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Peter D Carter
@PCarterClimate
Director Climate Emergency Institute, IPCC expert reviewer, Co-author Unprecedented Crime, published on climate change, sustainable development, biodiversity,
Victoria BC Canada
climateemergencyinstitute.com
Joined November 2010
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40.2K
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  • user avatar
    Peter D Carter
    @PCarterClimate
    Jan 2, 2023
    EXPLOSIVE ATMOSPHERIC METHANE AT 1,930 ppb Headed fast for 1,950 ppb. At this rate methane soon triple pre-industrial. Natural gas (methane) & tropical wetland feedback. Human race cannot survive record rate of atmospheric methane and CO2 increase. gml.noaa.gov/dv/iadv/graph.…...
    277K
  • user avatar
    Peter D Carter
    @PCarterClimate
    Sep 9, 2022
    THE MOST IMPORTANT SCIENCE PAPER EVER In the Multiple Tipping Points danger zone eurekalert.org/news-releases/… Demand Immediate emissions cut.
  • user avatar
    Peter D Carter
    @PCarterClimate
    Oct 26, 2025
    WORST NEWS YET: OCEAN PHYTOPLANKTON DECLINE Satellite data shows a steady and rapid decline in global ocean surface phytoplankton, due to rapid ocean surface warming. Confirms the same findings going back to 2010. Phytoplankton are the basis of ocean life and so life on Earth.
    47K
  • user avatar
    Peter D Carter
    @PCarterClimate
    Jan 2, 2023
    ATMOSPHERIC CO2 HITS 420 ppm (NASA GISS) Atmospheric CO2 increase faster than ever. The human race cannot survive this unprecedented rate of CO2 increase. Murderous government fossil fuel subsidies increasing-doubled 2021. climate.nasa.gov/vital-signs/ca… #CO2 #emissions #climatechange
    197K
  • user avatar
    Peter D Carter
    @PCarterClimate
    Sep 13, 2022
    Atmospheric methane is still surging at over 1,932 ppb. All human sources are increasing, but there is now a methane feedback emissions component from warming tropical wetlands. Runaway situation. Incredibly none of our leaders or leading institutions have shown any concern!!
  • user avatar
    Peter D Carter
    @PCarterClimate
    Oct 16, 2022
    ABRUPT INCREASE ATMOSPHERIC CO2 420 ppm!! Highest in 4 million years, at least. Scripps 2000 years to Oct 2022, shows abrupt increase from 1950. This is 100X faster than natural end-glacial warming and an unprecedented rate. Extracting more carbon to burn criminally evil crazy
  • user avatar
    Peter D Carter
    @PCarterClimate
    Jun 10, 2023
    HELP- THIS CAN'T BE RIGHT Is there another way of checking this current temperature climatereanalyzer.org/clim/t2_daily/ #globalwarming #climatechange
    135K
  • user avatar
    Peter D Carter
    @PCarterClimate
    Jan 15, 2022
    HEAT DOMES bake Argentina and Australia at 1.17C global. 1.5C is locked in for 2030. World governments- prepare for multiple unprecedented extreme summer weather disasters, and cut emissions 50% for our children's survival. Stop your evil fossil fuel subsidies. #climate
  • user avatar
    Peter D Carter
    @PCarterClimate
    Jan 18, 2022
    WE'RE AT 1.5C TODAY temperate northern hemisphere. Arctic at 3C. That's a lethal combination for our future.
  • user avatar
    Peter D Carter
    @PCarterClimate
    Aug 17, 2022
    2 BILLION PEOPLE LOSE THEIR WATER SUPPLY AT 2C BY 2050 Collapse of water supply for central Asia, Afghanistan N. India, Kashmir &, Pakistan- rapid melt Tibetan plateau by mid century 2C global warming. nature.com/articles/s4155… #climatechange #globalwarming #watersecurity
  • user avatar
    Peter D Carter
    @PCarterClimate
    Jul 19, 2025
    7 OF 9 PLANETARY BOUNDARIES CROSSED- 7 OCEAN ACIDIFICATION Many are huge breaches. Largest huge breach is BIOSPHERE INTEGRITY Climate, radiative forcing is a huge breach. Indicates future warming as well as present. This is a picture of BIOSPHERE COLLAPSE
    61K
  • user avatar
    Peter D Carter
    @PCarterClimate
    Aug 26, 2022
    HUGE THANKS to my followers and everyone who passed on my Tweets. We reached 1 million last 28 days. We must keep the pressure up on our governments to stop changing our magnificant planet to a Hell on Earth. Pushing and subsidizing fossil fuels is crminally evil
  • user avatar
    Peter D Carter
    @PCarterClimate
    Feb 3, 2022
    The ARCTIC CARBON BOMB is real, Nature Journal 2021, NOAA Arctic Report Card 2019. Permafrost has been found to be emitting methane, CO2 and nitrous oxide for the past 10 years, now in large amounts, at 1C global warming.
  • user avatar
    Peter D Carter
    @PCarterClimate
    Jun 8, 2023
    SIBERIA WORST HEAT-WAVE IN HISTORY Siberia is tending to heat the most under global warming Thawing Siberia permafrost is releasing methane, CO2 and nitrous oxide Feedback emissions. nation.com.pk/09-Jun-2023/te… #heatwave #climatechange #globalwarming
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