World News
Asia-Pacific countries see effects of climate change
By AP, Kuala Lumpur
Tue, 3 Jul 2007, 12:39:00

Rising temperatures are causing more landslides in Nepal, dengue fever cases in Indonesia and flooding in India, threatening to put an even greater strain on health systems across the Asia-Pacific region.

Health officials from more than a dozen countries, ranging from tiny Maldives to China, met Tuesday in Malaysia to outline health problems they are experiencing related to rising temperatures. They discussed ways to work together to limit the impact in a region expected to be hit hard by flooding, drought, heat waves, and mosquito- and waterborne diseases. The World Health Organization estimates climate change has already directly or indirectly killed more than 1 million people globally since 2000. More than half of those deaths have occurred in Asia Pacific, the world's most populous region. Those figures do not include deaths linked to urban air pollution, which kills about 800,000 worldwide each year, according to WHO.

"We're not going to have a magic bullet to fix climate change in the next 50 years. We need to motivate an awful lot of people to change their behavior in a lot of different ways," said Kristie Ebi of WHO's Global Environmental Change unit, a lead author of the health chapter in a report by the Intergovernmental Panel on Climate Change, a U.N. network of 2,000 scientists.

Ebi said health officials are about a decade behind other sectors, such as water and agriculture, in taking a look at what climate change could mean and how to deal with it. She said countries seeing the effects firsthand are now starting to realize that any problems with air, water or food will directly affect people's health. The poorest countries in Asia and Africa are expected to suffer the most.

Scientists have predicted droughts will lower crop yields and raise malnutrition in some areas, dust storms and wildfires will boost respiratory illnesses, and flooding from severe storms will increase deaths by drowning, injuries and diseases such as diarrhea.


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