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| Last Updated:: 24/02/2025

Important Environment Days

 

Important Environment Days

 

 

Sl. No. Important Day Date Brief Description
  National Bird Day 05th January National Bird Day is observed annually on January 5th to raise awareness about the protection and conservation of birds, particularly those in captivity and endangered species. The day highlights the importance of preserving bird habitats, addressing threats like habitat loss, climate change, and illegal trade, and promoting responsible pet bird ownership. Organizations and bird enthusiasts celebrate by conducting birdwatching activities, educational programs, and conservation initiatives to inspire people to appreciate and protect avian species. The observance serves as a call to action to safeguard bird populations and maintain ecological balance.
  National Cleanliness Day 30th January National Cleanliness Day is observed in India on January 30th to promote hygiene, sanitation, and cleanliness across the country. The day coincides with the death anniversary of Mahatma Gandhi, who strongly advocated for cleanliness as a fundamental aspect of a healthy and progressive society. Various activities such as cleanliness drives, awareness campaigns, and community participation programs are organized to encourage responsible waste management, sanitation practices, and environmental conservation. The observance serves as a reminder of the importance of maintaining cleanliness in public and private spaces for a healthier and sustainable future.
  World Wetland Day 02nd February World Wetland Day is celebrated to raise global awareness about the vital role of wetlands for people and our planet. This day also marks the date of the adoption of the Convention on Wetlands on February 2, 1971, in the Iranian city of Ramsar on the shores of the Caspian Sea.
  National Science Day 28th February National Science Day is celebrated in India on February 28th each year to commemorate the discovery of the Raman Effect by Sir C.V. Raman, for which he was awarded the Nobel Prize in Physics in 1930. The day highlights the importance of scientific research, innovation, and technological advancements in national development. Schools, colleges, and scientific institutions across the country organize exhibitions, lectures, competitions, and awareness programs to inspire young minds and promote scientific temperament. The observance also aims to recognize the contributions of Indian scientists and encourage public engagement in science and technology.
  World Wildlife Day 03rd March World Wildlife Day is celebrated every year to cherish the planet’s wildlife and biodiversity. This day is dedicated to raising awareness of the world’s wild fauna and flora. United Nations noted, “Though World Wildlife Day is an annual celebration, wildlife conservation is an issue that needs attention and action every day.
  International Day of Action for Rivers 14th March International Day of Action for Rivers is observed to sensitize people about the importance of rivers. It aims to bring people across borders, together to discuss issues pertaining to river management, river pollution, river conservation etc at a global level.
  Global Recycling Day 18th March Global Recycling Day is observed to create awareness among the masses about the rapid pace at which our natural resources are being used. The day also promotes the concept and practice of recycling. Its aim is to recognize the people, places and activities that showcase the importance of recycling in preserving natural resources. Recycling has helped in reducing carbon emissions by over 700 million tonnes every year.
  International Day of Forests 21st March The United Nations General Assembly proclaimed 21 March the International Day of Forests (IDF) in 2012. The Day celebrates and raises awareness of the importance of all types of forests. It educates about the Forest sustainable management and their use of resources which are key to combating climate change, and to contributing towards the prosperity and well-being of current and future generations. Forests play a crucial role in poverty alleviation and in the achievement of the Sustainable Development Goals (SDGs).
  World Water Day 22nd March World Water Day, held on 22 March every year since 1993, focuses on the importance of freshwater. World Water Day celebrates water and raises awareness of the 2.2 billion people living without access to safe water. It is about taking action to tackle the global water crisis. A core focus of World Water Day is to support the achievement of Sustainable Development Goal 6: water and sanitation for all by 2030.
  World Meteorological Day 23rd March Every 23 March, the World Meteorological Organization commemorates the coming into force of the Convention establishing the World Meteorological Organization on 23 March 1950. It showcases the essential contribution of National Meteorological and Hydrological Services to the safety and wellbeing of society and is celebrated with activities around the world. The themes chosen for World Meteorological Day reflect topical weather, climate or water-related issues.
