Good G-d man, you claim to know something about Climate Science and you say crap like this?
"Yes, there’s a latency, a time delay, but if we over 20 years we shift to carbon neutral then the CO2 concentration will begin go down and we still have a chance of keeping the shift under 2C. And 3 or 4 decades later the temperature will come down."
Every part of this is wrong.
Here is what "real" Climate Scientists think about future warming.
Global warming in the pipeline
James E. Hansen (1), Makiko Sato (1), Leon Simons (2), Larissa S. Nazarenko (3 and 4), Karina von Schuckmann (5), Norman G. Loeb (6), Matthew B. Osman (7), Pushker Kharecha (1), Qinjian Jin (8), George Tselioudis (3), Andrew Lacis (3), Reto Ruedy (3 and 9), Gary Russell (3), Junji Cao (10), Jing Li (11) ((1) Climate Science, Awareness and Solutions, Columbia University Earth Institute, New York, NY, USA, (2) The Club of Rome Netherlands, 's-Hertogenbosch, The Netherlands, (3) NASA Goddard Institute for Space Studies, New York, NY, USA, (4) Center for Climate Systems Research, Columbia University Earth Institute, New York, NY, USA, (5) Mercator Ocean International, Ramonville St.-Agne, France, (6) NASA Langley Research Center, Hampton, VA, USA, (7) Department of Geosciences, University of Arizona, Tucson, AZ, USA, (8) Department of Geography and Atmospheric Science, University of Kansas, Lawrence, KS, USA, (9) Business Integra, Inc., New York, NY, USA, (10) Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, (11) Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, Beijing, China)
Abstract:
Improved knowledge of glacial-to-interglacial global temperature change implies that fast-feedback equilibrium climate sensitivity is at least ~4°C for doubled CO2 (2xCO2), with likely range 3.5-5.5°C. Greenhouse gas (GHG) climate forcing is 4.1 W/m2 larger in 2021 than in 1750, equivalent to 2xCO2 forcing. Global warming in the pipeline is greater than prior estimates. Eventual global warming due to today's GHG forcing alone -- after slow feedbacks operate -- is about 10°C. Human-made aerosols are a major climate forcing, mainly via their effect on clouds. We infer from paleoclimate data that aerosol cooling offset GHG warming for several millennia as civilization developed. A hinge-point in global warming occurred in 1970 as increased GHG warming outpaced aerosol cooling, leading to global warming of 0.18°C per decade. Aerosol cooling is larger than estimated in the current IPCC report, but it has declined since 2010 because of aerosol reductions in China and shipping. Without unprecedented global actions to reduce GHG growth, 2010 could be another hinge point, with global warming in following decades 50-100% greater than in the prior 40 years.
The RATE of warming you idiot is now at 0.36C PER DECADE!
Do you really think the "market" is going to save us in the face of a 1.0C raise in the GMT over the next 30 years?
