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A Climate of Betrayal

by Andrew Glikson “All grimly true, but they can be sure that they won't be recorded for their crimes in history –  because there won't be any history” (Noam Chomsky) No words can express the betrayal of humanity and nature as represented by the ease in which originally progressive parties and ‘leaders’ can reverse their original environmental credentials by supporting coal and gas production and export once they are in power . While claims are made of reducing domestic emissions, the export of coal, gas and oil from many parts of the world and the dissemination of greenhouse gases remains high or is rising. No science fiction has been written exposing an elite of multi-billionaires, corporate executives, arms merchants, media moguls, megalomaniac lunatics and their political mouthpieces pushing humanity and species to extinction. The current promotion of Artificial Intelligence (AI) ensures neither human intelligence nor human sentiments would be able to stem cybernetic i...

The myth of “net zero emissions by 2050”

by Andrew Glikson [ Oil and gas fracking pads in Texas. Photo: Dennis Dimick  ] It should raise people’s hopes to believe “ net zero emissions by 2050 ” will arrest or at least slow-down global warming, had it not been yet another cruel hoax perpetrated in the wake of more than 50 years of obfuscation and denial of environment and climate science. This is because: The proposed zero emission by 2050 overlooks the long term nature of ongoing investments, mining and drilling for carbohydrates, such as new oil fields as in the North Atlantic and the sub-Arctic, new coal fields such as in the Galilee Basin, or fracking for coal seam gas in North America and Australia . According to Columbia University, “The gas industry and investors have plans to build over $70 billion of new gas-fired power plants through 2025, according to two Rocky Mountain Institute reports ”. Thus it is reported “the State Bank of India might lend $1 billion to Bravus, the absurdly renamed Adani Mining, to fi...

There is no time to lose

Carbon dioxide levels continue at record levels, despite COVID-19 lockdown, the WMO reports . The increase in carbon dioxide from 2018 to 2019 was larger than that observed from 2017 to 2018 and larger than the average annual growth rate over the last decade. The rise has continued in 2020. The lockdown did cut emissions of many pollutants and greenhouse gases, but any impact on carbon dioxide levels - the result of cumulative past and current emissions - is in fact no bigger than the normal year to year fluctuations.  “Carbon dioxide remains in the atmosphere for centuries and in the ocean for even longer. The last time the Earth experienced a comparable concentration of CO₂ was 3-5 million years ago, when the temperature was 2-3°C warmer and sea level was 10-20 meters higher than now. But there weren’t 7.7 billion inhabitants,” said WMO Secretary-General Professor Petteri Taalas. “The COVID-19 pandemic is not a solution for climate change. However, it does provide us with a platf...

Why stronger winds over the North Atlantic are so dangerous

The image below shows high temperatures over Antarctica.  News reports  show that temperatures as high as 18.3°C or 65°F were recently recorded on Antarctica. The image also shows high temperatures for the time of year over the North Atlantic, with strong winds along the path of the Gulf Stream. Wind and temperature on February 8, 2020 at 18:00 UTC, near sea level (~100m, at 1000hPa) The image below shows that wind speeds as high as 430 km/h or 267 miles per hour (mph) were recorded (at 250 hPa, jet stream, at green circle). Wind on February 8, 2020 at 18:00 UTC, at 250 hPa (jet stream) Above image also shows that Instantaneous Wind Power Density at the time was as high as 330.1 kW/m² (at the green circle). This is almost as strong as the wind was in 2015. Then, the Jet Stream at a nearby location reached a similar speed while Instantaneous Wind Power Density was slightly higher, at 338.3 kW/m². So, why are stronger winds over the North Atlantic so dangerous? Em...