Agriculture has big role to play in curbing greenhouse gas emissions
Rapid action needed to put smallholders and food systems on sustainable paths
The pledge to eradicate hunger and poverty must go hand in hand with rapid transformations of farming and food systems to cope with a warmer world, FAO said today in a new report.
Agriculture, including forestry, fisheries and livestock production, generate around a fifth of the world’s greenhouse gas emissions. Agriculture must both contribute more to combating climate change while bracing to overcome its impacts, according to The State of Food and Agriculture 2016.
“There is no doubt climate change affects food security,” FAO Director-General José Graziano da Silva said while presenting the report. “What climate change does is to bring back uncertainties from the time we were all hunter gatherers. We cannot assure any more that we will have the harvest we have planted.”
That uncertainty also translates into volatile food prices, he noted. “Everybody is paying for that, not only those suffering from droughts,” Graziano da Silva said.
FAO warns that a “business as usual” approach could put millions more people at risk of hunger compared to a future without climate change. Most affected would be populations in poor areas in sub-Saharan Africa and South and Southeast Asia, especially those who rely on agriculture for their livelihoods. Future food security in many countries will worsen if no action is taken today.
Overhauling farming and food systems will be complex due to the vast number of stakeholders involved, the multiplicity of farming and food processing systems, and differences in ecosystems. Yet, efforts must begin in earnest now as the adverse impacts of climate change will only worsen with time, the report emphasizes.
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