Average person will be 40% poorer if world warms by 4 °C -report

Global GDP could drop 40% if temperatures rise by 4°C: study

A new study has found that if global temperatures rise by four degrees Celsius, the global gross domestic product (GDP) could shrink by about 40 percent by the end of the century. Previous research had estimated an 11 percent decline, making this new figure almost four times higher. 4°C rise may cut GDP 40% Researchers from the University of New South Wales' Institute for Climate Risk and Response conducted the study, which was published in Envi…

Economic models have underestimated how global warming will affect people's wealth. A new study finds that a 4-degree Celsius warming of the planet will make the average person 40% poorer.

Average person will be 16% poorer if world warms by 2C - Study - EnviroNews - latest environment news, climate change, renewable energy

A recent study by Australian researchers has found that global warming could affect wealth much more than we thought. Dr. Timothy Neal of the University of New South Wales’s Institute for Climate Risk and Response led the study The study, published on Monday, March 31, 2025, revealed that average income per person could drop by 16% globally even if global warming is limited to 2°C – far worse than previous estimates of a 1.4% decline. The study…

The average person's standard of living will be reduced by 40% with global warming reaching 4°C by 2100, according to a new study published March 31 in the journal Environmental Research Letters. Previous research estimated the economic loss at an average of 11%. By incorporating global weather into economic models, Australian researchers have shown that losses in global gross domestic product (GDP) will be significantly greater compared to (…) …

Average person will be 40% poorer if world warms by 4 °C -report

Economic models have systematically underestimated how global heating will affect people’s wealth, according to a new study that finds 4C warming will make the average person 40 per cent poorer – an almost four-fold increase on some estimates. The study by Australian scientists suggests average per person GDP across the globe will be reduced by […]

Global warming will have a strong impact on people's well-being, as a new study shows.Global warming will have a strong impact on people's well-being, as a new study shows.The impact of warming on health, food security, migration and biodiversity is well-researched, but the changes in prosperity have been less focused so far.A new study has dealt with this issue and comes to the terrifying conclusion: a four-degree global warming will make the a…