There is growing evidence of the many varied interconnections between climate change and chemical production and use. Yet, governance of these issues is largely working in silos. Climate change actors deal with reducing emissions and adapting to a warmer world but largely ignore chemicals. Chemicals actors are slowly drawing links to climate change (with the exception of the ozone regime that holds global warming as a central issue). This Policy Brief considers the interactions between climate change and chemicals in more detail, maps the governance connections – or lack thereof, and considers options for the future.