  World Health Day 07th April World Health Day, observed annually on April 7th, marks the founding of the World Health Organization (WHO) in 1948 and serves as a global platform to raise awareness about critical health issues. Each year, the day focuses on a specific theme to highlight pressing health concerns, such as universal healthcare, mental health, or disease prevention. Governments, health organizations, and communities worldwide organize events, campaigns, and discussions to promote healthier lifestyles and advocate for improved healthcare systems. The observance encourages collective efforts to address global health challenges and ensure well-being for all.
  Earth Day 22nd April Every year on April 22, Earth Day marks the anniversary of the birth of the modern environmental movement in 1970. This Day is widely recognized as the largest secular observance in the world, marked by more than a billion people every year as a day of action to change human behavior and create global, national and local policy changes. It recognizes the harm humans are capable of causing while showing the massive amounts of support across the globe for protecting the Earth and the increasing urgency to fight for a clean environment, as the ravages of climate change become more and more apparent every day.
  Coal Miners Day 04th May Every year, Coal Miners Day is observed on May 4 for the toughest professionals and the miners working in coal fields. This day is observed as an appreciation for the workers who sacrificed their lives, honour their accomplishments, and remember the tragedies that these hardworking individuals experience. So on this day, several organizations and communities raise funds to inform organizations in coal mining areas.
  World Migratory Bird Day 02nd Saturday of May World Migratory Bird Day, observed twice a year on the second Saturday of May and October, raises awareness about the importance of protecting migratory birds and their habitats. Established by the Convention on the Conservation of Migratory Species of Wild Animals (CMS) and other partners, the day highlights the challenges birds face due to habitat destruction, climate change, and pollution. Each year, a specific theme focuses on key conservation issues, encouraging global efforts to safeguard bird migration routes. Through educational programs, birdwatching events, and conservation initiatives, the observance promotes the need for international cooperation to protect migratory birds and biodiversity.
  Endangered Species Day 03rd Friday of May Endangered Species Day, observed annually on the third Friday of May, raises awareness about the importance of protecting endangered species and their habitats. Established by the U.S. Congress in 2006, the day highlights the threats faced by wildlife due to habitat destruction, climate change, poaching, and pollution. It encourages individuals, communities, and organizations to take action through conservation efforts, policy advocacy, and sustainable practices. Schools, zoos, wildlife organizations, and environmental groups organize educational programs, awareness campaigns, and habitat restoration activities to promote the protection of vulnerable species and biodiversity for future generations.
  International Day for Biological Diversity 22nd May The Global Report demonstrated the responsibility of human activities in the loss of biodiversity, which amounted to 75% for terrestrial ecosystems. The United Nations has proclaimed May 22 The International Day for Biological Diversity (IDB) to increase understanding and awareness of biodiversity issues. When first created by the Second Committee of the UN General Assembly in late 1993, 29 December (the date of entry into force of the Convention of Biological Diversity), was designated The International Day for Biological Diversity. In December 2000, the UN General Assembly adopted 22 May as IDB, to commemorate the adoption of the text of the Convention on 22 May 1992 by the Nairobi Final Act of the Conference for the Adoption of the Agreed Text of the Convention on Biological Diversity.
  World Bicycle Day 03rd June World Bicycle Day, observed on June 3rd, celebrates the bicycle as a simple, affordable, and sustainable means of transportation. Established by the United Nations in 2018, the day highlights the benefits of cycling for health, the environment, and social inclusion. Bicycles contribute to reducing carbon emissions, promoting physical fitness, and enhancing mobility, especially in urban areas. Events such as group rides, awareness campaigns, and policy discussions are organized worldwide to encourage cycling-friendly infrastructure and eco-friendly transportation policies. The observance promotes the bicycle as a tool for sustainable development and a greener future.
