Rise of renewables in cities: energy solutions for the urban future

As the world grapples with climate change, urban energy systems have emerged as a key focus of mitigation and adaptation strategies. Cities contribute high shares of global carbon dioxide (CO2) emissions. Yet they also offer clear opportunities to reduce emissions and develop climate-resilient future infrastructure. This report from the International Renewable Energy Agency (IRENA) highlights resource potential, targets, technology options and system-planning priorities for cities around the world. City-level targets - properly attuned to local resources and needs - are an essential component of the transition to renewables.