Right or wrong?

In addition to the previous general concerns about GMOs in the Islamic world, another debate bordering on religious dogma, has surfaced in the Muslim world. This debate revolves around whether GMOs are religiously acceptable (‘halal’) for the Muslim community to consume. This is where opinions differ. Food policy professor Dr. Adan Saleh believes that, “We are losing a great chance by consuming ourselves in this haram-halal debate. While other countries are progressing by employing this innovative technology, we are again left with mere issues. There is nothing religiously ‘unacceptable’ in my opinion. It is simple science and nothing else.”

However, there are others who differ in opinion, such as agricultural researcher Adeeba Khairun, who has spent the last few years researching on GMO and feels that “there are some aspects to GMO that require more research, only after which it can be deemed appropriate or inappropriate.” Several Islamic countries have sufficient resources and expertise, that can enable them to lead the scene in this field and set the ground.

If we look at the different concerns around GMOs, are they really valid? To date, there does not seem to be any substantial evidence of GMO crops that caused weed growth, as cross-pollination rates are very low. Similarly, there is no evidence of a large-scale increase in pesticide resistance in insects or antibiotic resistance due to GMOs. GMOs have been used in USA since two decades and none of the previous anti-GMO claims has been recorded.GMO6

One ironic question arises here, is that while the Muslim countries might not be indigenously producing any GMO’s, yet are they still not consuming such products through imports? GMOs exist in more than 80% of food packaged in USA and whats more is, that USA and Canada have no restrictions on labeling GM food . When we are consuming GMOs already, then why not produce it internally as well? This will enable the Muslim countries to not only become self-sufficient and rely less on imports but, also set their own rules and regulations so as to ensure that GMOs will be appropriate to consume.

One Major risk of using GMOs seeds is the monopoly of large companies, but this can be regulated through tough monitoring and fair legislation, which ensure rights of small farmers as well as big companies.

The way forward

GMOs is not the only way to achieve food security but, it is one option that should be explored carefully. In a world of increasing hunger facing drastic climate changes, once cannot afford to ignore GMOs as a possible option for improving food security. Moreover, if the Muslim countries come together in developing this field within the Muslim regions, then it can not only aid food security but, also work towards the unison of the Muslim world.

 

The Author is an Associate professor of Biochemistry and Molecular Biology, Head of center for scientific excellence “Helwan Structural Biology Research” (HSBR) and Co-chair of the Global Young Academy (GYA), Helwan University, Egypt.

 

References:

http://www.un.org/millenniumgoals/

http://www.uncsd2012.org/index.php?page=view&type=400&nr=227&menu=45

http://www.isaaa.org/resources/publications/briefs/43/executivesummary/

http://healthresearchfunding.org/pros-cons-genetically-modified-foods/

 

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Changing Dynamics of Food Security https://muslim-science.com/changing-dynamics-food-security/ https://muslim-science.com/changing-dynamics-food-security/#respond Tue, 02 Sep 2014 05:05:27 +0000 http://muslim-science.com/?p=2525 by Fatimah Mohamed Arshad

Divides in Muslim World

The World Summit on Food Security (1996), defines food security as “when all people at all times have access to sufficient, safe, nutritious food to maintain a healthy and active life”. The three pillars of food security are: affordability, availability and food quality and safety (or utilization). Unlike other commodities, food is a basic human right, besides education and freedom (UDHR Article 25(1)). More than 800 million people throughout the world, do not have enough food to meet their basic nutritional needs. Some of these countries are Muslim countries such as Sudan, Ethiopia, Bangladesh and Yemen. However, some Muslim countries, particularly oil rich countries, score good marks in terms of food security, such as, United Arab Emirates, Saudi Arabia and Kuwait (with an average of 71) (EUI, 2014). A non-oil based economy that is able to reach a relatively high score, is Malaysia (68). The highest score is achieved by the US (89.3) and the lowest is Congo (24.8). The lowest among Muslim countries is Sudan (32.7). (Figure 1)

Figure 1: The Food Security Score of Selected Muslim Countries and Regions, 2014 Source: The Economist Intelligence Unit (2014).

Figure 1: The Food Security Score of Selected Muslim Countries and Regions, 2014
Source: The Economist Intelligence Unit (2014).

