World Environment Day 2021 | Theme, History and Information

World Environment Day is celebrated every year on the 5th of June around the world. World Environment Day was established in 1972 by the United Nations and is a day to raise awareness of the conservation of the earth and direct action.

Since its inception, it has been a political and social platform for individuals, governments and celebrities to raise awareness and publicize their environmental concerns. The theme of this day is different every year and plays in a different city.

For example, in 2006, desertification and desertification were welcomed in Algeria. In 2009, the topic was climate change and took place in Mexico.

For a healthy life, the environment plays an important role. It provides us with air, food, etc. It is rightly said that “the difference between animals and humans is that animals change for the environment, but humans change the environment for themselves.” The environment is like our neighbourhood; the surrounding conditions influence us and change growth and development.

World Environment Day 2021

This year the theme of World Environment Day 2020 is “Celebrate Biodiversity”. “With 1 million species facing extinction, there has never been a more important time to focus on biodiversity.”

World Environment Day is sponsored by the United Nations, and China will be the host country for 2019. World Environment Day is also referred to as Environment Day, Eco Day. This day is celebrated to publicize the environment and its impact on the daily lives of its inhabitants.

The environment is the environment or conditions under which a person, animal or plant lives or works. It is necessary to understand the importance of the environment, and many activities are carried out by humans to preserve and preserve the unique nature and economy of life.

History of the World Environment Day

Since 1973, World Environment Day is celebrated on June 5 as an annual event to raise citizens’ awareness of the importance of a healthy and ecological environment and to address environmental issues through the implementation of positive environmental policies by governments and government organizations. and individually as a whole.

In 1972, the World Environment Day was launched at the Human Environment Conference, which opened at the United Nations from June 5 to 16, and is celebrated every year through effective General Assembly campaigns. United Nations and the United Nations Environment Program (UNEP).

The World Environment Day is celebrated in 1973 for the first time under the motto “One Earth”. And from 1974, the World Environment Day Campaign will be organized in various cities around the world.


The objective behind celebrating the world environment day

– World Environment Day is celebrated to sensitize the public to environmental issues.

– Encourage ordinary people from different societies and communities to actively participate in the celebration and actively participate in the development of environmental protection measures.

– Encourage people to make their surroundings safe and clean to enjoy a safer, cleaner and more prosperous future.

Why is World Environment Day celebrated?

It is necessary to address environmental issues such as deforestation, global warming, waste and loss of food, pollution, etc. Several campaigns around the world are organized with a specific theme and motto to bring efficiency to the world.

This day is celebrated successfully to achieve carbon neutrality, reduce greenhouse effects, focus on forest management and plant on degraded land, extract energy from solar sources, promote coral reefs and mangroves, develop a new drainage system, etc.

How to celebrate the world environment day?

Celebrate the environmental day in your schools, on construction sites, in companies, in private households and in social media groups with innovative ideas!

Create events for the environmental day and participate!

  1. Create environmental day events in your home, school, on-site, in your business location, and in your social media groups.
  2. Organize a contest about stories, short films and videos about WED, support ecological concepts and avoid the use of plastic in our daily lives.
  3. Promote ideas, poems, blogs and an album in all social media and raise awareness of the Day of the Environment.


  1. Start a terraced garden in your house and harvest small vegetables and fruit from organic farming.
  2. Use eco-friendly products for parties, events and all your outdoor programs. Avoid plastic bags, use and discard cups, water bottles, etc.
  3. Use disposable palm leaf plates and organic sugarcane plates for your events and decorate them with natural jute products.

Themes of the World Environment Day

Each year, the celebration of World Environment Day is based on a theme adopted by the United Nations to make the celebration more effective by promoting the mass participation of the masses around the world in solving environmental problems on a global scale.

You will find the topics and keywords of the World Environment Day under the list by year:

This year the theme of World Environment Day 2020 is “Celebrate Biodiversity”. “With 1 million species facing extinction, there has never been a more important time to focus on biodiversity.”

The theme of the year 2019 was “Beat air pollution”.

The theme for 2018 was “Beat the Plastic Pollution”.

The theme of the year 2017 was “connecting people with nature”.

The theme for 2016 was “zero tolerance for illegal wildlife trade” (highlights the fight against illegal wildlife trade).

The theme of 2015 was “One World, One Environment”.

The theme for 2014 was “Small Island Developing States” or “SIDS” and “Raise the Voice, Not the Sea Level”.

The theme of the year 2013 was “Think. Eat. Save.” And the slogan was “Reduce your food footprint.”

The theme of 2012 was “The green economy: Are you there?”

The theme of 2011 was “Forests: Nature at your service”.

The theme of the year 2010 was “Many species, one planet, and one future”.

The theme for 2009 was “Your planet needs you – united against climate change”.

The theme and slogan of 2008 were “CO2, Kick the Habit – Towards a Low-Carbon Economy”.

The theme for 2007 was “Melting ice, a hot topic?”

The theme for 2006 was “Deserts and Desertification” and the slogan was “Do not desert in drylands!”.

The theme of the year 2005 was “Green Cities” and the slogan was “Plan for the planet!”

The theme for 2004 was “Wanted! Seas and Oceans” and the slogan was “Dead or Alive?”

The theme of the year 2003 was “water” and the slogan was “two billion people die of envy!”

The theme for 2002 was “giving the earth a chance”.

The theme of the year 2001 was “Connect to the World Web of Life”.

The theme of the year 2000 was “The Environment Millennium” and the slogan was “It’s time to act”.


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