Video
Sustainable Development: What, Where and by Whom? Kitty Van Der Heijden at TEDxHaarlem
WRI Europe Director Kitty van der Heijden shows her passion for - and knowledge of -sustainable development at the TEDxHaarlem, June 2012.
Making Big Ideas Happen
Happy Earth Day
Envision a world where everyone can enjoy clean air, walkable cities, vibrant landscapes, nutritious food and affordable energy.