1 Billion People At Risk From Potentially Lethal Heat If Global Warming

A billion people will face potentially lethal heat stress if global warming reaches 2C above pre-industrial levels, according to research from the U. K.’s Met Office announced at the COP26 climate summit, a level already well below what some experts believe is in store unless rapid and deep cuts to carbon emissions are made. Wiltshire said rapid emission reductions are needed to “avoid the worst consequences of unmitigated climate change.”The Intergovernmental Panel on Climate Change, the leading U. N. authority on climate science, concluded in August that global warming is unambiguously due to human activity, with 1.1C already due to greenhouse gases emitted since the second half of the 19th century. In order to avoid the worst impacts of climate change, international experts have agreed global warming must be limited to 1.5C above pre-industrial levels. This figure is the cornerstone of the Paris climate agreement and the central talking point of the COP26 climate summit in Glasgow, Scotland, where leaders are discussing how to actually achieve this goal. Heading into COP26, lackluster effort to cut emissions mean the world is on track to warm by more than 2.7C, according to a U. N. report.166,000. That’s at least how many people died due to heatwaves between 1998 and 2017, according to the World Health Organization. More than 70,000 people died during Europe’s 2003 heatwave alone, the WHO said. One billion face heat-stress risk from 2°C rise (Met Office)1bn people will suffer extreme heat at just 2C heating, say scientists (Guardian)Stella McCartney Is ‘Begging’ Governments To Regulate The Fashion Industry (Forbes)How hot is too hot for the human body? (MIT Tech Review)Global heating ‘may lead to epidemic of kidney disease’ (Guardian)The Earth Just Had Its Hottest Month Ever—Setting A Record That Probably Won’t Last Long (Forbes)
All data is taken from the source: http://forbes.com
Article Link: https://www.forbes.com/sites/roberthart/2021/11/09/1-billion-people-at-risk-from-potentially-lethal-heat-if-global-warming-passes-2c-scientists-warn/
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