Study: Climate change to hit all economies if Paris Agreement crumbles

Madeleine Cuff
clock • 2 min read

New study from the University of Cambridge suggests seven per cent of global GDP could be wiped out by 2100 under business-as-usual carbon emissions scenario

The US and Canada looks set to lose more than 10 per cent of their Gross Domestic Product (GDP) by 2100 unless countries achieve the emissions goals set out under the Paris climate treaty. That is the...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

Madeleine Cuff
Author spotlight

Madeleine Cuff

View profile
More from Madeleine Cuff

From SEMTA to Enginuity: Engineering skills body rebrands

Inside Enginuity's plan to build a workforce for the future

More on Risk

'Flawed advice': Economic models accused of 'chronically underpricing' climate risks
Risk

'Flawed advice': Economic models accused of 'chronically underpricing' climate risks

New analysis from Carbon Tracker warns governments and businesses are continuing to ignore systemic climate risks that could crash global economy

James Murray
James Murray
clock 05 February 2026 • 7 min read
Drastic water shortages and air pollution are fuelling Iran's protests
Risk

Drastic water shortages and air pollution are fuelling Iran's protests

Iran's latest wave of protests are happening in a country where the economy is under intense pressure from escalating climate impacts and worsening drought

Rachael Jolley, The Conversation
clock 04 February 2026 • 5 min read
A UK climate security report backed by the intelligence services was quietly buried - a pattern we've seen many times before
Risk

A UK climate security report backed by the intelligence services was quietly buried - a pattern we've seen many times before

The recent government report on the threat to national security from ecosystem collapse is not an outlier - the risks are real and governments and businesses need to respond

Marc Hudson, University of Sussex - The Conversation
clock 03 February 2026 • 5 min read