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The Green Grok Blogs on Business and the Economy

Building Hope One House at a Time

Building Hope One House at a Time

by Bill Chameides
Nov 20, 2009
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Nancy Murray has taken recycling to a whole new level — she recycles houses.

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Speaking of Coal and Natural Gas

by Bill Chameides
Nov 19, 2009
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Here are some numbers to ponder about our U.S. electricity generation.

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Changing Climate Change Legislation

by Bill Chameides
Nov 17, 2009
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A new bipartisan bill was proposed on Monday. Is it real or a pretender?

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Cows Let Go a Sigh of Relief

Cows Let Go a Sigh of Relief

by Bill Chameides
Oct 29, 2009
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Congress acted on climate this week. And it's certainly a move to chew over.

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What’s Different? Waxman-Markey Vs. Kerry-Boxer Climate Bills

by Bill Chameides
Oct 02, 2009
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How does the newly unveiled Senate climate bill draft compare to the Waxman-Markey American Clean Energy and Security Act passed by the House in June?

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Speaking of the Environment

by Bill Chameides
Oct 01, 2009
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Some tidbits about climate-change politics and a surprising even shocking relationship between deaths and economic growth.

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U.S. Already Halfway to 2020 Emissions Target

by Bill Chameides
Sep 24, 2009
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A climate victory? U.S. carbon dioxide (CO2) emissions in 2009 are projected to be almost nine percent below 2005 emissions.

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GDP: Not All It’s Cracked Up to Be?

by Bill Chameides
Sep 23, 2009
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The headline reads “U.S. Climate Bill Could Cut GDP 3.5 Percent by 2050.” Should we care?

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How Much Is That Climate Bill in the Window

by Bill Chameides
Sep 21, 2009
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The long-awaited Congressional Budget Office report on the costs of the Waxman-Markey climate bill hit the streets on Thursday.

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A Look at Where Feingold, Franken, Casey, and Johnson Stand

A Look at Where Feingold, Franken, Casey, and Johnson Stand

by Bill Chameides
Sep 17, 2009
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As the health care debate rages on, senators are quietly moving downstream and upstream on climate.

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On the Climate Bill Fence: Senator Dick Lugar

On the Climate Bill Fence: Senator Dick Lugar

by Bill Chameides
Sep 10, 2009
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Senator Dick Lugar (R-IN) drives a Prius, sequesters carbon on his tree farm, and voted for previous climate bills. Why is he now on the fence?

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Let’s Ban the Light Bulb Confusion

Let’s Ban the Light Bulb Confusion

by Bill Chameides
Sep 01, 2009
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Today the European Union’s phase-out of incandescent light bulbs kicks in. The same is scheduled to happen in the United States, right? Not exactly.

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Lomborg’s Cool Take on Global Warming

by Bill Chameides
Aug 28, 2009
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Bjorn Lomborg is at it again on the pages of the Wall Street Journal. No action on climate change, he argues, because it’s too hard *and* too easy. Cool argument.

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On the Climate Bill Fence: How Sen. Graham Got There

On the Climate Bill Fence: How Sen. Graham Got There

by Bill Chameides
Aug 27, 2009
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Lindsey Graham is not the kind of senator you would expect to find on the climate fence. He is a Republican who has voted with his party 92 percent of the time during this Congressional session. Yet there he is.

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Update on Cash for Clunkers, Fence-sitters, and Then Vacate

by Bill Chameides
Aug 07, 2009
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That Cash for Clunkers program is doing a lot better than I had predicted.

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On the Climate Bill Fence: Why Sen. Bayh Jumped On

On the Climate Bill Fence: Why Sen. Bayh Jumped On

by Bill Chameides
Jul 30, 2009
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There’s been a flurry of movement around the Senate’s climate bill fence, including a probable “yea” that jumped to the undecided camp. That new fence-sitter, a Dem from Indiana, is our focus for today.

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On the Climate Bill Fence: What Sen. McCain Is Thinking

On the Climate Bill Fence: What Sen. McCain Is Thinking

by Bill Chameides
Jul 23, 2009
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Sen. John McCain (R-AZ) had been like the Lone Ranger in the Senate working with his Tonto, Sen. Joe Lieberman (I-CT) to push for climate legislation. Suddenly, post the 2008 presidential campaign, he is on the fence.

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On the Climate Bill Fence: What Sen. Alexander Is Thinking

On the Climate Bill Fence: What Sen. Alexander Is Thinking

by Bill Chameides
Jul 16, 2009
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For the second installment of our series on what senators on the fence are thinking about cap and trade, we turn to the senior senator from Tennessee: Lamar Alexander (R).

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The Nation’s Energy Expert Speaks Out on Climate ... Not

The Nation’s Energy Expert Speaks Out on Climate ... Not

by Bill Chameides
Jul 15, 2009
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Quiz: What soon-to-be-ex-governor of a very northern state could write an op-ed about climate legislation without once mentioning the word “climate”?

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On the Climate Bill Fence: What Senator Specter Is Thinking

On the Climate Bill Fence: What Senator Specter Is Thinking

by Bill Chameides
Jul 10, 2009
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In June the House did its thing, passing a bill that would limit carbon dioxide emissions to start addressing global warming. Now it’s the Senate’s turn. Who’s thinking what? Our new series takes a peek, starting with Sen. Specter.

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about The Green Grok
Dean Chameides

We are on an unsustainable course. While world populations and consumption grow, resources diminish and global warming threatens our way of life. We must find a more sustainable path. But how?

In The Green Grok, Dr. Bill Chameides elucidates causes of and potential remedies for environmental change and identifies pathways towards a more sustainable future.

meet team Grok »

Grok video

Double-click on video for a larger version (for best quality click youtube's HQ button).

A Cautionary Tale of Trees

City Parks: Great Places to Visit and Good for the Environment

DIY: Eight Tips for a More Sustainable Food Shopping Trip

more Grok videos »

Grok series

Cap and Trade In 6 parts »

Cash for Clunkers A series from 2009 »

Coal Ash Ongoing series »

Electronic Waste Ongoing series »

Global Warming and Predictions
of an Impending Ice Age
In 4 parts »

Senators on the Climate Bill Fence Ongoing series »

The Smart Grid Part 1 » :: Part 2 »