Thomas Malthus

June 18, 2019

How Legos Discovered It’s Not Easy to be Green

If we want our Legos to match, attach, and detach, we might have to wait awhile for them to develop the appropriate bio-based plastic.

December 7, 2018

Why Less Land Needs To Make More Food

With population growth adding almost three billion people by 2050, we need to figure out how to produce more food with less land and fewer emissions.

March 2, 2018

Four Fantastic Charts That Tell What We Need to Know About the Plastic Problem

Store by store, through one aisle that has 700 items, the Dutch supermarket chain Ekoplaza will support sustainability with plastics-free grocery shopping.

January 19, 2018

What The Last Supper Says About Food Portions

Looking at entrée, bread and plate sizes in versions of the Last Supper during the past millennium gives us some clues about portion size history.

October 15, 2011

Will We Have Enough Food in 2050?

The world is getting richer. And richer people eat more meat. And the animals they eat consume more food. Also, everyday, the world has more people. […]