biomass

Thu, 2011-11-03 07:26Kevin Grandia
Kevin Grandia's picture

Biomass - bad for trees, bad for the planet

A new report out today finds that using forest timber (biomass) for heating, electricity generation or liquid ‘biofuel’ could severely harm forests and accelerate global warming.

The report titled, Fuelling a Biomess, and authored by Greenpeace Canada, points to scientific evidence showing how using forests for energy can be worse for the climate than burning coal. 

The US is set to overtake Canada as the world’s biggest exporter of wood pellets, which are used in power plants and burnt instead of fossil fuels.

The report recommends:

  • Using woody biomass for energy production should be restricted to a local, small-scale use of mill residues.
  • Approval of new wood-based bioenergy projects should cease, pending public hearings, a full accounting of the life-cycle climate and biodiversity footprints, and a re-thinking of government policies. 

You can read a complete version of the report here: Fueling a Biomess, burning trees for energy puts Canadian forests and climate at risk.

[Note: a big warm hello to all the DeSmog readers! Been a while since I have written here, but I think I have the time to do so now.]

Sat, 2011-06-25 04:45Laurel Whitney
Laurel Whitney's picture

Fossil Fuel Propaganda In Education: Connecting the Dots

Get ‘em while their young!

It’s a widely know fact that children, whose immune systems are weaker than adults and still developing, are especially susceptible to getting sick from the chemicals and toxins found in fossil fuel pollution. They are also susceptible to another kind of fossil fuel pollution: educational propaganda.

Scientists have even discovered that brains don’t fully develop and mature until the age of 25. That’s why kids continually shove unidentified objects up their nose, light random things on fire, eat worms, and think licking the light socket might be the best ideas of their short-lived little lives. It’s also why they won’t be able to tell the difference between well-rounded educational materials and industry propaganda.

That’s also why it’s disturbing to see the array of news reports showcasing coloring books, cartoons, and lovable characters that the fossil fuel industry has come up with to entice little tykes. This isn’t your run-of-the-mill energy education. The reason these materials are so exploitative is because none of them explore any of the pitfalls of dirty energy.  There’s nothing about public health concerns, water pollution, or the decimation of local ecosystems. And there’s definitely nothing about climate change, which surely belongs on the top 10 list of things kids should be peeing their pants about (after the closet monster of course).

Fri, 2011-04-01 04:45Ashley Braun
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Chart: The Deadliest Energy Sources in the World

Deaths per terawatt hour by energy source

How deadly is your energy source? The very real and lethal effects of our global energy choices become clear in this interactive data visualization, showing the death rate, as measured by the number of deaths per terawatt hour (TWh), for each of the major global energy sources, e.g., coal, natural gas, oil, nuclear, hydro, peat, and biomass. Take a closer look at the chart here:

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