Climate change is speeding up (accelerating).......
https://www.bbc.com/news/science-environment-49773869**********
The signs and impacts of global heating are speeding up, the latest science on climate change, published ahead of key UN talks in New York, says.
Sea-level rise has accelerated significantly over the same period, as CO2 emissions have hit new highs.
Recognising that global temperatures have risen by 1.1 degrees C since 1850, the paper notes they have gone up by 0.2C between 2011 and 2015.
Perhaps most worrying of all is the data on sea-level rise.
The average rate of rise since 1993 until now is 3.2mm per year. However, from May 2014 to 2019 the rise has increased to 5mm per year. The 10-year period from 2007-2016 saw an average of about 4mm per year.
The study underlines the fact that wherever you look on the planet right now, the story is the same: human-induced warming is impacting the scale and intensity of extreme weather events such as heatwaves and wildfires.
"Climate change due to us is accelerating and on a very dangerous course," said Prof Brian Hoskins, chair of the Grantham Institute, Imperial College London, and professor of meteorology, University of Reading.
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