• International Day of Forests

    Background The United Nations General Assembly proclaimed 21 March the International Day of Forests in 2012 to celebrate and raise awareness of the importance of all types of forests. Countries are encouraged to undertake local, national and international efforts to organize activities involving forests and trees, such as tree planting campaigns. The organizers are the United Nations Forum...

  • International Nowruz Day

    What is Nowruz and why do we celebrate it? The word Nowruz (Novruz, Navruz, Nooruz, Nevruz, Nauryz), means new day; its spelling and pronunciation may vary by country. Nowruz marks the first day of spring and is celebrated on the day of the astronomical vernal equinox, which usually occurs on 21 March. It is celebrated...

  • World Water Day

    Key messages for World Water Day 2024 Water can create peace or spark conflict. When water is scarce or polluted, or when people struggle for access, tensions can rise. By cooperating on water, we can balance everyone’s water needs and help stabilize the world. Prosperity and peace rely on water. As nations manage climate change,...

  • International Day of Zero Waste

    International Day of Zero Waste The International Day of Zero Waste aims to promote sustainable consumption and production patterns, support the societal shift towards circularity and raise awareness about how...

  • World Autism Awareness Day

    Background Throughout its history, the United Nations family has celebrated diversity and promoted the rights and well-being of persons with disabilities, including learning differences and developmental disabilities. In 2008, the Convention on the Rights of Persons with Disabilities entered into force, reaffirming the fundamental principle of universal human rights for all. Its purpose is to...

  • International Day of Conscience

    Promoting a Culture of Peace with Love and Conscience The preamble to the Universal Declaration of Human Rights states that "disregard and contempt for human rights have resulted in barbarous acts which have...

  • International Day of Human Space Flight

    The beginning of the space era for mankind The General Assembly, in its resolution A/RES/65/271 of 7 April 2011, declared 12 April as the International Day of Human Space Flight “to celebrate each year at the international level the beginning of the space era for mankind, reaffirming the important contribution of space science and technology in achieving...