Structurally, there is a clear divide among the Muslim countries, that is, the oil rich economies and the non-oil based economies. The rich oil countries, are characterised by oil-centric economies, with heavy dependence on food imports. With large surpluses in government coffers, these countries are comfortable in “affordability”, which allows them the “availability”, as well “quality and safe” food advantages. In short, these countries are fiscally sound to reap the benefits of food security through import. Due to the numerous conflicts that exist in the Middle East regions, there are oil rich countries that are experiencing fiscal strain, such as Syria, Iraq and Iran. Among the non-oil based economies, the countries that are seriously challenged in terms of their food security situation are, West Bank and Gaza, Sudan and Bangladesh. Clearly, economic wealth is highly correlated with food security.

However, high income breeds “excessive” lifestyle. It may have some bearings on “obesity”. Selected Muslim countries hold world’s high records of obesity. As shown in Figure 2, highest prevalence of obesity are observed in selected Arabic Muslim countries such as Kuwait (43%), Saudi Arabia (35%), Egypt (35%), Jordan (34%), UAE (34%) and Syria (32%). Hence, despite having a comfortable food security status, obesity prevalence may cause “food insecurity” to these countries, due to poor diet and lifestyle. The lowest prevalence of obesity, is observed in food insecure countries, such as Bangladesh, Ethiopia, Nepal, Vietnam, India, Cambodia, Niger and Chad (with an average of 2.5%).

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Figure 2: Prevalence of Obesity in Selected Countries (%), 2014 Source: The Economist Intelligence Unit (2014).

 

The countries that are plagued with food insecurity, are normally poor in resources, slow growth and stuck with political conflicts and instability, such as West Bank and Gaza, Sudan and Yemen. While financial richness may hold the key to food security, its sustainability lies on the ability of the world, to supply a stable supply of food, which as shown in 2008, may not be so in the years to come.

Changing Dynamics

The dynamics of food security have changed. The landmark was made in 2008, when the world saw an unprecedented increase in food prices, causing food insecurity among the poor worldwide. The crisis ignited political upheaval and social unrest in some Muslim countries, such as Egypt, Ethiopia, Indonesia, Somalia and Yemen. Shocks are not new in the food market, but what separates the 2008 from the earlier ones, are the dynamics of it. Figure 3 indicates the continuous prevalence of shocks over time in the case of rice (1960M01-72014M04).

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Note: signifies “price crisis” Figure 3: The Monthly Price of Rice, Jan. 1960 – July 2014 (USD/tonne) Source: International Monetary Fund (2014).

 

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Figure 4: Selected Commodity Prices (Jan. 1980 – July 2014) (USD/tonne) Source: IMF (2014).

 

Consumers worldwide have enjoyed low agricultural and food prices, in the last three decades or so, until 2008. The crisis exhibits a number of pertinent behaviours. The price trends of the major commodities such as crude oil, vegetable oils (represented by palm and soy bean oils) and cereals (rice, maize, wheat and corn), have all experienced a dramatic increase in the beginning of 2006, reaching its peak in July 2008 (Figure 4). The commodity prices are found to move in tandem with each other, as well as crude oil prices. The correlation between the commodities and crude oil prices has increased after 2007 (Figure 5). Note also the growing volatility during the crisis and beyond.

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Figure 5: Correlations between Commodity and Crude Oil Prices, Before and After 2007

Like any other price crisis, the fundamentals are the usual explanants of the situation. The demand was chasing the supply, which was constrained by factors such as weather problems, besides other supply determinants, such as low stock. On the demand side, globalization has brought about growth to the world’s populous countries (China and India) and other developing countries, which increased demand for food; particularly high-end products, such as meat and dairy products.

This crisis was unique in the sense, that it revealed a number of systemic factors as well as the emergence of new elements in the market. The systemic factors include: (i) The Green Revolution. which was introduced in the 1960s, has expired in that, its chemical-based input technology was damaging the soil and water, which affected efficiency and productivity. (ii) Despite a good start with Green Revolution, most developing countries have not invested enough in R&D, to improve variety as well as production technology. Investment in agriculture remains low and slow. This is proven by the fact, that the exportable surplus of rice remains very thin at 7% of the domestic production, due to low productivity.

