Unless global heating is reduced to 1.2C ‘as fast as possible’, warm water coral reefs will not remain ‘at any meaningful scale’, a report by 160 scientists from 23 countries warns Sign up for climate and environment editor Adam Morton’s free Clear Air newsletter here The earth has reached its first catastrophic tipping point linked to greenhouse gas emissions, with warm water coral reefs now facing a long-term decline and risking the livelihoods of hundreds of millions of people, according to a new report. The report from scientists and conservationists warns the world is also “on the brink” of reaching other tipping points, including the dieback of the Amazon, the collapse of major ocean currents and the loss of ice sheets. Sign up to get climate and environment editor Adam Morton’s Clear Air column as a free newsletter Continue reading... from The Guardian https://ift.tt/O0bGgzr via IFTTT
Teams in the Marshall Islands, which is littered with unexploded weapons from the second world war, uncover and detonate potentially deadly devices
The Marshall Islands is a nation of atolls – hundreds of small islands carpeted in coconut palms and pandanus trees. While these atolls in the Pacific Ocean are a picture of tropical beauty, they are also home to explosive remnants of war.
Eight decades after the guns fell silent, munitions left by the US and Japan still litter beaches, jungles, and lagoons and continue to pose a hidden but lethal threat.
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