Find out more about events organised by Population Matters and our local groups, key dates in the population calendar and other events you might be interested in.
Every year on April 22nd, Earth Day marks the anniversary of the birth of the modern environmental movement in 1970.
The UN proclaimed May 22nd the International Day for Biological Diversity (IDB) to increase understanding and awareness of biodiversity issues.
World Environment Day takes place every year on 5 June. It is the UN's flagship day for promoting worldwide awareness and action for the environment.
World Population Day (WPD), established by the United Nations Development Programme in 1989, falls on 11 July every year and seeks to focus attention on the urgency and importance of population issues.