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Person

Timothy Lenton

Alternate Name:
Timothy M. Lenton
Report

Global tipping points report 2025

David Armstrong McKay, Joshua Buxton, Jonathan Donges, Sina Loriani, Nico Wunderling, Floor Alkemade, Mike Barrett, Sara Constantino, Tom Powell, Steven Smith, Chris Boulton, Patricia Pinho, Henk Dijkstra, Paul Pearce-Kelly, Rosa Roman-Cuesta, Donovan Dennis

Global warming will soon exceed 1.5°C. This report details the escalating risks presented by earth system destabilisation and emphasises the necessity of triggering positive tipping points to achieve urgent climate action. The report is not only a warning but a guide: it maps where dangers converge, but also where opportunities to tip systems positively are...
Policy report

Ecosystem tipping points: understanding the risks to the economy and the financial system


Pressures on nature from human activity – such as land use change and pollution, as well as climate change - are increasing the risk of terrestrial ‘ecosystem tipping points’ (ETPs): non-linear, self-amplifying and irreversible changes in ecosystem states that can occur rapidly and on a large scale. The authors of this report argue that financial...

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