The new elements were: (i) The emergence of demand for biofuel, which resulted in demand for agricultural feedstocks, such as crude palm oil (for bio-diesel) and corn and sugar cane (for bioethanol). All these crops are land intensive. Hence, food production is now competing with feedstock for land and water, creating “food-fuel” dilemma for resources. (ii) The commodity speculation activities in the west, has aggravated the price swings in the world market.

Way Forward: Food First

The Muslim world should not be complacent with hedging on oil, to “buy” food security. The future of world food supply, is challenged on many fronts particularly, climate change and resource depletion, while the world population and hence, demand for food, continues to increase. Rationalizations are needed to improve the food security situation in all countries, oil rich or poor countries alike. There is dire need to intensify R&D, as well as investment in agriculture, to increase production in a sustainable manner. Studies have shown that R&D in agriculture, gives the highest return to agricultural production, followed by education and roads and other amenities. In terms of poverty eradication, education yields highest return followed by R&D and infrastructural development (Table 1). Without doubt, the future of food security lies largely on R&D and innovations, particularly in producing varieties that are resistant to climate change, sustainable farming practices, post-harvest technology and preservation of resources and environment. In short, a “greener” Green Revolution is imperative for the sustainability of food in the future.

 

Table 1: Ranking of Return of Public Expenditure on Agricultural Production and Poverty Eradication

Table 1: Ranking of Return of Public Expenditure on Agricultural Production and Poverty Eradication

 

 

 

Fatimah Mohamed Arshad is Director, Institute of Agricultural and Food Policy Studies, Universiti Putra Malaysia.

 

References

1. The human right to adequate food and freedom from hunger

http://www.fao.org/docrep/w9990e/w9990e03.htm

2. Global food security index 2014: An Annual Measure of the state of global food security

http://foodsecurityindex.eiu.com/Resources

3. Fan, Shenggen (2007). Investment Priorities for Hunger and Poverty, paper presented in a seminar titled “Agricultural and Rural Development for Reducing Poverty and Hunger in Asia: In Pursuit of Inclusive and Sustainable Growth”, organised by IFPRI and ADB, Manila, August 9-11.

4. International Monetary Fund (2014). Commodity Prices

http://www.imf.org

5. The Universal Declaration of Human Rights

www.un.org/en/documents/udhr/

6. World Summit on Food Security

http://www.fao.org/wsfs/world-summit/en/?no_cache=1

 

 

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A Red Alert for Yellow Rust https://muslim-science.com/red-alert-yellow-rust/ https://muslim-science.com/red-alert-yellow-rust/#respond Tue, 02 Sep 2014 05:03:29 +0000 http://muslim-science.com/?p=2520 By Paula Hammond

It may look harmless – pretty even – but in the wheat belt that stretches from Morocco to Turkey, it’s a sign of ruined crops and dashed hopes. It’s known as yellow rust, but to farmers in the Muslim world, its presence means just one thing: hunger.

Food for All

According to the Food and Agriculture Organization (FAO), food security “exists when all people, at all times, have physical and economic access to sufficient, safe and nutritious food to meet their dietary needs … for an active and healthy life.” Sadly, such conditions are becoming increasingly rare.

This year, the population of our planet reached seven billion – and it’s still rising. As our resources are stretched to their limit, many nations are already going hungry. The United Nations Food and Agriculture Organization estimated, that nearly 870 million – that’s one in eight people worldwide – were chronically undernourished in 2010-2012.paula hammond1

This situation is expected to be exacerbated by droughts, floods, storms, rising sea levels, and failing crops: the real world effects of what many people still consider to be ‘hypothetical’ climate change.

While it’s known that in some instances, the Greenhouse Gases that cause climate change can encourage crops to grow faster using less water (a process called carbon dioxide fertilization), the long-term prognosis for world food security is poor. In some wheat-growing regions, production is projected to decline by as much as 47 percent as these new, extreme climatic conditions hit home. Nations such as Algeria, Morocco, Pakistan and the Sudan, are among a dozen identified as being most at risk.

Wheat Rust

Wheat is the most important food crop in the world, after rice. Every year, wheat feeds about 2.5 billion people in 90 developing nations. When it comes to food security, though, the world is currently in a state of red alert and much of that alert is focused on wheat crops.

In addition to the threats posed by climate change, crop disease is a significant constraint on food production, and wheat rust is one of the most aggressive diseases to blight agriculture in North Africa, the Middle East and Asia.

