International Day of the Tropics Jun 29, 2026

Observed each 29 June, the International Day of the Tropics spotlights a vast region stretching between the Tropics of Cancer and Capricorn, where warmth and rainfall shape daily life. This zone covers about 40% of Earth"s surface area, yet supports around 80% of global biodiversity, making it central to planetary health and culture.

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Today in History

Celebrating the tropics
In the tropics, land greets sea warmly
Jun 29, 2024Tour de France 2024
Jun 29, 2025International Day of the Tropics

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How’s the air up there?
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Feb 16, 2026Banff, Alberta, Canada
Dec 16, 2023Guild houses of Grand-Place, Brussels, Belgium
May 14, 2024Carlsbad Caverns National Park, New Mexico, USA
Jan 18, 2024Pont Alexandre III, Paris, France
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Apr 28, 2025Impala in Moremi Game Reserve, Botswana
Sep 3, 2024Crystal Lake in the Enchantments, Washington, United States
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Oct 18, 2025Neolithic site of Silbury Hill, Tilshead, Wiltshire, England
Dec 22, 2025The Nutcracker performed by the Turkish State Opera and Ballet in Türkiye
Apr 17, 2024Rama Navami
Jun 25, 2026Buildings on Grand-Place Square in Brussels, Belgium
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Jan 14, 2025Makar Sankranti
Feb 16, 2025Happy World Whale Day!
Mar 27, 2024Amber Fort, Jaipur
Aug 12, 2026World Elephant Day
Jan 21, 2024Eurasian red squirrel
May 25, 2024Aït Benhaddou, Morocco
Nov 17, 2024Red deer stag in Glen Affric, Scotland
Jan 7, 2025Moeraki Boulders, South Island, New Zealand
Festival fever
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Dec 29, 2024Borobudur temple, Java, Indonesia