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Blog Posts: food

  • Closing the "Food Gap" Means Renewing the Global Commitment to Crop Breeding

    The world is on a path to need almost 70 percent more crops in 2050 than those it produced in 2006. To close that crop gap without large price increases or clearing more valuable forests and savannas, yields are going to have to grow 33 percent more in the next 44 years than they did in the last 44.

    Using advances in molecular biology to breed better crops can sustainably secure more of the global food supply.

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  • Wanted: Better Indicators of Agriculture's Environmental Impact

    How does the world feed more than 9 billion people in the year 2050 in a manner that not only advances economic development but also reduces agriculture’s impact on the environment? How will we know if we’re on the right path?

    WRI recently reviewed a number of existing indicators on the environmental sustainability of agriculture and identified gaps. Our analysis uncovers a need for improvements in indicators as well as the data underlying them—in particular, what we call the “3Ps, 5 themes, and 7 criteria.”

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  • High Water Stress Jeopardizes One-Third of World’s Corn Crop

    According to a new report, the $65 billion U.S. corn industry faces a range of water-related risks that could disrupt production. Other countries face similar threats. In fact, one-third of the world’s corn production occurs in highly or extremely highly water-stressed regions.

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  • Sustainable Fish Farming: 5 Strategies to Get Aquaculture Growth Right

    As the global wild fish catch peaked in the 1990s, aquaculture—or fish farming—has grown rapidly to meet world fish demand, more than doubling production between 2000 and 2012. New research shows that aquaculture production will need to more than double again between now and 2050 to meet the demands of a growing population.

    The question is: Can aquaculture grow sustainably?

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  • Three Reasons Investors Are Beginning to Take Sustainability Seriously

    Rapidly declining natural systems are bad news for business. There is a two-way street between the economy and the environment: Businesses damage the environment, and the damaged environment then creates risks to the bottom lines of businesses.

    Three reasons explain why investors should include sustainability considerations in their decisions, and why doing so is compatible with fiduciary responsibility.

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  • The Changing Landscape of Forest Management

    In an article originally published in Project Syndicate, the authors discuss the changing landscape of forest management and how corporations are making stronger sustainable business commitments.

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  • Making Economic Valuation Count for Coastal Ecosystems in the Caribbean

    Governments, businesses, development agencies, and NGOs are increasingly turning to economic valuation as a way to protect coral reefs and mangroves. This process makes the economic case for protection and sustainable use of natural resources by showing the monetary, employment, and infrastructure benefits ecosystems provide—metrics that are easily understood by decision-makers.

    But not all economic valuations are created equal. WRI's new guidebook shows how NGOs and other stakeholders can conduct economic valuations in ways that lead to real change on the ground.

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  • Improving Food Security in the Sahel Is Difficult, but Achievable

    Experts recently said that 20 million people in Africa's Sahel will face hunger this year, requiring $2 billion in food aid. The question is: Can the Sahel cost-effectively and sustainably increase food production?

    The answer is yes—and we’re already learning from some farmer innovators on how to do so.

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  • The Global Food Challenge Explained in 18 Graphics

    The world is projected to hold a whopping 9.6 billion people by 2050. Figuring out how to feed all these people—while also advancing rural development, reducing greenhouse gas emissions, and protecting valuable ecosystems—is one of the greatest challenges of our era.

    So what’s causing the global food challenge, and how can the world solve it? We begin to answer these questions through a series of graphics below. For more information, check out the interim findings of Creating a Sustainable Food Future, a report produced by WRI, U.N. Environment Programme, U.N. Development Programme, and the World Bank.

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  • 3 Things To Think About Before Buying Your Thanksgiving Turkey

    Recent analysis from the World Resources Institute finds that nearly one-quarter of all food (measured by calorie) produced for people globally is lost due to spoilage or waste. In the U.S., the number is even higher, with a whopping 42 percent of all calories not reaching people’s mouths. Of that, about 20 percent of meat is lost or wasted. That means come Thanksgiving Day, of the approximately 46 million turkeys likely to be purchased, over 9 million will go uneaten.

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