Oceans | 2nd Green Revolution

Archive for the ‘Oceans’ Category

Infographic: How Long to Decompose?

How-Long-Until-its-Gone

From the Ocean Conservation Society, using data from the National Oceanic and Atmospheric Association (NOAA), this infographic is full of staggering and somewhat depressing facts like fishing line lasts up to 600 years before it biodegrades. We’ve posted about this before but it is worth remembering. This is especially true as we run around with hectic schedules that leave [...]

Lockheed Martin Awarded Patent for Desalination

Lockheed logo

In a sign that security may best be achieved not through militarization, but rather ensuring access to the basic needs for life (food, water, shelter), defense contractor Lockheed Martin recently received a patent for a revolutionary desalination process. The numbers are pretty familiar to all by now, but they bear repeating. Some 71% of the [...]

Tsunami Debris and Sustainability

A dock that washed up along a remote stretch of the Pacific coast in Olympic National Park in December is the most recent herald of one of the most important environmental issues of 2013 facing the Pacific U.S. states and Canada’s province of British Columbia.  The tsunami that devastated northeastern Japan on March 11, 2011 [...]

Aleutian Magic. It’s All Connected.

aleutian magic, whales

After finally getting to a point where I feel settled into my new apartment, I spent an hour this afternoon surfing the 10 or so digital TV channels I and everyone else who lives in Japan gets for free. On NHK there was a program titled クジラ対対シャチ Killer Whales vs. Whales, showing incredible video of a [...]

Five Friday Facts: The Power of Natural Disasters

Figure Five

The devastation wrought by hurricanes, earthquakes, tsunamis, and other natural disasters is mindblowing. To wreak the havoc that the these acts of nature unleash on the earth requires an immense amount of energy. Just how much? More than humankind can generate. Here are a few earth shattering facts from PBS’s Nova series, which highlighted hurricanes [...]

Salmon and Managing Complexity

Stunning recent pictures of the Elwha River valley on Washington’s Olympic Peninsula, where the world’s largest dam removal project is currently under way, show the beginnings of nature’s reclamation of a landscape altered vastly a century ago to power industrialization. The Elwha’s transformation, unthinkable two decades ago, in some ways mirrors that of public perceptions in the [...]

Five Friday Facts: When It Comes to Fresh Water, Greenland is King

Figure Five

When it comes to fresh water “reserves,” there is no competing with Greenland. You can drink some of its bottled water from the ice sheet for a mere $52 per bottle. Below are the volumes of fresh water, in millions of cubic kilometers: Total worldwide:                     ~40.0 Antarctic ice sheets:               ~24.7 Groundwater:                         ~12.0 [...]

Book Review: Paul Greenberg’s Four Fish

Four Fish Cover

Books about sustainability, often touch on food. Recently, Megan reviewed Hope’s Edge and Mark Kurlansky’s Cod earlier this year. Drawing in part on the latter, Paul Greenberg’s Four Fish: The Future of the Last Wild Food, explores the state of salmon, sea bass, cod, and tuna. In the guise of many other natural histories of [...]

First Ocean Tide Energy System Goes Live

Last month marked the first American system to produce electricity via tidal energy. On September 13th, Bangor Hydro Electric Company received power from Ocean Renewable Power Company’s (ORPC’s) Cobscook Bay Tidal Energy Project. According to the press release from ORPC, “This is the first power from any ocean energy project including offshore wind, wave and [...]

Cleaning Oil from Water with Nanosponges

We all know the massive amounts of oil that poured into the Gulf of Mexico during the Macondo deep-water oil spill of 2010. Since then scientists have been working overtime trying to come up with unique ways to remove oil from water. Researchers at Rice University and Penn State University may be on to something. [...]

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