Words Used can Turn People Off of the Green Movement

September 21, 2009 No comments »

Recently on a flight, I was reading the Continental Airlines magazine’s Green Edition.  I do believe Continental to be one of the greener airlines because of its efforts in biofuels (jathropa links), as well as some of the measures taken, which are outlined in some of the articles (wing tips saving fuel, meal packaging, etc).  However, I did see quite a bit of greenwashing, as well as messaging that I believe is harmful to green causes.

In more than one place in the green edition, resorts, restaurants, and other things were referred to as “tree hugging.”  I have the same complaint about TreeHugger.com, which I believe to be the best gree site on the web (if you think something is better, please post it in the comments, I’d like to read it too).  The problem with “tree hugging” and that concept was that it was used as a derrogatory term for so long.  The baby boomer generation, which is has been one of the most wasteful in history (references), interprets a tree hugger as a “dirty hippie.”

By using “tree hugger” in articles targeted to the masses, the authors alienate the readers.  Usage of the phrase immediately dissociates the reader because the message to the reader becomes something <i>they</i> are doing, not something <i>you</i> should be doing.  What makes the problem worse in the case of Continental is their default audience.  Continental’s hubs are in Newark (major New York City entry point), Houston (worst air quality and high energy sector concentration), and Cleveland (midwest rust belt and coal consumers).  While hubs are often just layovers for a lot of consumers, many professionals try to take direct flights, and when the end points are locations with industries and demographics unfriendly to the green movement, any messaging that causes the readers to further dissociate themselves is counterproductive.

What really makes this bad is the fact that baby boomers are currently in power, in both industry and politics.  Advocating green policies and practices to this demographic is difficult enough, and starting off by putting a negative image in the mind of decision makers is a bad idea.

With the target audience for sites like TreeHugger.com, the readers are already convinced of the merits of the green movement.  What we need to do is convince the ones that are actually making the decisions that can change both policy and industry investment.  The image needed to change minds is one of wise investment and the long term payoff.  Green for the sake of green alone will not convince those that have not already drank the kool-aid.

Bacteria May Help Nuclear Waste Cleanup

September 10, 2009 No comments »

http://www.sciencedaily.com/releases/2009/09/090908193444.htm

“The bacteria Wall is studying are bio-corrosives and can change the solubility of heavy metals. They can take uranium and convert it to uraninite, a nearly insoluble substance that will sink to the bottom of a lake or stream. Wall is looking into the bacteria’s water cleansing ability and how long the changed material would remain inert.”

If this becomes feasible on a large scale, nuclear waste cleanup may have just gotten easier.  It will be a huge step in reducing some of the drawbacks of nuclear power.  With fewer drawbacks, there should also be fewer objections, and it will become a more viable option for replacing coal as the main source of power in the US.  While this will not eliminate it completely, the bacterial processed described in the article could drastically reduce the radioactivity in an environment that either stores or is affected by nuclear waste.

Re-post: EPA Blocks Mountaintop Removal Permits

September 9, 2009 No comments »

http://thinkprogress.org/2009/09/09/epa-blocks-mtr-permit/

In a letter issued last week, the Environmental Protection Agency “moved toward revoking the largest mountaintop-removal permit in West Virginia history.” Citing “clear evidence” of likely damage, the EPA has asked the U.S. Army Corps of Engineers to “suspend, revoke or modify” the permit it granted in 2007 to Arch Coal to dig a 2,278-acre coal stripmine and fill six valleys and 43,000 linear feet of streams with the toxic debris.

Higher Solar Efficiency Means Reduced Cost

August 31, 2009 No comments »

http://www.physorg.com/news170610803.html

The headline “Solar Efficiency Record Beat” may become common, as each new record is only a small improvement over the last.  The new leader only beat the old by .3%, with 43% of sunlight converted to electricity.  For the uninitiated, solar efficiency matters because it allows for greater power output per given area of a solar panel.  While there is already high enough efficiency to power the world’s energy needs with solar, area still matters.

Original Image Source Unknown

Original Image Source Unknown (link to where I got it may not be original creator)

Area used for solar panels still matters for a few reasons.  Residential and commercial customers still have finite amounts of space to place panels.  While it would be possible for large intiatives to build solar power installations on a mass scale, progress has been slow because of high up front costs.  Higher efficiency leads to lower up front cost for a few reasons.  The first is that in most cases, higher efficiency means lower cost of materials (not always, but generally).  The second is that labor is a large percentage of installation costs, and the smaller number of panels required to produce the same output means less labor.

In many cases, home or business owners will install panels on all available area, so total labor costs will not be reduced, but cost per kilowatt goes down.  Ultimately, the cost per kilowatt hour produced is what drives adoption of a technology.  As efficiency and manufacturing processes improve, costs go down.  When solar and renewable energy become cheaper per kilowatt hour than coal, expect a huge shift in the market.

Video: Electric Car by They Might Be Giants

August 29, 2009 No comments »

Re-post: UK Zoo Explores Vertical Farming

August 28, 2009 1 comment »

http://greenbiz.com/blog/2009/08/17/uk-zoo-explores-vertical-farming-new-angle-animal-feed

I’ve said it in a few previous posts, I think vertical farming will become important.  I don’t think that we will run out of land, but vertical farms will allow for better controlled conditions and higher yields per acre, as well as make better use of resources by controlling inputs and outputs.  In addition, vertical farms will allow for crops to be grown closer to population centers, reducing food miles.

Google Co-Founder and His Wife Donate $500k to Support Science Commons

No comments »

Anne Wojcicki and Sergey Brin Support CC with $500,000 Gift.

Since I’d written about Science Commons in a previous post about the importance of sharing research, I thought it was worthy of a quick follow up.

Re-post: Coal Industry Passing Off Stock Photos as Supporters

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http://www.treehugger.com/files/2009/08/faces-of-coal-just-stock-photos.php?dcitc=th_rss

Apparently the Coal Industry could not find anyone that would be willing to pose for a photo to support the coal cause.

Photo: Water Issues Around the World – Aral Sea

August 27, 2009 1 comment »

aral_sea_nasa

http://earthobservatory.nasa.gov/IOTD/view.php?id=39944&src=eorss-iotd

The image shows the outline of the Aral sea in 1960 superimposed on the current picture.

“Throughout the first half of the twentieth century, the Aral Sea was the world’s fourth-largest lake. In the 1960s, the Soviet Union began a massive irrigation project in what are now Kazakhstan, Uzbekistan, and Turkmenistan, diverting water from the rivers that feed the Aral Sea to irrigate farmland. As its water levels dropped, the lake began splitting into smaller pieces: the Northern (Small) Aral Sea and the Southern (Large) Aral Sea. The Southern Aral Sea further split into eastern and western lobes. The Earth Observatory’s World of Change: Evaporation of the Aral Sea feature tracks this process over the past decade.”

Talking to Climate Change Skeptics

August 26, 2009 No comments »

I’ve been doing some political blog trolling, and it seems that a majority of the skeptics in the political realm just don’t have all the information.  The deniers are not scientist, or even malicious energy company pawns, they are just average people that don’t understand a lot of the science.  Here is an example of one that just doesn’t understand math and statistics:

http://www.americanthinker.com/2009/08/my_global_warming_epiphany.html

I’ve given up on trying to explain things myself, and always end up referring them to what I feel is the best comprehensive list of evidence for man made climate change:

http://www.grist.org/article/series/skeptics/

If you’re faced with the challenge of explaining/arguing any of the points, the series of posts on Grist is definitely a big help.