New analysis reveals that since 2000, more than 8 percent of the world’s Intact Forest Landscapes (IFLs) have been degraded—an area measuring 104 million hectares, or three times the size of Germany. In other words, human activities disturbed 20,000 hectares of pristine forest every day for the past 13 years.
The just concluded U.S.-Africa Leaders Summit focused attention on Africa’s promises and challenges, including energy, agriculture and the $14 billion in investment pledged by companies. The visiting heads of state—just shy of 50—also discussed climate change and its effects on crop production, nutrition and food security. New research by the World Resources Institute and Rights and Resources Initiative on the climate dividends of secure community land rights can help Africa address these challenges.
The solution to improving food security and resilience in Africa is no secret: all sectors need to work together to scale up climate-smart agriculture. What's needed now is political will to make that happen.
Community land lies at the heart of rural life in Africa, so losing community rights to land can undermine livelihoods and trigger conflict. Most governments recognize customary tenure arrangements that establish communities' rights to land and natural resources, but few governments have the strong legislation needed to help communities protect the land they depend upon. A new video explains.
Trees have become an iconic image of environmentalism, but that doesn't necessarily mean we should plant millions of them.
While scale is important for landscape restoration, we need to reconsider quality and not just quantity. When does the presence of a tree really make a difference, and when is it neither an environmental or economical solution to a host of complex issues? What are the implications for food security, biodiversity and landscape protection?
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.
Creating a Sustainable Food Future, Installment Six
Installment 6 of Creating a Sustainable Food Future explores the methods and analysis of a scoping exercise to identify a preliminary list of indicators...
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.”