Jeff Biggers, 01.07.2009
Recognizing that poverty rates on reservations are twice the national average, Native groups called for support to "operate a new crop of renewable electricity generating infrastructure."
Sarah Chasis, 01.07.2009
Dozens of scientific studies show that fully protected marine reserves have more and bigger fish than similar habitats that are fished, which makes them highly productive.
Gillian Caldwell, 01.07.2009
The Tennessee coal ash spill was a man-made disaster that is directly tied to our reliance on fossil fuels.
Bob Ostertag, 01.07.2009
What I want from my new administration this year: a program to address climate change that is stunning in its breadth and scope. The weird thing is: I might get it.
Joe Peyronnin, 01.08.2009
The United States is running up record deficits and the world environment is in great peril. This is what my twelve year old daughter will face as an ...
Robyn O'Brien, 01.05.2009
We are mothers, fathers, creators and nurturers. We are teachers, lawyers, accountants and writers. And the future rests in our resiliently remarkable hands.
Mike Ragogna, 01.05.2009
Nash's trademark high harmony vocals and impressive writing talents fluidly traverse the box set's newly-mastered, 64 tracks with career highlights... and remixes galore.
Waylon Lewis, 12.31.2008
So what can you do, if you're concerned 1) about being truly happy inside and 2) helping everyone else and the outside world to be happy and healthy?
Kate Beale, 01.02.2009
Seeking legal rights for nature appears pragmatic: just witness how corporations have flourished enjoying the same legal status. At first glance it seems counterintuitive, but perhaps it shouldn't.
Dave Cooper, 12.28.2008
TVA is telling the public not to worry, the water is safe, the coal ash is inert, but officials with TVA and EPA have already lost some credibility with the local residents.
Ted Wells, 01.02.2009
We made the videos as we canceled unwanted sales catalogs for 30 days to save trees, water, energy, and climate. Our school canceled over 3,000 this year saving 40 trees!
Jesse Jenkins, 01.05.2009
With green jobs now positioned as "the solution" to both the economy and the climate, Obama has cover to take the politically expedient route of short-term green stimulus while ignoring serious climate policy.
Harry Fuller, 01.04.2009
How the money's spent matters not just because the "stimulus" might work or fail... It matters because we're despoiling the planet at an ever greater rate and we don't have a replacement.
Tri Robinson, 01.02.2009
The environmental crisis facing our world today has become an issue of social justice.
Steve Wasik, 12.31.2008
It's a fact that tap water is regulated by the EPA under much stricter guidelines than the manner in which the FDA monitors bottled water.
Mairi Beautyman, 12.31.2008
So now is the time when the entire world is making lofty commitments to better their bodies, their minds, and their lives. How about the planet? Belie...
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Helpful posts. I see the to "how much heat" depends upon several factors: Insulation, gaps, outside/inside temperatures, type and location of heat sources, individual physical differences, willingness to change, to name a few.
I set the living room propane stove at 65/59. Keep heat lower in other rooms (electric). Sleep with window open much of time. Have a BIG comforter, blanket on couch and office, long underwear. I had to experiment awhile to find what worked for this house.
no...I don't sleep with the window open AND the heat on in that room.
As they say, and now for the science...
Thermal transmission across a barrier is the thermal conductivity of the barrier (the inverse of its thermal insulation value) times the square of the difference in temperature. In other words a ten degree difference in heat transmits one hundred time the heat that a one degree difference in heat does. So for saving ene