In the recent past, spells of extreme heat associated with appreciable mortality have been documented in developed countries, including North America and Europe. However, far fewer research reports are available from developing countries or specific cities in South Asia. In May 2010, Ahmedabad, India, faced a heat wave where the
temperatures reached a high of 46.8uC with an apparent increase in mortality. The purpose of this study is to characterize the heat wave impact and assess the associated excess mortality.

Data and analysis from the Bureau of Meteorology and CSIRO show further warming of the atmosphere and oceans in the Australian region, as is happening globally. This change is occurring against the background of high climate variability, but the signal is clear.

Hot weather extremes have increased around the world in the past 15 years despite a slowdown in the overall pace of global warming, a study showed on Wednesday.

Global warming will fail to reduce high winter death rates as some officials have predicted because there will be more harmful weather extremes even as it gets less cold, a British study showed on

A draft U.N. report due for publication next month says that, overall, climate change will harm human health, but adds:

Bitter cold in the United States might appear to contradict the notion of global warming, but with Britain's wettest winter and another hot summer in Australia, extreme weather events have pushed c

Bitter cold in the United States might appear to contradict the notion of global warming, but with Britain's wettest winter and Australia's hottest summer, extreme weather events have pushed climat

Abbott government urged to better articulate dangers of climate change as Climate Council highlights rising number of hot days

Sydney is enduring its driest summer in 72 years, with much of NSW parched by three heatwaves in January and little relief in sight, meteorologists say.

For the second year in a row, heatwaves and extreme hot weather have plagued much of Australia.

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