International Day of the Tropics

International Day of the Tropics History

The International Day of the Tropics is a global observance initiated by the United Nations to celebrate the tropical regions of the world and raise awareness of the unique challenges and opportunities faced by these areas. This day highlights the importance of the tropics in terms of their ecological, economic, and social significance. The International Day of Tropics encourages international cooperation to address the challenges faced by the tropics and promote sustainable development, at a time when the global community needs to come together to overcome issues such as climate change, underdevelopment, and inequality.

In Canada, the International Day of the Tropics is celebrated as a commemoration of the country's involvement in the establishment of the Tropics Research Centre. The Centre was established in 1946 by the Canadian government in Jamaica to conduct research on the tropical regions of the world.

Today, this day is observed in Canada with various activities such as lectures, seminars, and workshops that aim to improve knowledge and understanding of the tropics. Additionally, it is an opportunity to reflect on the challenges and opportunities of tropical regions, especially in relation to climate change, poverty, and sustainable development. International Day of the Tropics is observed annually on June 29th.

Top 10 Facts for 2026 International Day of the Tropics in Canada

• This observance maintains a fixed focus on raising awareness of the unique challenges and opportunities in the tropical zone rather than utilizing a rotating annual theme.
• The 2026 observance emphasizes the interconnectedness of global environmental health, highlighting that climate change and biodiversity loss within the tropics have direct, far-reaching impacts on Canada.
• This international event commemorates the anniversary of the launch of the inaugural State of the Tropics Report, which was first released in 2014 to provide a comprehensive look at the region.
• The United Nations General Assembly officially designated this observance through resolution A/RES/70/267, aiming to underline the critical role that tropical nations play in achieving global sustainable development goals.
• The tropical zone is defined geographically as the region of Earth situated between the Tropic of Cancer and the Tropic of Capricorn, accounting for approximately 40 percent of the planet's total surface area.
• Tropical regions serve as the world's primary reservoir of biological diversity, housing roughly 80 percent of the planet's living species and nearly 95 percent of the world's mangrove forests.
• The tropics hold immense significance for climate stability, as tropical forests and peatlands are essential for global carbon storage and water regulation.
• Despite their ecological richness, tropical areas face pressing socioeconomic challenges, with a higher proportion of the population living in slum conditions and experiencing undernourishment compared to the rest of the world.
• The region is home to a vast majority of the world's societal and cultural diversity, encompassing approximately 85 percent of all spoken languages on Earth.
• * Participants in the observance often engage by supporting conservation efforts, participating in educational workshops, or exploring tropical cultural heritage to better understand this vital global asset.

In the News and Trending in Canada for International Day of the Tropics

Top things to do in Canada for this observance

• Read a first-hand account about Carmen Rodríguez and her family's efforts to preserve Colombia's tropical dry forest.
• Browse the 2020 report on the state of the tropics. It covers a wide variety of topics including the environment, human impact, and the application of science and technology.
• Visit the Bloedel Conservatory in Vancouver, which has a tropical rainforest environment with exotic plants and birds.
• See the tropical exhibits at the Biodôme in Montreal, which includes a replica of a South American rainforest.