Wheat rust (Puccinia striiformis f.sp. tritici), is a parasitic fungus, that kills or stunts bread and durum wheat crops. There are three basic types: stem (black) rust, leaf (brown) rust and yellow (stripe) rust, which leaves characteristic yellow spore lines along the plant’s leaf. The fungus has been known and feared, since human records began. In fact the Romans called it ‘numen’, meaning divine power – and no wonder .

paula hammod4Historically, wheat rust was believed to be a problem that mainly affected crops in cooler, Northern climates, but it’s an adaptable and tenacious beast. It loves the sort of humid conditions that climate change brings and outbreaks, such as the one that devastated crops in Ethiopia in 2010, have shown that new strains of the fungus are perfectly at home, even in equatorial climates. So, in addition to regions like North America, today’s wheat rust hot spots also include Algeria, Egypt, Lebanon, Iran, Syria, and Yemen. Further more, plant pathology experts at the International Wheat Stripe Rust Symposium, have reported, that under the right conditions, a rust infection could be carried by the wind from one crop to another, in just 24 hours.

Combining Forces

Given the adaptability and wide geographical spread of the wheat rust fungus, a global pandemic isn’t merely possible; it’s probable.

In any given year, farmers worldwide can expect to lose around two percent of their crop to wheat rust. Yet, when the right conditions occur, as they did in Pakistan in 1977-1978, losses rose to 30 percent in the Punjab.   In 2010, the disease inflicted up to 80 percent losses across the Middle East, where wheat provides 40 percent of an average daily calorie intake. In 2013 it struck again, affecting 40 percent of the crops in Morocco. It’s easy to imagine the human cost behind such startling statistics. Fortunately all is not gloom and doom.

Back in the 1970s, the problem faced by farmers in Pakistan was, that they didn’t have any resistant seed – varieties of wheat that had been bred to withstand rust attack. Small landholders had been reluctant to invest in the expensive new seeds, when they’d been getting good crop yields, from tried and tested wheat stocks for decades.paula hammond3 wheat rust funguspaula hammond3 wheat rust funguspaula hammond3 wheat rust funguspaula6

The government stepped in, importing resistant seed stocks from both Mexico and India. They also established an Agricultural Research Council, to coordinate research efforts and share their experiences with their neighbours.

Saved by Science?

There’s no doubt, that science is a crucial ally in the battle against wheat rust, whether it’s fungicides to fight the rust when it attacks, or new, resistant seed stocks to stop the fungus in its tracks. Emergency disease control plans, need to be drawn up to cover all crucial crops and – vitally – countries need to educate and encourage new generations of agricultural specialists, plant pathologists and agronomists.

At the forefront of the fight, are organizations such as the International Center for Agricultural Research in the Dry Areas (ICARDA), whose work on yellow rust started in 1977. Their ‘Stripe Rust Network’ now stretches from the highlands of Ethiopia, to the shores of the Mediterranean Sea. The Network has already done invaluable work identifying dominant rust strains, developing and deploying resistant seed varieties, establishing physical spore traps and monitoring and sharing information throughout the Network.paula hammond2

Speaking during the 2nd International Wheat Stripe Rust Symposium, Dr. Mahmoud Solh, Director General of ICARDA, reinforced the message, however, that science is no lone saviour. As Pakistan discovered during its own rust crisis in the 1970s,  international co-operation is vital when dealing with an enemy that has no respect for international borders. “We have to focus on partnership and networking, strengthening science and policy dialogue between researchers and national governments, to control stripe rust at both the regional and global level,” he said.

The father of the Green Revolution and Nobel Laureate Dr Norman Borlaug, commented in his seminal article for the New York Times that, “Rust Never Sleeps” . It’s an ever mutating disease and while those in the poorer, developing world may well bear the brunt of future outbreaks, the problem of safeguarding food security is a global one which must be shared by all of mankind.

