EnvironmentThe invention of net zero: Best ideas of the century Net zero wasn’t always the target – the consensus used to be that we could continue releasing greenhouse gases and maintain global temperatures. How did that change? Features
EnvironmentThe totemic 1.5°C climate target: Best ideas of the century Although we’re on course to cross 1.5°C of warming, the alliance of small island nations that revised our goal down from the 2°C threshold transformed global climate policy Features