  World Environment Day 05th June World Environment Day, led by the United Nations Environment Programme (UNEP) and observed annually on June 5th since 1973, is the largest global platform for environmental public outreach. It raises awareness and promotes action on critical environmental issues such as climate change, pollution, deforestation, and biodiversity loss. Each year, a different country hosts the event with a specific theme to inspire sustainable practices and policy changes. Celebrated by millions worldwide, the day gives a global platform for inspiring positive change in the environment, while encouraging collective efforts through tree-planting drives, clean-up campaigns, and awareness programs to protect the planet for future generations.
  World Food Safety Day 07th June World Food Safety Day, observed on June 7th, aims to raise awareness about the importance of safe food in ensuring good health and preventing foodborne diseases. Established by the United Nations in 2018, the day emphasizes the need for proper food handling, hygiene, and regulatory measures to maintain food quality from production to consumption. Governments, organizations, and individuals participate in educational campaigns, policy discussions, and safety initiatives to promote global food security. The observance highlights the shared responsibility of producers, suppliers, and consumers in ensuring that food remains safe and nutritious for all.
  World Oceans Day 08th June World Ocean Day is an international day that takes place annually on 8 June. The concept was originally proposed in 1992 by Canada's International Centre for Ocean Development and the Ocean Institute of Canada at the Earth Summit – UN Conference on Environment and Development in Rio de Janeiro, Brazil. World Oceans Day reminds every one of the major role the oceans have in everyday life. They are the lungs of our Planet and a major source of food and medicine and a critical part of the biosphere. The purpose of the Day is to inform the public of the impact of human actions on the ocean, develop a worldwide movement of citizens for the ocean, and mobilize and unite the world’s population on a project for the sustainable management of the world's oceans.
  Global Wind Day 15th June Global Wind Day, observed on June 15th, is an international event that raises awareness about the power of wind energy and its role in creating a sustainable future. Organized by WindEurope and the Global Wind Energy Council (GWEC), the day highlights the benefits of wind power in reducing carbon emissions, combating climate change, and promoting renewable energy solutions. Various activities, including educational campaigns, site visits to wind farms, and discussions on clean energy policies, are held worldwide to encourage the adoption of wind energy. The observance serves as a platform to advocate for a cleaner, greener, and more energy-efficient world.
  World Day to Combat Desertification & Drought 17th June Desertification and Drought Day was officially declared by the UN General Assembly as “World Day to Combat Desertification and Drought" (The resolution A/RES/49/115). The objectives of Desertification and Drought Day are: (a) To promote public awareness of the issue (b) To let people know that desertification and drought can be effectively tackled, that solutions are possible, and that key tools to this aim lay in strengthened community participation and cooperation at all levels. (c) To strengthen implementation of the United Nations Convention to Combat Desertification in those countries experiencing serious drought and/or desertification, particularly in Africa.
  International Day of Yoga 21st June The International Day of Yoga, observed on June 21st, celebrates the ancient practice of yoga and its benefits for physical, mental, and spiritual well-being. Established by the United Nations in 2014 following India's proposal, the day emphasizes yoga’s role in promoting a balanced lifestyle, reducing stress, and enhancing overall health. Millions of people worldwide participate in yoga sessions, workshops, and awareness campaigns to spread the message of harmony and well-being. The observance highlights yoga as a holistic approach to health and a means to foster peace and unity among individuals and communities.
  The International Day for the Conservation of the Mangrove Ecosystem (or World Mangrove Day) 26th July This day is celebrated to raise awareness of the importance of mangrove ecosystems as “a unique, special and vulnerable ecosystem” and to promote solutions for their sustainable management, conservation and uses. The day was adopted by the General Conference of the UN Educational, Scientific and Cultural Organization (UNESCO) in 2015.
  World Nature Conservation Day 28th July The World Nature Conservation Day is observed annually on July 28. The occasion aims to create awareness about the need to preserve the environment and natural resources in order to keep the world healthy. Saving plants and animals that are threatened with extinction is one of the primary focuses of the World Nature Conservation Day.
