Climate change is the biggest global threat to health and the need to act has never been clearer. From respiratory diseases to access to clean water, global warming is negatively affecting the health of people around the world.

The Harveian Oration was established in 1656 by William Harvey (1578–1657). Each year, the RCP continues the tradition by inviting a leading doctor or scientist to speak on issues relating to their field of work.

The RCP promotes public health through evidence-based policy work to tackle challenges posed by air pollution and climate change, alcohol, obesity and tobacco.