 

 

Paula Hammond is a professional author of over 35 non-fiction books, including popular science volumes on fossils, dinosaurs and endangered animals. She has a passion for learning and the wonders of the natural world

 

References:

1. World Food Summit Plan of Action, “Rome Declaration on World Food Security”, Nov. 1996. http://www.fao.org/docrep/003/w3613e/w3613e00.htm

2. World Population Clock see: http://www.worldometers.info/world-population/

3. FAO Report, “The State of Food Security in the World”, Rome 2012. http://www.fao.org/docrep/016/i3027e/i3027e00.htm

4. World Bank Report April 2008, “Adaptation and Development”. http://siteresources.worldbank.org/EXTCC/Resources/BaliBreakfast13april.pdf

5. FAO study quoted by the World Watch Institute. http://www.worldwatch.org/node/6271

6. World Bank Report April 2008, “Adaptation and Development”. http://siteresources.worldbank.org/EXTCC/Resources/BaliBreakfast13april.pdf

7. ICARDA. http://www.icarda.org/striperust2014/challenges/

8. International Food Policy Research Institute, Nov. 2009, “Combating Stem and Leaf Rust of Wheat”. http://www.ifpri.org/sites/default/files/publications/ifpridp00910.pdf

9. Dr. Mahmoud Solh, Director General of ICARDIA. See: http://www.icarda.org/blog-content/%5Bnode%3ABlog%20type%5Dqa-dr-mahmoud-solh-mobilizing-international-efforts-defeat-stripe-rust

10. http://www.icarda.org/blog-content/%5Bnode%3ABlog%20type%5Dqa-dr-mahmoud-solh-mobilizing-international-efforts-defeat-stripe-rust

11. New York Times, “Stem Rust Never Sleeps”, 26th April 2008. http://www.nytimes.com/2008/04/26/opinion/26borlaug.html?_r=0

 

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Food Security in the Muslim World https://muslim-science.com/food-security-muslim-world/ https://muslim-science.com/food-security-muslim-world/#respond Tue, 02 Sep 2014 04:57:10 +0000 http://muslim-science.com/?p=2551 Welcome to localhost/muslim’s exciting issue on “Science & Food Security in the Muslim World.”

According to WHO, food security is “when all people at all times have access to sufficient, safe, nutritious food to maintain a healthy and active life”. Food security is increasingly becoming an area of global concern. localhost/muslim intends to bring the status and issues of food security to the forefront, through its current issue.

This time around, we bring you an appealing infographic, that highlights the food security concerns in the Muslim world, and looks at how the Muslim countries are faring the world over, in this area of global concern:

Food Security in the Muslim World

 

Click on the infographic for a larger view.

 

 

Sources:

FAO

The Economist Intelligence Unit

World Bank

 

 

 

 

 

 

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Turning petro-dollars into renewable energy technology: Why the Arab world is helping advance clean energy innovation https://muslim-science.com/turning-petro-dollars-renewable-energy-technology-arab-world-helping-advance-clean-energy-innovation/ https://muslim-science.com/turning-petro-dollars-renewable-energy-technology-arab-world-helping-advance-clean-energy-innovation/#respond Sun, 01 Jun 2014 08:41:41 +0000 http://muslim-science.com/?p=2194 By Zarina Khan

 

The term ‘petrodollars’ may simply mean money earned from the sale of oil, but that it is not all that it implies. It is a loaded and political term used almost always in reference to Middle Eastern oil producers and often suggests quick and maybe even undeserved returns without thought to long-term impact.

So it would come as a surprise to many, when that very same denigrated wealth – the petrodollar – is being invested in the clean energy and sustainability-focused innovation, that humanity needs to overcome the challenges posed by climate change. And by the oil producing Arab states, no less.

But that is what is being witnessed in parts of the Arab Gulf – large scale ‘petrodollar-funded’ investment in research and development in an area that in essence, aims to one day put the petrol industry out of business.

Clean energy initiatives in the Gulf

Energy initiatives in Gulf

Energy initiatives

In 2006, the United Arab Emirates established the Masdar Initiative, to invest in renewable energy and clean technology, and today it has three business units and an independent post-graduate research institute under its umbrella, to further its goals. It’s Masdar Institute of Science and Technology, in particular, has the objective of evolving collaborative research and development capability in advanced energy and sustainability.

Across the border in Saudi Arabia, the King Abdullah University of Science and Technology was founded in 2009, with the largest endowment ever witnessed for a university – $20 billion. It too, has a goal of producing new innovative technology and high-value human capital, with its Solar and Photovoltaic Engineering Research Center in particular focusing on renewable energy technologies.