  International Biodiesel Day 10th August International Biodiesel Day, observed on August 10th, commemorates the successful running of a diesel engine on peanut oil by Rudolf Diesel in 1893, showcasing the potential of biofuels. The day highlights the significance of biodiesel as a renewable, biodegradable, and eco-friendly alternative to fossil fuels, helping to reduce greenhouse gas emissions and dependence on petroleum-based fuels. It promotes awareness about the benefits of biodiesel, encouraging research, innovation, and adoption of sustainable energy solutions. Governments, organizations, and environmentalists mark the day with discussions, campaigns, and initiatives to advance biofuel technologies for a cleaner and greener future.
  Akshay Urja Diwas 20th August Akshay Urja Diwas, observed on August 20th in India, promotes awareness about renewable energy sources and their importance in sustainable development. Initiated by the Ministry of New and Renewable Energy in 2004, the day marks the birth anniversary of former Prime Minister Rajiv Gandhi and highlights the role of solar, wind, hydro, and bio-energy in reducing dependence on fossil fuels. Various programs, including seminars, awareness campaigns, and exhibitions, are organized nationwide to encourage the adoption of clean energy solutions. The day serves as a reminder of the need for energy conservation and the transition towards a greener future.
  International Day of Clean Air for blue skies 07th September Following the international community’s increasing interest in clean air, and emphasizing the need to make further efforts to improve air quality to protect human health, the United Nations General Assembly in the year 2020, designated 7 September as the International Day of Clean Air for blue skies. This day highlights the importance of clean air and the need to reduce air pollution for a healthier planet. It promotes global efforts to improve air quality through policies, technological innovations, and sustainable practices. Governments, organizations, and individuals participate in initiatives such as tree planting, clean energy adoption, and emission reduction campaigns to ensure cleaner air and a sustainable future.
  International Day for the Preservation of the Ozone Layer 16th September In 1994, the UN General Assembly proclaimed 16 September the International Day for the Preservation of the Ozone Layer, commemorating the date of the signing, in 1987, of the Montreal Protocol on Substances that Deplete the Ozone Layer (resolution 49/114). The principal aim of the Montreal Protocol is to protect the ozone layer by taking measures to control total global production and consumption of substances that deplete it, with the ultimate objective of their elimination on the basis of developments in scientific knowledge and technological information.
  International Coastal Cleanup Day Third Saturday of September International Coastal Cleanup Day, observed on the third Saturday of September, is a global initiative dedicated to removing litter from beaches, rivers, and waterways while raising awareness about marine pollution. Organized by the Ocean Conservancy since 1986, the event mobilizes millions of volunteers worldwide to collect and document waste, particularly plastic debris, which poses a significant threat to marine life and ecosystems. The day emphasizes the importance of responsible waste disposal, reducing single-use plastics, and protecting coastal environments for future generations. It serves as a call to action for individuals, communities, and organizations to work together for cleaner and healthier oceans.
  Zero Emissions Day 21st September Zero Emissions Day, observed on September 21st, is a global movement that encourages a 24-hour break from fossil fuel consumption to reduce carbon emissions and raise awareness about sustainable energy solutions. Founded in 2008 by Ken Wallace in Nova Scotia, Canada, the initiative began with a simple message: "Give our planet one day off a year." Over the years, it has evolved into a worldwide campaign promoting renewable energy, energy conservation, and eco-friendly practices, inspiring individuals, businesses, and governments to take action toward a cleaner, greener future.
  World Environmental Health Day 26th September Since 2011, September 26 is observed annually as World Environmental Health Day across the globe. It was established that year by the International Federation of Environmental Health (IFEH), a body of 44 member states, with a goal to raise awareness regarding the health of our environment. It is necessary for the world to understand that there is an integral connection between the environment, health and economy. Hence, it becomes important to invest in healthy and green recovery, close to all communities, with support from the environmental health workforce, and in collaboration with our organization.
  World Rivers Day Fourth Sunday of September World Rivers Day, celebrated on the fourth Sunday of September, is a global observance dedicated to protecting and preserving the world’s waterways. With rivers facing significant challenges due to climate change and global warming, the day highlights their vital role in sustaining life and ecosystems. According to World Rivers Day, it is a celebration of rivers, emphasizing their many values while raising public awareness and encouraging better stewardship. Founded by river advocate Mark Angelo, the day promotes sustainable water management, pollution prevention, and habitat conservation through clean-up drives, educational programs, and and advocacy initiatives to preserve these vital water bodies worldwide. The observance serves as a global call to action for responsible management of rivers to ensure their health for future generations.
