Plan it Green

Geo-engineering: Solution or time bomb?

Can we hack our way out of the climate crisis?

Despite the global pandemic slowdown, greenhouse gas levels were at their highest ever in 2020. And despite calls to cut back, can we ever reverse the catastrophic course of climate change? It’s forcing some scientists to think outside the box for solutions. The question our Environment Correspondent Nick Clark asks is, can we innovate and engineer our way out of the crisis?