Nearby, the Qatar Foundation established the Qatar Environment and Energy Research Institute in 2011, to conduct and coordinate research that addresses energy and environmental issues, while the Qatar Science and Technology Park, aims to serve as a business hub and incubator for related industries.

The Middle East and North Africa solar power sector alone, could see investments up to $50 billion by 2020, the Middle East Solar Industry Association and Meed Insights MENA Solar Energy Report estimated. Considering that these three countries jointly are only about the size of Algeria with combined population of less than 40 million, that is a lot of renewable-energy focused investment.

Economic pragmatism at work

There are sound reasons for it. A major reason is pragmatism: the oil and gas that has provided the major portion of the national wealth for these states, will run out eventually. Saudi Arabia, believed to have the second largest oil reserve in the world, may run out of oil as early as 2030, according to a report from Citigroup in 2012. What does an economy that was powered by ‘petrodollars’ do when it has no more petrol to sell? If it does not have other high-value products and services to offer the global market, the simple answer is, it shrinks. Rather than see their economic development falter, forward-thinking Gulf States are investing today in alternative products, to continue to fuel their economic engines tomorrow.

Yet, why pick sustainable energy and clean technologies for economic diversification? Because it makes good economic sense. While there may be lower hanging fruits – industries that are less risky with stable returns– no sector offers as large of potential profit and caters to so massive a global market as sustainable energy. Energy is a product that every government and every industry needs in secure and affordable supply. The Gulf States are hoping to be among those, who can provide that through alternative energy technologies, and reap the resulting rewards. “You’re seeing countries like UAE make substantial investments in renewables because they realize that clean energy is going to be one of the largest growth industries of the 21st century,” Amit Ronen, the director of the George Washington University Solar Institute, told Aljazeera news.

An opportunity to create science and technology for the future

Petro-Dollars

Petro-Dollars

But the most dynamic and compelling reason behind the why Arab petrodollars are funding renewable energy and clean technology, is opportunity. Research and development (R&D) in technology, is an expensive undertaking, particularly that, which looks to bring about massive shift changes and innovation. In this post-global recession reality, fewer governments have the available financial resources to invest in the costly and high-risk realm of advanced sustainable technologies and clean renewable energy.

The US – long time global R&D investment leader – will only be increasing federal R&D funding by 1.2 percent in 2015 (White House Office for Science and Technology Policy, 2014), with an overall decreasing trend in R&D investment as a percent of GDP, estimated at 2.77 in 2011 (World Bank). Europe is similarly flagging; the UK R&D spending overall fell 3% while the rest of the European Union invests a mere 2.06% of its GDP in R&D (Office for National Statistics, 2014).

“Where the west has retrenched, Asia has advanced,” the Batelle 2014 Global R&D Funding Investment report states. While Japan has been the historic Asian R&D giant, China has been gaining ground, and is expected to surpass US R&D funding by about 2022 (Martin Grueber, 2013). It is in that shifting balance, that the Gulf States are carving out their position today with their renewable energy and clean technology focused R&D investment. By leveraging their financial reserves, they are developing the new technology, systems and highly-trained human capital that world will need in the energy-constrained, climate change-beset future, securing for themselves and their people a continuing source of prosperity.

With the strength of these motivations and the breadth of the investment and support for renewable energy and advanced sustainable technologies in the Arab Gulf, the coming decades will serve to be the proving period for this bold new economic experiment.

Given the growing severity of climate change impacts, the world already needs green innovation, petrodollar funded or otherwise. If the revenue gained from fossil fuel sales can be used to help mitigate their impact on the environment, all the better.

 

 

Zarina Khan is a Massachusetts Institute of Technology Knight Science Journalism Fellow working in science communication in the United Arab Emirates.

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Winds of (Climate) Change https://muslim-science.com/winds-climate-change/ https://muslim-science.com/winds-climate-change/#respond Sat, 31 May 2014 06:10:54 +0000 http://muslim-science.com/?p=2214 localhost/muslim’s Ten Most Significant Climate Trends in the Muslim World

 

The theme for this month’s issue is ‘Science and the Environment’. The world is currently under a drastic environmental shift, as several factors are coming together and modifying the ecological conditions of the earth. As the weather patterns gradually change, the inherent environmental systems of the Earth are being stirred, resulting in drops in sea levels, deforestation, decrease in crop yields, increase in global warming, melting of glaciers and so on and so forth.