  Green Consumer Day 28th September Green Consumer Day, observed on September 28th, raises awareness about the environmental impact of consumerism and promotes sustainable choices. It encourages individuals to adopt eco-friendly habits by reducing waste, reusing materials, and recycling. The day emphasizes the importance of purchasing environmentally friendly products, such as those with minimal packaging, made from natural ingredients, or produced using sustainable methods. A green consumer is someone who prioritizes products that do not harm the environment, supporting a more sustainable future. The observance serves as a reminder to make conscious choices that contribute to environmental conservation.
  International Day of Awareness of Food Loss and Waste 29th September The International Day of Awareness of Food Loss and Waste, observed on September 29th, highlights the urgent need to reduce food waste and promote sustainable consumption. Established by the United Nations, the day emphasizes the environmental, economic, and social impacts of food loss while encouraging better food management practices. Governments, organizations, and individuals participate in awareness campaigns, policy discussions, and initiatives to improve food storage, distribution, and consumption. It serves as a global call to action to minimize waste, support food security, and build a more sustainable food system.
  Swachhta Diwas 02nd October Swachhta Diwas, celebrated on October 2nd, marks the birth anniversary of Mahatma Gandhi and reinforces the importance of cleanliness and hygiene under the Swachh Bharat Abhiyan. It promotes sustainable sanitation practices, waste management, and environmental conservation through nationwide activities such as cleanliness drives, awareness campaigns, and community participation. Schools, institutions, and organizations actively engage in initiatives like Swachhata Pledge, rallies, and public outreach to encourage responsible waste disposal and cleaner surroundings, contributing to a healthier and more sustainable India.
  World Habitat Day First Monday of October World Habitat Day, observed on the first Monday of October, emphasizes the importance of sustainable urban development and the right to adequate shelter for all. Established by the United Nations in 1985, the day highlights challenges like rapid urbanization, housing shortages, and environmental sustainability. Governments, organizations, and communities engage in discussions, campaigns, and initiatives to promote inclusive, resilient, and green cities. It serves as a call to action to ensure safe, affordable housing and sustainable urban planning for a better future.
  Wildlife Week 02nd – 08th October Wildlife Week, celebrated annually in India from October 2nd to 8th, with an aim to protect and preserve the flora and fauna of India while raising awareness about wildlife conservation and the need to protect biodiversity. The initiative was conceptualized by the Indian Govt. in 1952 with the formation of Indian Board of Wildlife, to raise awareness about the long term goals of protecting the wildlife of India, and with the first observance as Wildlife Day in 1955, later expanded into Wildlife Week in 1957. The week-long celebration includes educational programs, wildlife safaris, awareness campaigns, and community initiatives to promote sustainable coexistence with nature. Schools, organizations, and environmentalists engage in activities like tree planting, film screenings, and discussions on wildlife protection laws. The observance encourages collective efforts to safeguard endangered species, combat poaching, and preserve natural habitats for future generations.
  World Migratory Bird Day 02nd Saturday of October World Migratory Bird Day, observed twice a year on the second Saturday of May and October, raises awareness about the importance of protecting migratory birds and their habitats. Established by the Convention on the Conservation of Migratory Species of Wild Animals (CMS) and other partners, the day highlights the challenges birds face due to habitat destruction, climate change, and pollution. Each year, a specific theme focuses on key conservation issues, encouraging global efforts to safeguard bird migration routes. Through educational programs, birdwatching events, and conservation initiatives, the observance promotes the need for international cooperation to protect migratory birds and biodiversity.
