Coral Reef Awareness Week Jul. 18, 2024

Coral Reef Awareness Week

Blooming pillar corals, green sea turtles and colourful reef fishes—welcome to the thriving underwater universe of coral reefs. Running from July 15 to 21, Coral Reef Awareness Week is the perfect time to honour them. Coral reefs are formed by tiny marine organisms called coral polyps, which create vast colonies that serve as homes to a diverse array of marine species. As we turn our attention to their beauty and benefits, it"s vital to recognise the lurking threats–climate change, pollution and harmful human activities.

© Gabriel Barathieu/Minden Pictures

palette

Today in History

This bird is peak beak
Alps of the sea
Jul. 18, 2025Orosei, Sardinia, Italy

More Desktop Wallpapers:

Celebrating our looming lunar neighbour
Want to hang out?
Sanctuary among the trees
Among the most photographed in the Rockies
Jan. 29, 2026Milwaukee City Hall, Wisconsin, United States
Feb. 4, 2026Red kite in snow
Sep. 15, 2024Ouimet Canyon in the Ouimet Canyon Provincial Park
Why are blackbirds tied to winter?
Aug. 21, 2023Discovery Day in Canada
Bungle beehives
What are these beautiful sandy waves?
Feb. 6, 2025Waitangi Day in New Zealand
Dec. 1, 2025Antarctica Day
Jul. 1, 2025Happy Canada Day!
Dec. 19, 2025Bormio, Lombardy, Italy
Jun. 4, 2024Chestnut-headed bee-eater, Bardia National Park, Nepal
Nov. 2, 2023Death Valley National Park, California
Aug. 6, 2025Ring-tailed lemur
Bridging the gap two ways
Nov. 25, 2025Trevi Fountain, Rome, Italy
Oct. 22, 2024Palazzo Zuccari, Rome
We’ve made it to Halfway Day!
The ‘potato chip bird’
Nov. 25, 2023Kluane National Park and Reserve, Yukon
Feb. 17, 2024Sassnitz lighthouse, Rügen, Mecklenburg-Western Pomerania
Dec. 15, 2024Lake Misurina, Dolomites, Italy
Whos in this creepy copse?
Go fly a kite!
May 4, 2025Star Wars Day
A peck between penguins