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Josh Sevin is a graduate student in MIT's planning program. Previously, he was an editor at Greenwire environmental news service and a researcher for U.S. News.


Josh Sevin’s Posts

  • Can't See the Forest 0

    Posted 9 years, 8 months ago
    • 20 percent of Earth's original forests remain undisturbed
    • 13 percent of original forests in the Pacific Northwest remain undisturbed
    • 1 to 2 percent of original forests in the U.S. remain undisturbed
    • 2.47 acres of rainforest are destroyed each second, an area approximately the size of two U.S. football fields
    • 214,000 acres of rainforest are destroyed each day, an area larger than New York City
    • 78 million acres of rainforest are destroyed each year, an area larger than Poland
    • 5 to 10 percent of closed tropical forest species will go extinct per decade at… Read More
  • A Disappearing Act 0

    Posted 9 years, 8 months ago

     

    • 137 species are estimated to go extinct each day
    • 50,000 species are estimated to go extinct each year
    • 78 species were on the original U.S. endangered species list
    • 1,201 species were on the U.S. endangered species list as of October 1999
    • 43 percent of endangered and threatened animals in the U.S. depend on wetlands
    • 40 percent of all modern medicines are either modeled on or synthesized from natural compounds derived from various species
    • 95 percent of known plant species have yet to be screened for their medicinal values
    • 30 million species of plants and animals -- more than… Read More
  • More Than Meats the Eye 0

    Posted 9 years, 9 months ago
    • 8 pounds of grain are needed to produce one pound of beef
    • 2,464 gallons of water are needed to produce one pound of beef
    • 40 percent of grain is fed to livestock, poultry, or fish
    • China's grain consumption increased by 40 million tons between 1990 and 1995 -- and 33 million of those tons were fed to livestock
    • meat consumption has increased 400 percent in developing nations since 1965
    • 220 million acres of U.S. land have been cleared for livestock production

    Sources:
    1-5 -- National Wildlife Federation
    6… Read More

  • Paper Chase 0

    Posted 9 years, 9 months ago
    • a 50 percent increase in worldwide paper consumption is expected by 2010
    • 115 billion sheets of paper are used annually for personal computers
    • 700 pounds of paper are consumed by the average American each year
    • 10,000 trees are cut down annually in China to make holiday cards
    • 3 cubic yards of landfill space can be saved by one ton of recycled paper
    • 77 percent of paper is recycled in the Netherlands
    • 67 percent of paper is recycled in Germany
    • 52 percent of paper is recycled in Japan
    • 45 percent of paper is… Read More
  • A Kick in the Grass 0

    Posted 9 years, 9 months ago
    • 20 million acres of U.S. land are covered by lawn
    • 1 hour spent mowing a lawn with a gas-powered mower produces as many emissions as 50 hours spent driving an average car
    • 5 percent of U.S. air pollution in summer months is emitted by gas-powered lawn equipment
    • 27,000 gallons of water are needed each week to maintain an acre of lawn
    • 35 percent of all household water is used to tend yards
    • 32 million pounds of pesticides were used on U.S. lawns in 1994

    Sources:
    1 -- 50 Simple… Read More

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