World Soil Day

Plants nurture soil-living organisms — only 1% of these soil microorganisms having been identified to date (compared to 80% of plant species). This vast world constitutes soil biodiversity — 25% of the planet’s biodiversity — and determines the...

World Cities Day

Cities occupy 2% of the world’s total landmass, but contribute to 70% of the world’s economy (GDP), 60% of its energy consumption, 70% of its greenhouse gas emissions, and 70% of the world’s waste. Urbanization provides the promise — oft not...

World Water Day

The hashtag #water2me reflects conversations about what water means to people around the world. Water is undoubtedly central and important to us all, however it means different things to different people. On World Water Day question how water is important in your home...