• Results 1-4 of 4 for "a123systems" (0.008 second)
  • #cars

    MIT Shock Absorbers Harness Speed Bump Energy For Better Fuel Economy

    A team of undergraduate students at MIT have developed a shock absorber that actually generates electricity from bumps in the road. This results in up to a 10 percent improvement in overall vehicle fuel efficiency. More »
    02/11/09
    18,569
    63

  • #roundups

    EcoModo - The Best of Treehugger

    This week at TreeHugger: Brazil is the biggest importer of condoms in the world (!), and now the Brazilian government wants to make condoms with latex from Amazon forest trees to help fight deforestation and reduce imports. More »
    04/16/08
    3,969
    3

  • #roundups

    EcoModo - The Best of TreeHugger

    06/12/07
    1,143
  • #bestof

    EcoModo - The Best of Treehugger

    04/10/07
    1,044