This time round, localhost/muslim brings for you, an exciting infographic on the state of the environment in the Muslim world. We looked at an assortment of the most popular environmental trends in the global arena, such as out of control carbon emissions, deforestation, fossil fuel usage, water scarcity, etc. and find the most striking representation of these within the Islamic World.

The result? An infographic that brings forth some key fronts of the climate change within the Islamic World:

Winds of Climate Change1

Click on the image for a larger view. Click (here) for a high resolution image.

 

Sources:

1. CDP ‘Global 500 Climate Change Report 2013’: https://www.cdp.net/CDPResults/CDP-Global-500-Climate-Change-Report-2013.pdf
2. ‘Response to climate change in the Kingdom of Saudi Arabia’ report: http://www.fao.org/forestry/29157-0d03d7abbb7f341972e8c6ebd2b25a181.pdf
3. ‘Climate Finance for the Middle East and North Africa: Confronting the challenges of climate change’report: www.odi.org.uk/sites/odi.org.uk/files/odi-assets/publications-opinion-files/7921.pdf
4. ‘Climate change initiatives in Malaysia’ presentation report: http://www.auedm.net/Data/activities/1st%20Workshop/Workshop/Joy%20Pereira/KyotoJul08print.pdf
5. UNEP and WMO report, ‘Integrated Assessment of Black Carbon and Tropospheric Ozone’ : http://www.unep.org/dewa/Portals/67/pdf/Black_Carbon.pdf
6. ADB’s report on ‘The economics of climate change in Southeast Asia: A regional review’: http://www.lse.ac.uk/ideas/publications/reports/pdf/sr004/adb.pdf
7. WWF report on ‘Climate Change and its Realities for Pakistan’ : http://pecongress.org.pk/images/upload/books/6-Climate%20Change%20and%20its%20Realities%20for%20Pakistan%20%286%29.pdf
8. Tableau Public pictorial report on ‘World CO2 Emissions’: http://www.tableausoftware.com/public/gallery/co2-emissions
9. EPA report on ‘Global Greenhouse Gas Emissions Data’: http://www.epa.gov/climatechange/ghgemissions/global.html
10. ‘Everything you need to know about climate change – interactive’ in The Guardian (21 August 2011): http://www.theguardian.com/environment/interactive/2011/aug/15/everything-know-climate-change
11. WMO report on ‘A summary on current climate change findings and figures’: http://www.wmo.int/pages/mediacentre/factsheet/documents/ClimateChangeInfoSheet2013-03final.pdf
12. IIED report on ‘A burden to share? Addressing unequal climate impacts in the Least Developed Countries’: http://pubs.iied.org/pdfs/17181IIED.pdf
13. UNDP-UNEP report on ‘Mainstreaing Climate Change adaptation into development planning: a guide for practitioners’: http://www.unep.org/pdf/mainstreaming-cc-adaptation-web.pdf
14. IPCC report on ‘Climate Change 2014: Mitigation of Climate Change’: http://www.ipcc.ch/report/ar5/wg3/
15. WHO report on ‘The social dimensions of climate change’: http://www.who.int/globalchange/mediacentre/events/2011/social-dimensions-of-climate-change.pdf
16. WHO and WMO report on ‘Atlas of health and climate’: http://www.who.int/globalchange/publications/atlas/report/en/
17. Water cooperation 2013 infographic
18. World Bank report ‘Turn Down the Heat’: http://www-wds.worldbank.org/external/default/WDSContentServer/WDSP/IB/2013/06/14/000445729_20130614145941/Rendered/PDF/784240WP0Full00D0CONF0to0June19090L.pdf
19. World Resources Institute infographic on ‘Project Potico’: http://www.wri.org/our-work/project/forests-and-landscapes-indonesia
20. IEA report on ‘Key World Energy Statistics 2013’: http://www.iea.org/publications/freepublications/publication/KeyWorld2013.pdf
21. UN report on ‘Production, trade and consumption of crude petroleum’: http://unstats.un.org/UNSD/energy/yearbook/2010/2010_214.pdf
22. NASA Global Climate Change Statistics: http://climate.nasa.gov/evidence
23. Forbes ’25 biggest oil and gas companies’: http://www.forbes.com/pictures/mef45glfe/not-just-the-usual-suspects-2/

 

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