Early weather forecasts key to saving lives in drought – U.N.
Early weather forecasts key to saving lives in drought – U.N.. ROME, June 19 (Thomson Reuters Foundation) – With droughts set to become more frequent due to global warming, delivering timely, long-term weather forecasts to farmers in the developing world will be key to limiting damage and saving lives, the head of the U.N. food agency said on Monday.
Droughts have killed more than 11 million people worldwide since 1900 and now affect double the land area than in 1970, according to the U.N. Food and Agriculture Organization (FAO).
Better access to reliable weather data and early warning systems could help farmers in rural areas get ready to endure long spells of no rain, said FAO director-general Jose Graziano da Silva.
"Most of the times poor rural communities in developing countries don’t even know that a drought is about to strike," he told a conference at the FAO headquarters in Rome.
Measures such as planting resistant crops and building water reservoirs can greatly reduce the impact of droughts, but international responses too often focus on emergency relief, said Graziano da Silva.
"People die because they are not prepared to face the impacts of the drought – because their livelihoods are not resilient enough," he said.
WMO secretary general Petteri Taalas said weather forecast accuracy had greatly increased in recent years thanks developments in satellite, computing and scientific research.
The last El Nino, a warming of ocean surface temperatures in the eastern and central Pacific that typically occurs every few years, subsided in 2016 and was linked to crop damage, fires and flash floods.
(Reporting by Umberto Bacchi @UmbertoBacchi, Editing by Ros Russell.
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