International Day of Forests – March 21

The International Day of Forests is observed on March 21 every year. The day was established by resolution of the United Nations General Assembly on November 28, 2012.

Theme for 2016: Forests and water

  • Forests cover one third of the Earth’s land mass, performing vital functions around the world.
  • Around 1.6 billion people – including more than 2,000 indigenous cultures – depend on forests for their livelihood.
  • Forests are the most biologically-diverse ecosystems on land, home to more than 80% of the terrestrial species of animals, plants and insects.
  • They also provide shelter, jobs and security for forest-dependent communities.

Did You Know?

  • Forested watersheds and wetlands supply 75 percent of the world’s accessible freshwater
  • About one-third of the world’s largest cities obtain a significant proportion of their drinking water directly from forested protected areas
  • Nearly 80 percent of the world’s population – 8 out of 10 people – is exposed to high levels of threat to water security
  • Improved water resource management can show considerable economic gains
  • Forests act as natural water filters
  • Climate change is altering forests role in water flows and the availability of water resources
  • Forests have a crucial role in building and strengthening resilience

Yet despite all of these priceless ecological, economic, social and health benefits, global deforestation continues at an alarming rate – 13 million hectares of forest are destroyed annually. Deforestation accounts for 12 to 20 percent of the global greenhouse gas emissions that contribute to climate change.