China has built an extensive framework for regulating AI risks – challenging perceptions that global governance must begin with rules developed by the United States and its allies. By Madeline Carr

Environmental conservation is among the most important, universally shared imperatives the world faces, and market access is one of the few carrots available in international politics. By linking tariffs to deforestation, the EU and others can create trade agreements that deliver more conservation and more gains from trade. By Bård Harstad

In regions where economic activity has long revolved around fossil-fuel extraction, ensuring a just transition requires developing alternative livelihoods that account for each community’s specific needs. Regional endowment funds could be a useful vehicle for funding these local initiatives. By Grita Anindarini

Although the wars in the Middle East and Ukraine are spurring governments to increase spending on defence and focus more on economic growth, it would be a mistake to postpone investments designed to protect nature. In fact, meeting internationally agreed targets could add up to US$450 billion to annual global GDP by 2050. By Mary Robinson