Natural climate change drove coral reefs to ‘total ecosystem collapse’ when CO2 was ‘safe’
'According to a paper published in Science, natural climate change 4,000 years ago drove coral reefs to 'total ecosystem collapse lasting 2,500 years' for '40% of their total history' over past 6,000 years. The authors believe 'an intensified ENSO regime' was responsible, but then erroneously assume AGW will lead to a similar reef collapse, despite extensive peer-reviewed literature showing that changes in greenhouse gases have not and will not affect ENSO intensity'
