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Sustainable Development Day
Sustainable Development Day
May 10 all-day
Sustainable Development Day delivers a full day of interactive content dedicated to the resolution of the socio-environmental challenges of development.
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World Migratory Bird Day
World Migratory Bird Day
May 11 all-day
World Migratory Bird Day celebrates and brings attention to one of the most important and spectacular events in the Americas – bird migration. Bird Day is celebrated in Canada, the United States, Mexico, Central and[...]
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Endangered Species Day
Endangered Species Day
May 15 all-day
Endangered Species Day is an opportunity for people of all ages to learn about the importance of protecting endangered species and everyday actions they can take to help protect them. It is also a perfect[...]
International Day of Families
International Day of Families
May 15 all-day
The International Day of Families is observed on the 15th of May every year. Activities include workshops and conferences, radio and television programmes, newspaper articles and cultural programmes highlighting relevant themes. families all over the[...]
The Climate Cation Day
The Climate Cation Day
May 15 all-day
The Climate Action Day has been marked since 1994 and its goal is to warn of natural climate change and human activity affecting climate and environmental change.
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World Bee Day
World Bee Day
May 20 all-day
World Bee Day – held annually on May 20th by the UN to further raise awareness of the importance of bees and to strengthen collaboration to protect them.
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International Day of Biological Diversity
International Day of Biological Diversity
May 22 all-day
The International Day for Biological Diversity (or World Biodiversity Day) is a United Nations–sanctioned international day for the promotion of biodiversity issues. It is currently held on May 22.  The International Day for Biological Diversity[...]
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European Day of Parks
European Day of Parks
May 24 all-day
The European Day of Parks is a commemorative day for Protected Areas across Europe that was launched in 1999 by the EUROPARC Federation to celebrate Protected Areas throughout Europe. It celebrates the creation of the[...]
World No Tobacco Day
World No Tobacco Day
May 24 all-day
World No Tobacco Day (WNTD) is observed around the world every year on 31 May. It is intended to encourage a 24-hour period of abstinence from all forms of tobacco consumption around the globe. The[...]
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