Cities have shown that a combination of adaptation measures and energy efficiency can save lives, improve well-being, reduce energy costs, and create conditions for sustainable growth. A new partnership seeks to help mayors and city leaders scale up these efforts through technical and financial assistance. By Michael R Bloomberg and Teresa Ribera

As the closure of the Strait of Hormuz continues to disrupt global oil and gas flows, countries are increasingly focusing on short-term energy priorities to the detriment of long-term decarbonisation goals. In such a context, the difficult task of designing climate policies that realign incentives takes on new importance. By Paula Carvalho Pereda

As the country moves to meet its renewables targets, grid projects must be negotiated so Cambodia retains control over operational data. By Tan Sambathsopheaktra

Multilateral development banks have not kept pace with changes to the global financial environment. For middle-income countries like India, accessing knowledge and technology is now a bigger challenge than raising capital, which suggests that these institutions must rethink their operating model. By Tanu M Goyal and Shekhar Aiyar