"Without urgent action to accelerate decarbonisation, remove carbon from the atmosphere and repair nature, the plausible worst-case hit to global economies would be 50% in the two decades before 2090, the IFoA report said. At 3C or more of heating by 2050, there could be more than 4 billion deaths, significant sociopolitical fragmentation worldwide, failure of states"


the Guardian
Global economy could face 50% loss in GDP between 2070 and 2090 from climate shocks, say actuaries
Exclusive: Report by risk experts says previous assessments ignored severe effects of climate crisis

