Coral Reef Awareness Week Jul 18, 2024

Coral Reef Awareness Week

Blooming pillar corals, green sea turtles, and colorful reef fishes—welcome to the underwater universe of coral reefs. They are formed by tiny marine organisms called coral polyps, which create vast colonies housing many species. As we celebrate their beauty and benefits, it"s vital to recognize the lurking threats of climate change, pollution, and harmful human activities.

© Gabriel Barathieu/Minden Pictures

palette

Today in History

Jul 18, 2018Celebrate Mandela Day
Jul 18, 2019A learning garden
Jul 18, 2020The moth wonderful time of the year
Jul 18, 2021Grand finish of Le Tour
Jul 18, 2022Marine Day in Japan
Jul 18, 2023Great hornbill, Thailand
Jul 18, 2025Gulf Islands National Seashore, Florida

More Desktop Wallpapers:

May 1, 2026Asian American and Pacific Islander Heritage Month
Jan 18, 2020Sands of time
Mar 25, 2019Greece celebrates its independence
Oct 13, 2025Cedar Mesa, Utah, for Indigenous Peoples Day
Jun 21, 2019Ode to the sun
Feb 11, 2025Yungang Grottoes, Shanxi, China
Sep 27, 2020Take me to the river
Jun 12, 2023Big Bend National Parks birthday
Nov 10, 2024Caribbean flamingos, Yucatán Peninsula, Mexico
Nov 1, 2024Native American Heritage Month
Feb 5, 2019Welcome to the Year of the Pig
Apr 16, 2022National Park Week begins
Jul 11, 2024World Population Day
Feb 19, 2025European river otter, Netherlands
Jul 24, 2023Cousins Day
Jan 31, 2021A glittering diamond in the rough
Dec 1, 2024Antarctica Day
Apr 4, 2026Black grouse males, Estonia
Oct 23, 2021Eurasian scops owl
Apr 18, 2026World Heritage Day
May 11, 2021 The Crown of the Continent
Jan 14, 2019An island oasis in the Indian Ocean
Apr 28, 2026Spectacled bear resting in tree, Ecuador
Jul 8, 2020It s only Wednesday
Sep 11, 202120 years later
Sep 3, 2019In the Most Serene Republic
Mar 30, 2020Spread some love with Bing
Apr 26, 2019Happy Arbor Day!
May 12, 2021A visit to Limerick on Limerick Day
Nov 12, 2022Alaska Bald Eagle Festival