Six Trillion Ways To Solve Climate Change

06 Mar 2026 | Abstracted from Yale Climate Connections

A new Science paper argues that solving climate change doesn’t require one grand fix but a mix of many smaller, manageable "wedges." Each wedge represents a specific emissions‑cutting strategy - renewables, efficiency, land use, industry changes - that together can deliver trillions of dollars in reductions. The approach reframes climate action as a portfolio of scalable solutions rather than a single overwhelming challenge.

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