So what has the rest of the world promised to do about climate change?

Countries around the globe have made plans called Nationally Determined Contributions (NDCs) to reduce carbon emissions. We take a look at some of the most significantJoe Biden to reveal US emissions pledge in key climate crisis momentSaudi Arabia, home of the world's biggest industrial polluter, the state-owned oil company Aramco, has long been regarded as a climate villain, accused of collaborating with other energy-producing states at international negotiations to water down ambitions and obstruct progress. Continue reading...