Tuesday the 22nd of April 2025 is the 55th anniversary of Earth Day, and this year will celebrate the theme “Our Power, Our Planet”. Earth Day encourages people around the world to advocate for the health of our planet, air, oceans, soil, ecosystems, wildlife and human health.

Stop Food Waste Day is the largest single day of action in the fight against global food waste. The aim of Stop Food Waste Day is to ignite change regarding the global food waste issue - drawing attention to food waste problems whilst educating through engaging with society at all levels by sharing practical, creative and impactful ways we can all change our behaviour to reduce food waste in the world.

Every year on the third Friday in May, thousands of people around the world participate in Endangered Species Day by celebrating, learning about, and taking action to protect threatened and endangered species.

World Bee Day aims to raise awareness on the importance of pollinators, the threats they face and their contribution to sustainable development. The goal is to strengthen measures aimed at protecting bees, which would significantly contribute to solving problems related to the global food supply and eliminate hunger in developing countries.

The International Day for Biological Diversity is a United Nations-sanctioned international day to raise awareness of biodiversity issues and of the vital importance of preserving biodiversity. The theme for 2025 is “Be part of the Plan” - this is a call to action to encourage governments, indigenous peoples, local communities, businesses and individuals to highlight the ways in which they are supporting the implementation of the Biodiversity Plan.

World Turtle Day is an annual observance dedicated to raising awareness about turtles and tortoises and their conservation needs. This day emphasises the importance of protecting these ancient reptiles and their habitats, as many species face threats from habitat destruction, pollution, illegal pet trade and climate change.

World Reef Day, celebrated on the 1st of June, serves as a call to action for consumers, businesses and organisations to reflect on the delicate ecosystem of our ocean’s coral reefs. The day brings together the general public, influencers and opinion leaders to create active change through education and engagement.

On Sunday the 1st of June, we will be holding a beach clean in Herne Bay, Kent, from 11:00am until 1:00pm where we will be collecting litter and recording data. After we finish, we will head over to the pier for some food and activities! If you would like to join, you can sign up for free here.

Established by the United Nations, World Bicycle Day recognises the bicycle as a simple, affordable and environmentally friendly means of transportation that contributes towards cleaner air and healthier lifestyles.

World Environment Day is celebrated annually on the 5th of June, with the aim of encouraging people and organisations to think about environmental issues. The theme for World Environment Day 2025 is “Our Land. Our Future. We are #GenerationRestoration”.

World Ocean Day, celebrated on the 8th of June, catalyses collective action for a healthy ocean and a stable climate, working in collaboration with youth leaders and a wide range of organisations. World Ocean Day belongs to all groups and individuals, collectively, everywhere. It’s about how we can create a better future with an abundant ocean and a stable climate, by working together.

International Working Animal Day is observed every year on the 15th of June to raise awareness about the essential role played by working animals around the world. They play a vital part in many people’s lives, from providing labour for agriculture, to transporting food and water to rural villages.

World Refill Day, on the 16th of June, is a global public awareness campaign to prevent plastic pollution and help people live with less waste. A day of action uniting our global community, the campaign is designed to create an alternative vision of the future and accelerate the transition away from single-use plastics towards refill and reuse systems.

Plastic-Free Beauty Day is a day dedicated to challenging the use of plastic packaging in the beauty products we buy. As such, the day seeks to educate beauty brands, retailers and consumers on the serious impact plastic pollution is having on our environment.

On the 18th of June we celebrate Sustainable Gastronomy Day. Sustainable Gastronomy is cuisine that takes into account where the ingredients are from, how the food is grown and how it gets to our markets and eventually onto our plates. The campaign encourages us to acknowledge that everyone plays a role in making sustainable choices for healthy diets and a food-secure future.

Founded in 2017 by Rainforest Partnership, World Rainforest Day celebrates the importance of healthy, standing rainforests for climate, biodiversity, culture and livelihoods - and convenes a global movement to protect and restore them.

Plastic Free July is a global movement that helps millions of people be part of the solution to plastic pollution - so we can have cleaner streets, oceans, and beautiful communities.

Join us for the grand final of Ms & Mrs Earth UK 2025! Further information and tickets to the event will be released in April.

