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Climate Change Is Intensifying the Water Cycle, New IPCC Report Finds

Circle of Blue

This trend will continue as glacial melting, decreased rainfall, and a “thirstier” atmosphere jeopardize sources of freshwater in some parts of the globe. By Laura Gersony, Circle of Blue — August 10, 2021. It finds more evidence that severe weather events are linked to carbon in the atmosphere and are becoming more extreme.

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HotSpots H2O: Ongoing Madagascar Famine Is Driven By Poverty, Not Climate Change

Circle of Blue

By Laura Gersony, Circle of Blue — December 6, 2021. International organizations had blamed the calamity on climate change, but a new study rejects that assumption. Friederike Otto, one of the study’s co-authors, said that the ongoing famine highlights the risks faced by vulnerable nations, even without climate breakdown.

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Deciphering the ‘SPM AR6 WG1’ code

Real Climate

In my opinion the press conference on 9 August 2021 didn’t do justice to the vast effort that went into it. Another clue indicating a shortcoming is if you look at the atmospheric CO 2 -concentrations over time to see how much impact the IPCC reports have had on the real policy-makers in the world (Figure below).

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A distraction due to errors, misunderstanding and misguided Norwegian statistics

Real Climate

A friend asked me if a discussion paper published on Statistics Norway’s website, ‘ To what extent are temperature levels changing due to greenhouse gas emissions? ’, was purposely timed for the next climate summit ( COP28 ). I don’t know the answer to his question. But this discussion paper is problematic for sure.

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The Stream, August 12, 2021: Major Rivers in India Are Rising To Dangerous Levels

Circle of Blue

A relentless interval of hot, dry weather, made worse by heat-trapping gases in the atmosphere, has turned this section of the state into a cauldron of flame, dust, and smoke. The Intergovernmental Panel on Climate Change, a group of the world’s leading climate scientists, released its sixth climate assessment on Monday.

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The COP26 climate summit: what scientists hope it will achieve

Physics World

The promise from many nations is to reach net-zero greenhouse-gas emissions by 2050 (or earlier) and interim targets are essential. But the United Nations has just said that the latest commitments of the 192 parties of the 2015 Paris agreement will equate to a 16% rise in global greenhouse-gas emissions in 2030 compared to 2010.

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Getting physical with the climate crisis

Physics World

Up in flames After recording Canada’s highest ever temperature on 29 June 2021, Lytton in British Columbia had to be evacuated as wildfires engulfed the town and destroyed most of its buildings. As air sunk through the atmosphere, it got squeezed and heated. Courtesy: Canadian Press/Shutterstock). Limiting warming to 2?°C

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