  International Day for Natural Disaster Reduction 13th October The International Day for Disaster Risk Reduction, observed on October 13, recognizes global efforts in minimizing disaster risks and losses in lives, livelihoods, and health. Established by the United Nations in 1989, it promotes a culture of risk-awareness and resilience through preparedness, early warning systems, and sustainable development. The day highlights progress made in reducing disaster exposure while raising awareness about the importance of proactive risk management. Governments, organizations, and communities worldwide engage in educational campaigns, policy discussions, and resilience-building initiatives to create a safer and disaster-resilient future.
  International E-Waste Day 14th October International E-Waste Day, observed annually on October 14, raises awareness about the growing e-waste problem and promotes responsible recycling and disposal of electronic waste. Initiated by the WEEE Forum in 2018, the day highlights the environmental and health hazards of improper e-waste management while encouraging sustainable practices like recycling, refurbishing, and reducing electronic consumption. Governments, organizations, and individuals participate through campaigns, educational programs, and collection drives to minimize e-waste's impact and support a circular economy.
  World Food Day 16th October World Food Day, celebrated annually on October 16, highlights global efforts to combat hunger and ensure food security for all. Established by the FAO in 1979, it raises awareness about sustainable agriculture, nutrition, and food accessibility. The day promotes collective action to achieve Zero Hunger, emphasizing responsible consumption, reducing food waste, and supporting small-scale farmers. Various events, including conferences, campaigns, and community initiatives, are organized worldwide to address food-related challenges and advocate for policies ensuring a healthier, hunger-free future.
  International Day of Climate Action 24th October International Day of Climate Action is celebrated every October 24th and is dedicated to raising awareness about the urgent need to address climate change. People come together to highlight the importance of environmental conservation, promote sustainable practices, and advocate for policies that address climate issues. A few practices people do today are clean-up campaigns, tree planting, and hosting rallies and educational events. International Day of Climate Action is a reminder of the importance of preserving biodiversity, reducing carbon emissions, and working towards a greener and more sustainable future for all.
  National Pollution Prevention Day 2nd December National Pollution Prevention Day is observed annually on December 2 in memory of the people who lost their lives in the 1984 Bhopal Gas Tragedy. This day is observed to spread awareness on managing and controlling industrial disasters, preventing the pollution produced by industrial processes or human negligence.
  Wildlife Conservation Day 4th December Wildlife Conservation Day, observed on December 4th, raises awareness about the urgent need to protect endangered species, preserve biodiversity, and combat wildlife crime. It highlights the threats posed by habitat destruction, illegal wildlife trade, and climate change while promoting conservation efforts worldwide by emphasizes the importance of preserving endangered species, enforcing conservation laws like the Endangered Species Act, and promoting sustainable practices. Governments, organizations, and individuals participate in educational campaigns, policy discussions, and wildlife protection initiatives to safeguard ecosystems and ensure a sustainable future for all species. The day serves as a global call to action for stronger laws, community involvement, and responsible practices to protect wildlife and natural habitats.
  World Soil Day 5th December World Soil Day (WSD) is held annually on 5 December as a means to focus attention on the importance of healthy soil and to advocate for the sustainable management of soil resources. An international day to celebrate soil was recommended by the International Union of Soil Sciences (IUSS) in 2002. Soil salinization and sodification are major soil degradation processes threatening ecosystem and are recognized as being among the most important problems at a global level for agricultural production, food security and sustainability in arid and semi-arid regions.
  International Mountain Day 11th December International Mountain Day is celebrated annually to promote awareness for mountain communities around the globe. December 11th was officially declared as International Mountain Day by the United Nations General Assembly Resolution 57/245 in December 2002. International Mountain Day creates awareness about the importance of mountains to life to highlight the opportunities and constraints in mountain development and to build alliances that will bring positive change to mountain peoples and environments around the world, according to the United Nations.
  National Energy Conservation Day 14th December National Energy Conservation Day is observed on December 14, every year. The day focuses on making people aware of global warming and climate change and promotes efforts towards saving energy resources. Conserving energy is an important way to reduce strain on the environment and bring down electricity and expanses. Energy conservation supports an eco-friendly lifestyle by providing energy, which saves money.