Ben Halpern on how humans are changing the oceans

A Clear Voices for Science Podcast 29 February 08
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    • diver viewing red coral

    Human activities are having an impact on coral reefs.
    (Credit: NOAA)

    Research biologist Ben Halpern led research into the first ever map of the total impact humans make on our oceans.

    Halpern spoke with EarthSky’s Jorge Salazar about how humans are changing the oceans, and the need for better ocean management.

    Related:

    First-ever map of human impacts on oceans

    Warming ocean surface threatens marine food chain

    Polar ice hit where it hurts, says expert

    Our thanks to:

    Ben Halpern
    Marine Ecologist
    Research Biologist
    University of California, Santa Barbara
    National Center for Ecological Analysis and Synthesis

    Written by Jorge Salazar

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