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Restoring forests and planting trees on farms can greatly improve food security
Date:9/17/2011

e attention to the role of forests and trees to serve both as protectors of productive farm lands and as ways to sustainably and substantially increase food security in the Horn," said Lloyd Le Page, CEO of the CGIAR Consortium, who sees the food crisis in the region as a call to action for agricultural innovation. He noted that the intensified focus on the link between forests and food security is part of a wider effort within the CGIAR to approach farms as agriculture ecosystems that depend upon and contribute to the health of broader landscapes.

Scientists are concerned that despite clear evidence of their benefits and of the disasters that occur in the wake of their loss dryland forest protection and restoration is receiving scant attention compared to humid forest preservation. They point out that this disparity is particularly evident within discussions of climate change adaptation and mitigation.

"It's ironic that dryland forests are not front and center in the climate change debate, because climate change is likely to bring more frequent and more severe droughts to dryland areas, and the adaptation challenge for affected communities will be great," Seymour said.

She also noted that protection of both dryland and humid forests can reduce the likelihood of future climate change-induced droughts through mitigation of forest-based greenhouse gas emissions. Humid forests in particular serve as vast "sinks" that absorb and store carbon and thus help slow the pace of climate change in the long term, but there are also many opportunities to maintain and enhance the amount of carbon stored in dryland landscapes.


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Contact: Paul Stapleton
p.stapleton@cgiar.org
World Agroforestry Centre (ICRAF)
Source:Eurekalert

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