International Mountain Day

Home to 15% of the world´s population, mountains host about half of the world’s biodiversity hotspots and provide freshwater to half of humanity. Of the 20 plant species that supply 80% of the world’s food, six originated and have been diversified in...

Sustainable Gastronomy Day

Gastronomy — the art of food — refers to local food and cuisine. Sustainability means not being wasteful of natural resources (with agriculture, fishing and food preparation) and continuing into the future without being detrimental to our environment or...

Earth Hour

Started by WWF and partners as a symbolic lights-out event in Sydney in 2007, Earth Hour is now one of the world’s largest grassroots movements for the environment. Held every year on the last Saturday of March, Earth Hour engages millions of people in more than...