‘Super-tipping points’ could trigger cascade of climate action

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https://www.theguardian.com/environment/2023/jan/20/super-tipping-points-climate-electric-cars-meat-emissions

By Damian Carrington, The Guardian. 

Excerpt: ...Three “super-tipping points” for climate action could trigger a cascade of decarbonisation across the global economy, according to a report. Relatively small policy interventions on electric cars, plant-based alternatives to meat and green fertilisers would lead to unstoppable growth in those sectors, the experts said. But the boost this would give to battery and hydrogen production would mean crucial knock-on benefits for other sectors including energy storage and aviation. ...The tipping points occur when a zero-carbon solution becomes more competitive than the existing high-carbon option. More sales lead to cheaper products, creating feedback loops that drive exponential growth and a rapid takeover. The report, launched at the World Economic Forum in Davos, Switzerland, said the three super-tipping points would cut emissions in sectors covering 70% of global greenhouse gas emissions....

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