Vital Signs
This annual shows key trends that should be integrated into the planning of our global future. It tracks key indicators that show social, economic and enviro... »

Vital Signs
The Trends That Are Shaping Our Future »

State Of The World 2006
the Challenge of Global Sustainability »

Outgrowing The Earth
The Food Security Challenge in an Age of Falling Water Tables and Rising Temperatures »

Tough Choices
Facing the Challenge of Food Scarcity »

Vital Signs
This annual volume provides concise, graphic interpretations of key trends that often escape the attention of the news media, economic experts and world lead... »

In The Human Interest
A Strategy To Stabilize World Population »

Beyond Malthus
Nineteen Dimensions Of The Population Challenge »

World On The Edge
How to Prevent Environmental and Economic Collapse »

In de hoogste versnelling
In De Hoogste Versnelling »