Global temperatures will rise by up to 4 degrees by 2030, particularly in the arid regions of northern Pakistan, India and China, predicted the report, conducted by Australia's main research agency, the Commonwealth Scientific and Industrial Research Organization.
It said there is "little room for optimism" about the effects of climate change in the Asia-Pacific region unless governments take immediate action to curb carbon dioxide emissions.
Higher temperatures coupled with changing rainfall patterns, including more tropical cyclones, flooding and heavier monsoons, could put millions of people at a greater risk of malaria, dengue fever and other infectious diseases, the report warned.
It also predicted that millions of people living in low-lying coastal communities in Bangladesh, Vietnam, China and many Pacific islands could become displaced as sea levels rise by up to 20 inches over the next 65 years.
Interestingly, that 20 inches is low. We had almost 8 inches in the 20th century. The temperature rise over that period is, iirc, a 'mere' +1 C. Now we're headed to +5 C?