2070-unlivable conditions for humans
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Started by metmike - May 5, 2020, 5:17 p.m.

Climate Claim: By 2070 Average Temperatures be “Unsuitable for Human Life to Flourish”


https://wattsupwiththat.com/2020/05/04/climate-claim-by-2070-average-temperatures-be-unsuitable-for-human-life-to-flourish/


metmike: Last time that I checked in January, here in Southern Indiana, almost everything was dead or dormant outside(only way to survive the killing cold) and the wild animals were, as usual at this time of year,  struggling to find food and warmth and were living off of reserves from better living conditions before it got cold......trying to make it until life giving warmth returned in the Spring.

Happens ever year too with some creatures having the ability to migrate south to avoid the killing cold or hibernate under life giving warmth returns.

Under these conditions, we are to be believe that an increase of less than 1 deg. C, which is how much warmer it might be in 2070, is unlivable?

And the global warming has affected the coldest places during the coldest times of year the most. Where the cold Winters are the toughest to survive!

It was 2 deg. warmer than this in the high latitudes during the Holocene climate OPTIMUM, between 9,000 to 5,000 years ago. There we less Arctic sea ice. All of legit science referred to it as an OPTIMUM because life did so much better.

Holocene climatic optimum


https://en.wikipedia.org/wiki/Holocene_climatic_optimum

"Out of 140 sites across the western Arctic, there is clear evidence for conditions warmer than now at 120 sites. At 16 sites, where quantitative estimates have been obtained, local HTM temperatures were on average 1.6±0.8 °C higher than now.  Northwestern North America had peak warmth first, from 11,000 to 9,000 years ago, and the Laurentide Ice Sheet still chilled the continent.  Northeastern North America experienced peak warming 4,000 years later. Along the Arctic Coastal Plain in Alaska, there are indications of summer temperatures 2–3 °C warmer than present.[5] Research indicates that the Arctic had less sea ice than the present"



metmike: Now, as we go deeper into the current climate optimum, the same  conditions are being referred to as a climate CRISIS because politics has hijacked climate science.
CO2 is a beneficial gas in all scientific fields:  Biology, agronomy, zoology, anthropology, climate.......etc.
The only field that defines it as pollution?
Politics.
Supposedly we are killing the planet. Earth sure has a strange way of reacting to dying...........by massively greening up!


https://www.nasa.gov/feature/goddard/2016/carbon-dioxide-fertilization-greening-earth

Carbon Dioxide Fertilization Greening Earth, Study Finds

                   

      

From a quarter to half of Earth’s vegetated lands has shown significant greening over the last 35 years largely due to rising levels of atmospheric carbon dioxide, according to a new study published in the journal Nature Climate Change on April 25.

An international team of 32 authors from 24 institutions in eight countries led the effort, which involved using satellite data from NASA’s Moderate Resolution Imaging Spectrometer and the National Oceanic and Atmospheric Administration’s Advanced Very High Resolution Radiometer instruments to help determine the leaf area index, or amount of leaf cover, over the planet’s vegetated regions. The greening represents an increase in leaves on plants and trees equivalent in area to two times the continental United States.

globe of Earth from North Pole perspectiveThis image shows the change in leaf area across the globe from 1982-2015.Credits: Boston University/R. Myneni
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