climate change agriculture News

  • Climate change and agriculture: food and farming in a changing climate

    Climate change is already affecting the Earth’s temperature, precipitation, and hydrological cycles, with detrimental impacts on U.S. and global agricultural systems. The interaction of these dynamic factors can lead to a decrease in plant productivity, increasing the price for many important agricultural crops. On Wednesday, June 16, 2010, between 10:30-11:30am, in Room 328A of the Senate ...

  • Adapting agricultural water to climate change

    This policy brief, published by the Overseas Development Institute (ODI), examines the relationship between climate change, water and food security and outlines potential adaptation strategies and policy priorities for developing countries. Agriculture in developing countries is already under pressure from growing populations, industrialisation and environmental degradation. Climate change is ...


    By SciDev.Net

  • Congressional briefing: climate change and agriculture

    Event Wednesday June 16 on Climate Change and Agriculture: Food and Farming in a Changing Climate Experts to discuss climate change impacts and agricultural adaptation strategies.   What: Briefing on agricultural adaptation to climate change, featuring presentations from experts in the fields of agriculture, climate change, and economics.   ...

  • Australian agriculture must adapt to climate change

    “Our science highlights a clear urgency to act to prepare Australian agriculture for future impacts and opportunities under climate change,” said the book’s co-editor, Chief Research Scientist with CSIRO, Dr Mark Howden. “Australia is highly sensitive to climate change and we know enough to start preparing adaptation strategies now. Well-informed and forewarned by science, we have the opportunity ...

  • Climate change to hit Saudi`s agriculture, water

    Scientists in Saudi Arabia say that by the end of 2050 parts of the country will be hotter and have reduced precipitation, which could affect agricultural productivity. The work was published in February's issue of the Arabian Journal for Science and Engineering. [1] It predicts that average temperatures in Saudi Arabia could increase by as much as four degrees Celsius, increasing agricultural ...


    By SciDev.Net

  • Agriculture and food security at heart of climate change action

    The world must rapidly move to scale up actions and ambitions on climate change FAO Director-General José Graziano da Silva told delegates at the United Nations Climate Change conference (COP22) in Morocco today. Speaking at the high-level action day on agriculture and food security, Graziano da Silva noted that climate change impacts on agriculture - including crops, livestock, forestry, ...

  • Towards COP21: scientists promote Climate-Smart Agriculture to tackle climate change

    Climate-Smart Agriculture offers the opportunity to design best options to tackle food security as well as to reach a resilient agriculture that also contributes to mitigating climate change. This is a common conviction shared by the scientific community that convened at the 3rd Global Science Conference on Climate-Smart Agriculture, held in Montpellier, France on 16-18 March 2015. Scientists ...

  • Climate change to shift global spread and quality of agricultural land

    New areas of land suitable for agriculture will open up under climate change’s effects, new research predicts, particularly in far northern regions of the world. However, the overall quality of land for farming will decline and many regions, including Europe, could lose large areas of suitable land. Demand for agricultural products is expected to rise by 70–110% by 2050. This is ...

  • Transforming agriculture to address climate change and other global challenges

    The agricultural sector must transform itself not only to achieve food and nutrition security for all, but also to help address global challenges such as climate change and antimicrobial resistance, FAO Director- General José Graziano da Silva said today. In a speech to ministers, government, private sector and civil society representatives attending the biannual meeting of FAO's Committee ...

  • Fighting climate change with grasslands

    Grasslands have vast untapped potential to mitigate climate change by absorbing and storing CO2, according to a new report by FAO. Pastures and rangelands represent a carbon sink that could be greater than forests if properly managed. Covering some 30 percent of the earth’s ice-free land surface and accounting for 70 percent of its agricultural land, the world’s 3.4 billion ha of grasslands can ...

  • How vulnerable to climate change is agriculture in the Black Sea region?

    The impacts of climate change in the Black Sea region are likely to affect agriculture in Ukraine, Romania, Moldova, Hungary, Bulgaria and Turkey, new research suggests. The number of days of plant growth was reduced in these countries as a result of reduced precipitation, increased temperatures and low capacity for irrigation to supplement water needs. A strong legal framework is necessary to ...

  • Position paper Climate-smart agriculture

    Climate change fundamentally shifts the agricultural development agenda. Changing temperature and precipitation, sea level rise, and the rising frequency of extreme climate events will significantly reduce global food production in this century unless action is taken. Major investments, private and public, will be needed. Adapting agriculture to climate change is necessary to achieve food ...

  • Climate change in Ontario

    Climate-related impacts on water resources, energy, agriculture and natural ecosystems could have profound implications for human health and for the economy of Ontario. Questions remain about whether enough is being done to put in place adaptation measures to blunt some of the worst and unavoidable impacts of climate change in Canada’s most populace province. This fourth article ...


    By GLOBE Foundation

  • Gauging the impact of climate on U.S. agriculture

    Original story at MIT News To assess the likely impact of climate change on U.S. agriculture, researchers typically run a combination of climate and crop models that project how yields of maize, wheat, and other key crops will change over time. But the suite of models commonly used in these ...

  • Climate extremes to challenge UK agriculture

    As climate change threatens to unevenly affect the water availability in the UK in the coming decades, the agricultural sector will need to adapt to new farming practices and more variable weather conditions. Researchers at the University of Reading released a report last week which details challenges faced by farmers. The ...

  • The `hidden hunger` caused by climate change

    Understanding how carbon dioxide impacts food quality is vital to tackle malnutrition effectively, says agricultural researcher Lewis Ziska. Researchers are focusing much attention on how to adapt agriculture to ensure steady food supplies in the face of climate change. But it is equally important to preserve the quality of these supplies as well as the quantity. Researchers, policymakers and ...


    By SciDev.Net

  • Forestry takes on the climate change challenge

    To ensure that sustainably managed forests play a key role in mitigating the negative effects of climate change, a new strategic framework is being launched jointly by 14 international organizations known as the Collaborative Partnership on Forests, FAO said today. Aimed at policy-makers and those involved in the global forest sector, the Strategic Framework emphasizes the importance of assisting ...

  • Indigenous peoples threatened by climate change

    Increasingly tough climatic conditions and limited rights to land and other basic resources risk jeopardizing the lives and livelihoods of many indigenous groups that hold the key to our long term survival, FAO noted today on the eve of the International Day for the World’s Indigenous Peoples. “Indigenous peoples are among the first to suffer from increasingly harsh and erratic weather ...

  • Creating a climate for policy change in Malawi

    A conflict between climate adaptation and food security policies shows we must create the right conditions for change, says Blessings Chinsinga. The adverse effects of climate change on the livelihoods of the rural poor can no longer be ignored. They are threatening to cause tremendous damage to ...


    By SciDev.Net

  • Radical change needed in agriculture, says UN

    The way the world grows its food will have to change radically to better serve the poor and hungry if the world is to cope with a growing population and climate change while avoiding social breakdown and environmental collapse. That is the message from the report of the International Assessment of Agricultural Science and Technology for Development, a major new report by over 400 scientists which ...

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