kiwichick wrote:thanks T looks like plus 2ppm for October ?
Tanada wrote:
The main greenhouse gas emissions driving climate change have all reached record levels, the UN’s meteorology experts have reported.
Carbon dioxide, methane and nitrous oxide are now far above pre-industrial levels, with no sign of a reversal of the upward trend, a World Meteorological Organization report says.
“The last time the Earth experienced a comparable concentration of CO2 was 3-5m years ago, when the temperature was 2-3C warmer and sea level was 10-20 metres higher than now,” said the WMO secretary general, Petteri Taalas.
“The science is clear. Without rapid cuts in CO2 and other greenhouse gases, climate change will have increasingly destructive and irreversible impacts on life on Earth. The window of opportunity for action is almost closed.”
+3,8Tanada wrote:
Week beginning on November 11, 2018: 408.72 ppm
Weekly value from 1 year ago: 404.89 ppm
Weekly value from 10 years ago: 384.15 ppm
dohboi wrote:Good point. What has been the long-term trend in annual increase numbers, by the way. I haven't been following as closely as I should. Any graphs you have on hand would be most welcome. Thanks.
dohboi wrote:Good point. What has been the long-term trend in annual increase numbers, by the way. I haven't been following as closely as I should. Any graphs you have on hand would be most welcome. Thanks.
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