Most parties in the Danish parliament said they support implementing a 15-year-old minimum age requirement for social media.

Renewables are booming and emissions are easing, yet fossil-fuel states are holding back momentum on slowing climate change. Who are the surprising leaders and laggers in the latest climate rankings?

Denmark says cutting emissions will help the EU defend itself and compete with China and the US. However, keeping the EU's beleaguered green deal alive amid a climate policy backlash won't be easy.The ...