Bjorn Lomborg
Bjorn Lomborg

@BjornLomborg

2 Tweets 5 reads Jan 21, 2023
Just silly:
John Kerry claims at Davos that 50% of all species have been killed
No. The right number is about 0.7%
Just one of the many remarkable things he's been saying at Davos
Red List estimate of global extinction (of 153,726 species) is 0.7%
This is likely an underestimate, but still vastly lower than Kerry's claim
iucnredlist.org

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