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
Coconut biodiesel offers a cheaper alternative to fuel imports and scientists in the Pacific country are looking at how to use it more widely
On Karkar island in Papua New Guinea, hundreds of coconut trees stand tall, stretching far into the distance.
Decades ago, the fruit was a lucrative export but over the years it has become less prized on international markets. Now, the small island off the north coast of the country, is putting coconuts to another use.
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