Every creature, from the tiniest insect to the wildest beast, thrives because of living soil. On this International Day for Biological Diversity, let’s remember: No soil, no biodiversity. No biodiversity, no life. This planet breathes through its soil — and it’s time we protect Show more
— Conscious Planet #SaveSoil (@cpsavesoil) May 22, 2025
Our survival depends on biodiversity. Yet, human activity is driving biodiversity loss at unprecedented rates. Thursday's #BiodiversityDay is a reminder that urgent action is needed to halt biodiversity loss & restore ecosystems. https://un.org/en/observances/biological-diversity-day… via @UNEP
#ResistanceEarth Today is World Biodiversity Day, a UN-sanctioned day for promoting issues related to biological diversity. This year's theme is Harmony with Nature and Sustainable Development, emphasizing the link between human well-being and a healthy planet. /1
— Bambooshooti™ 🇺🇸🥁🌊😷💉🌻 (@bambooshooti) May 22, 2025
It’s the International Day for Biological Diversity! Biodiversity is all the different kinds of life you’ll find in one area—the variety of animals, plants, fungi, and even microorganisms like bacteria that make up our natural world.
— World Wildlife Fund (@World_Wildlife) May 22, 2025
Happy International Day for Biological Diversity on behalf of the 3000 or so cicada species found around the world! https://un.org/en/observances/biological-diversity-day…
— Cicada Mania... We Love Cicadas (@cicadamania) May 22, 2025
International Day for Biological Diversity Indigenous Rights Safeguard Biodiversity Indigenous Peoples have protected the Earth’s biodiversity since time immemorial. Our lands hold 80% of the world’s remaining biodiversity—not by coincidence, but through generations of Show more
— Indigenous Environmental Network (@IENearth) May 22, 2025
Did you know: May 22 marks the International Day For Biological Diversity! To celebrate, let’s go into the field in Peru’s highlands, where Smithsonian scientists study and work to protect the rich biodiversity of the Andean wetlands—called “bofedales.” . . . Show more
Today is International Day for Biological Diversity! Biodiversity powers business. Companies managing risk and protecting resources are on the right path. Small steps can boost biodiversity and business. Act for a nature-positive future. #BiodiversityDay #NaturePositive #SDGs
1/4 Russia's war is eroding the planet's ecological balance. On 22 May, the International Day for Biological Diversity, we must remember that nature's harmony is under direct attack.
Happy International Day for Biological Diversity! At Qinhu Lake Wetland in #Taizhou, reeds sway like green waves, Milu deer stroll peacefully, and 203 bird species take to the skies. This ecological treasure of the Yangtze River Delta is bursting with life today and Show more
— Taizhou, City of Health (@TaizhouCity) May 22, 2025
International Day for Biological Diversity History
International Day for Biological Diversity seeks to raise awareness about biological diversity and the issues surrounding it. This day aims to highlight effective strategies that can help protect biodiversity. Biodiversity refers to the variety of life on the planet. Today, habitats are degrading and leading to a reduction in biodiversity, a problem that directly affects human well-being, poverty reduction, and global sustainable development.
International Day for Biological Diversity was established in 2000 by the United Nations General Assembly. It is observed annually on May 22, a day that commemorates the adoption of the Convention on Biological Diversity in 1992.
Facts about Biological Diversity
Scientists estimate that there are anywhere between 8.7 million to 30 million species on Earth. However, only about 1.5 million species have been identified and classified thus far.
Despite covering less than 1% of the ocean floor, coral reefs are estimated to be home to 25% of all marine species.
Habitat degradation and the loss of biodiversity is a threat to the livelihood of over 1 billion people who live in dry and subhumid climates.
According to the UN, more than 3 billion people depend on marine and coastal biodiversity for their livelihoods and 1.6 billion people rely on forests and non-timber forest products for their livelihoods.
According to National Geographic, there are about 8.7 million species of plants and animals that exist on our planet, but only 1.2 million of them have been discovered so far.
Over 50% of the world’s plant species and 42% of all terrestrial vertebrate species are native to a specific country and do not naturally exist elsewhere.
In the News and Trending in the US for International Day for Biological Diversity
Spread awareness on social media by using the hashtags #InternationalDayForBiologicalDiversity, #IDBD and #BiologicalDiversity.
Join the international Day for Biological Diversity Google Hangout where you can video stream yourself and with other people to discuss biological diversity with like-minded individuals.
Watch a movie or documentary on the importance and irreplaceability of the world’s biodiversity. Some suggestions are: The Cove, Oceans, Plastic Planet and the 11th hour.
Organize or participate in a local cleanup effort. Biodiversity is very negatively impacted by human trash and pollution.
Donate to the center for biological diversity. All funds are put towards securing a future for all species hovering on the brink of extinction. Emphasis is on protecting lands, waters, and climates that species need to survive. Consider funds like WWF, the Animal Project, and Defenders of Wildlife.