APES Timeline

  • Thoreau

    Thoreau
    Wrote- Life in the Woods
    American Author and Poet
    Naturalist
    Philospher
    Abolitionist
  • John Muir

    John Muir
    Died- December 24, 1914
    Created the Sierra Club- protected the Sierra Nevada national park
    Published a book named Our National Parks, that got attention from Teddy Roosevelt
  • Gifford Pinchot

    Gifford Pinchot
    Chief of the Division of Forestry
    Former chief and head of the new Forest Service
    Founder of the Society of American Foresters
    Referred to as the "Father of American Conservation"
  • Frankiln D. Roosevelt

    Frankiln D. Roosevelt
    Died- April 12, 1945
    Created- The Soil Conservation Service, The Civil Conservation Corps.(The New Deal), The Tennessee Valley Authority
  • Aldo Leopold

    Aldo Leopold
    Founded The Wilderness Society, the conservation and environmentalist movements, and the profession of game management
    Former mayor of Wisconsin
    Wrote The Sand Almanac
    Died while helping his neighbor with a bush fire
  • Rachel Carson

    Rachel Carson
    Environmentalist, Author, and Marine Biologist
    Wrote Silent Spring
    Wanted to ban the use of DDT
  • Gaylord Nelson

    Gaylord Nelson
    Created Earth Day
    Former Governor of Wisconsin
    Created "Nelson Pill Hearings"
    Was the Counselor for the Wilderness Society
    Recieved the Presidential Medal of Freedom
    Wrote Betond Earth Day
  • Love Canal

    Love Canal
    A deserted project that was supposed to connect the two levels of Niagara Falls. Became a chemical dumpsite and landfill. Exploded in 1978, causing contamination to everything.
  • George W. Bush

    George W. Bush
    Former President of the United States
    Strong believer in oil drilling
    Helped to increase pollution and global warming
  • Lois Gibbs

    Lois Gibbs
    American Environmental Activist
    Worked to get the Love Canal cleaned up
    Created the Love Canal Homeowners association
  • London Smog

    London Smog
    Smoke from chimneys bagan to affect the air in London. Caused London to go into a smog and killed 3,000 people per week. Killed over 12,000.
  • Gulf of Mexico Dead Zone

    Gulf of Mexico Dead Zone
    Dead zones are caused by excessive nutrient pollution from human activities. These cause oxygen to decrease in the ocean, causing marine life to struggle.
  • Three Mile Island

    Three Mile Island
    A reactor melted causing radiation to go into the river. Got attention from President Carter. Workers had high levels of radiation.
  • Chernobyl

    Chernobyl
    An explosion in a reactor caused the powerplant to explode, which only killed 2 people at the time, but released radiation into the air which later killed 30 people.
  • Exxon Valdez oil spill

    Exxon Valdez oil spill
    An oil tank spilled into the Prince William Sound causing a big amount of wildlife to die and causing bad effects on the clean up crews of the oil spill.
  • Shrinking Aral Sea

    Shrinking Aral Sea
    There was loss of water in the Aral Sea due to an unnatural disaster.
  • Tennessee Coal Ash

    Tennessee Coal Ash
    300 million gallons of coal ash spilled in central Tennessee. The wall holding back the coal ash broke causing it to spill out onto many houses and some rivers.
  • BP deepwater oil spill

    BP deepwater oil spill
    Natural gas leaked into a riser causing it to explode and killing 11 people. This released gallons and gallons of oil into the gulf of Mexico making the waters nearly unlivable for any sea creatures.