National Bog Day is celebrated around the world every year on the fourth Sunday in July. This annual event, in celebration of bogs, fens, swamps and marshes is an opportunity to raise awareness of peatlands - the benefits they provide, the threats they face and the ways we can all help protect them.

International Tiger Day is an annual celebration held each year on the 29th of July, to raise awareness of the decline in wild tiger numbers, leaving them on the brink of extinction, and to encourage the celebration of the important work of tiger conservation.

World Elephant Day is a day to raise awareness of the threats faced by Asian and African elephants. Since 2012, organisations around the world have worked together on this day to improve conditions for elephants.

World Humanitarian Day is an international day dedicated to recognise humanitarian personnel and those who have sacrificed their lives whilst working for humanitarian causes. It is intended to raise public awareness of humanitarian assistance worldwide and each year focuses on a specific theme - bringing people together to advocate for the survival, well-being and dignity of people affected by crises, and for the safety and security of aid workers.

World Plant Milk Day takes place on the 22nd of August. Celebrated annually, this day promotes the benefits of plant-based milk alternatives and raises awareness about the environmental and health advantages of choosing plant milk over dairy.

The Second Hand September campaign puts pre-loved clothing in the spotlight, as people pledge to only buy second hand clothing for the duration of the month. The pledge was started by Oxfam, who wanted people to rethink the month that’s usually associated with Fashion Week and encourage them to shop second hand rather than the latest trends for the approaching Autumn / Winter season.

The 1st of September marks the start of Organic September, a month-long campaign dedicated to promoting organic products and raising awareness about the benefits of organic farming and living.

National and World Cleanup Day takes place annually on the third Saturday in September and brings together people worldwide to clean up and care for their communities. This day has brought together millions of people nationally and internationally for the biggest waste collection day in human history.

On the 22nd of September, Car Free Day encourages motorists around the world to give up their vehicles for a day. Car Free Day aims to see what life would be like without cars on the road, encouraging motorists to walk or cycle instead.

Seed Gathering Season, which runs from the 22nd of September - 22nd of October, is a great opportunity for us to come together and gather seeds from local trees and nurture them to become young saplings, which can be planted locally to benefit future generations.

World Rivers Day is a celebration of the world’s waterways. It highlights the many values of rivers and strives to increase public awareness and encourages the improved stewardship of rivers around the world.

World Vegetarian Day is observed annually on the 1st of October. It is a day of celebration established by the North American Vegetarian Society in 1977 to promote the joy, compassion and life-enhancing possibilities of vegetarianism, whilst bringing awareness to the ethical, environmental health and humanitarian benefits of a vegetarian lifestyle.

With increasing awareness about the environmental impact of disposable products, No Disposable Cup Day emerges as a significant event that encourages individuals to adopt more sustainable practices in their day to day lives. This initiative specifically targets the ubiquitous disposable cup, urging people to switch to reusable alternatives for their beverages.

World Habitat Day is marked on the first Monday of October each year, and is recognised by the United Nations to reflect on the state of towns and cities, and on the basic right of all to adequate shelter. The day is also intended to remind the world that everyone has the power and the responsibility to shape the future of towns and cities.

International E-Waste Day takes place on the 14th of October each year. It was first introduced in 2018 by the Waste from Electrical and Electronic Equipment Forum to raise awareness of the need for e-waste recycling among consumers.

Water Night is an annual event aiming to enhance water knowledge and encourage everyone to value water more. Take part by turning off all non-essential taps from 5-10pm on the 24th of October.

World Wildlife Conservation Day, celebrated on the 4th of December, serves as an annual reminder of the need to safeguard our planet’s remarkable biodiversity. This special day is dedicated to raising awareness about the conservation of endangered species and their habitats.

World Soil Day is held annually on the 5th of December as a means to focus attention on the importance of healthy soil and to advocate for the sustainable management of soil resources.

International Mountain Day is an annual event which draws attention to environmental issues related to mountains, and to highlight the critical roles that mountainous regions of our world play. This includes producing food, serving as a source of fresh water, providing a suitable ecosystem for numerous species and providing trekking, mountain climbing, skiing and other recreational outdoor activities.