e2 | PBS
E2 | PBS
e2 is an ongoing PBS documentary series that chronicles efforts to solve the world's most pressing ecological challenges. From energy ...
Aviation: The Limited Sky
Carbon trading is a business arrangement in which someone who produces CO2 pays a fee, which in turn is used to support a project that ...
Portland: A Sense of Place
Portland is a city that successfully implemented a plan for transit-oriented development. Its urban planners made the public domain more ...
Seoul: The Stream of Consciousness
Cities are population magnets, and soon two thirds of the world's population will be urbanized. People often move to cities for economic ...
Food Miles
Today, food travels an average of 1,500 miles from its production source to plate. Now, however, the end of cheap, abundant fuel is leading ...
Paris: Velo Liberte
Paris' citywide bike-sharing plan, Velib', has been so successful that the mayor wants to create a similar system for cars. Autolib', as it ...
London: The Price of Traffic
The majority of the world's population is now urban, making cities major sources of greenhouse gas emissions. In response, leaders from 40 ...
Super Use
The architects of 2012 Architecten in Rotterdam, The Netherlands, use discarded materials for their design purposes. But in order to work ...
New Orleans: Make It Right
The Make It Right Foundation - founded by celebrity activist Brad Pitt - made history in storm-ravaged New Orleans by placing 150 pink ...
New Orleans: The Water Line
The storm surge of Hurricane Katrina could have been mitigated had New Orleans' wetlands remained undeveloped. Now, citizens of the city's ...