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each of the IPCC, World Meteorological Association, US Global Change Study and the California Climate Reports, contain specifics on this .. a list most recent p

each of the IPCC, World Meteorological Association, US Global Change Study and the California Climate Reports, contain specifics on this .. a list most recent publications with citations next up?

culi 4y ago
Not sure what your point is. The very first IPCC report (1.5°C) completely ignored permafrost.[^0] They basically admitted they didn't have data on it so they will just ignore the effect altogether. The IPCC reports that followed have all been increasingly grim. In large part, imo, because they stopped ignoring permafrost [^0]: IPCC chapter 2: > The reduced complexity climate models employed in this assessment do not take into account permafrost or non-CO2 Earth system feedbacks, although the MAGICC model has a permafrost module that can be enabled. Taking the current climate and Earth system feedbacks understanding together, there is a possibility that these models would underestimate the longer-term future temperature response to stringent emission pathways (Section 2.2.2).
- egberts1 4y ago
  Is this the same IPCC that strongly claimed "nuclear energy" is bad in 2009, and now are strongly advocating the use of nuclear energy in 2022?
  - culi 4y ago
    Interesting! Do you have a link to IPCC's anti-nuclear stances in 2009? Genuinely would like to read more, but having a hard time finding it
mistrial9 4y ago
... about halfway through searching a pile of reports.. so far all of these mention a permafrost/wetlands amplification cycle Special Supplement to the Bulletin of the American Meteorological Society Vol. 100, No. 9, September 2019 (see also 2015) Blunden, J. and D. S. Arndt, Eds., 2019: State of the Climate in 2018. Bull. Amer. Meteor. Soc., 100 (9), Si–S305, doi:10.1175/2019BAMSStateoftheClimate.1 Chapter 19 Climate Change -- Evidence & Causes An overview from the Royal Society & the US National Academy of Sciences, 2014 (paid for partly with Sackler Money !! cannot make this up) THE UNDERSTATEMENT OF EXISTENTIAL CLIMATE RISK BY DAVID SPRATT & IAN DUNLOP 2017. Revised and updated August 2018. D E P A R T M E N T O F D E F E N S E C L I M AT E C H A N G E ADAPTATION ROADMAP 2014 Climate Change and the Electricity Sector: Guide for Climate Change Resilience Planning September 2016 U.S. Department of Energy Office of Energy Policy and Systems Analysis --

each of the IPCC, World Meteorological Association, US Global Change Study and the California Climate Reports, contain specifics on this .. a list most recent publications with citations next up?

culi 4y ago

Not sure what your point is. The very first IPCC report (1.5°C) completely ignored permafrost.[^0] They basically admitted they didn't have data on it so they will just ignore the effect altogether. The IPCC reports that followed have all been increasingly grim. In large part, imo, because they stopped ignoring permafrost [^0]: IPCC chapter 2: > The reduced complexity climate models employed in this assessment do not take into account permafrost or non-CO2 Earth system feedbacks, although the MAGICC model has a permafrost module that can be enabled. Taking the current climate and Earth system feedbacks understanding together, there is a possibility that these models would underestimate the longer-term future temperature response to stringent emission pathways (Section 2.2.2).

egberts1 4y ago
Is this the same IPCC that strongly claimed "nuclear energy" is bad in 2009, and now are strongly advocating the use of nuclear energy in 2022?
- culi 4y ago
  Interesting! Do you have a link to IPCC's anti-nuclear stances in 2009? Genuinely would like to read more, but having a hard time finding it

mistrial9 4y ago

... about halfway through searching a pile of reports.. so far all of these mention a permafrost/wetlands amplification cycle Special Supplement to the Bulletin of the American Meteorological Society Vol. 100, No. 9, September 2019 (see also 2015) Blunden, J. and D. S. Arndt, Eds., 2019: State of the Climate in 2018. Bull. Amer. Meteor. Soc., 100 (9), Si–S305, doi:10.1175/2019BAMSStateoftheClimate.1 Chapter 19 Climate Change -- Evidence & Causes An overview from the Royal Society & the US National Academy of Sciences, 2014 (paid for partly with Sackler Money !! cannot make this up) THE UNDERSTATEMENT OF EXISTENTIAL CLIMATE RISK BY DAVID SPRATT & IAN DUNLOP 2017. Revised and updated August 2018. D E P A R T M E N T O F D E F E N S E C L I M AT E C H A N G E ADAPTATION ROADMAP 2014 Climate Change and the Electricity Sector: Guide for Climate Change Resilience Planning September 2016 U.S. Department of Energy Office of Energy Policy and Systems Analysis --