Sure, Sean Penn's a great actor, but when it comes to other issues, he's about as dense as granite (that means "very" if Sean Penn happens to be reading this). He's going around the country as we speak talking about the wonders of biofuels.

Biofuels are nothing to write home about. At the stage they're currently in, they're not very energy efficient and they have a tendency to drive up the costs of other food-based products. Is there potential? Absolutely. In fact, with the right funding, biodiesel can become a true competitive commodity. But not right now. Right now, biodiesel is not a good option.

What Sean Penn should be doing is going around the country and highlighting all of the clean energy technology we already have available that's already efficient enough to be put into use. In addition to a number of cars running on hybrid batteries and offering superior fuel efficiency, there's plenty of options available that can be implemented immediately and will have no effect on the cost of food.

Still, the cost of food is going to rise. When you have an entire farming industry running on gasoline and diesel fuel, and the prices of both have tripled since 2001, everyone is going to suffer. Except the wealthiest one percent, of course. Because they have plenty of tax breaks.

Yours,

Ken Brosky 

Let's talk about Global Warming Denial within the U.S. Congress, specifically Senator Inhofe. For those of you who don't know Senator Inhofe, he gained a lot of media attention for releasing the "Inhofe 400," a list of 400 scientists who allegedly believed global warming was false. There's only one problem: most of the 400 have been thoroughly debunked. Not only have a majority of the scientists been completely debunked for various reasons, still more are actually coming out and REQUESTING to be taken off the list. Why? Because they believe global warming exists, and that it's caused partly by human beings. They don't want to be on the list!

But I digress. How about those scientists who argue that global warming is a hoax? Let's take a look at one--Chris Allen, a weather director from an ABC affiliate in southern Kentucky--from The Grist:

"My biggest argument against putting the primary blame on humans for climate change is that it completely takes God out of the picture. It must have slipped these people's minds that God created the heavens and the earth and has control over what's going on. (Dear Lord Jesus...did I just open a new pandora's box?) Yeah, I said it. Do you honestly believe God would allow humans to destroy the earth He created? Of course, if you don't believe in God and creationism then I can see why you would easily buy into the whole global warming fanfare. I think in many ways that's what this movement is ultimately out to do - rid the mere mention of God in any context. What these environmentalists are actually saying is "we know more than God - we're bigger than God - God is just a fantasy - science is real...He isn't...listen to US!" I have a huge problem with that."

 Ouch! That's a pretty tough argument for any scientist to debunk.

Kate Sheppard from the American Prospect sums up the "Inhofe 400" in the most concise, realistic way:

"It's not too hard to dredge up 400 people in all the world who think the lunar landing was a farce or believe that Elvis is living in Albuquerque, much like it isn't too hard to dig up 400 people with a vague background in the field of science who find something to dispute in climate science. That doesn't mean their views should be lauded and held up as scientific proof that global warming isn't so bad. There haven't been any peer-reviewed scientific studies validating any claims that the planet is either not warming, or not warming because of humans, and the world's most-respected climatologists are all in agreement."

Given it's Earth Day/Week (depending on who you talk to), I thought I'd pick out a few of the best articles I've found on Climate Progress that might be of interest.

NY Times Magazine -- ... is full of junk. Don't bother reading it, and by the way those little articles about global warming you see occasionally? Try to avoid those, too. What relatively little journalism remains at this point is focused entirely on Obama's "bitter" comments. This is a good article for those who believe everything they read.

Future Cars -- One new car gets up to 300 miles per gallon, and guess what? It's already a hot commodity in California, where it's raked up 1,400+ pre-orders. Also, the article looks at a Nova story with more information about newer cars.

Carbon-Saving Ideas -- I particularly enjoyed this piece, because it shows just how much a few small, bright ideas can add up when it comes to cutting Co2. California has a lot on its plate, attempting to reduce carbon emissions by 30 percent, but it's finding that the easiest way to do it is to rely on a variety of smaller initiatives that aren't costly and easy to implement. Good to think about, given Wisconsin will probably have something like this soon (only it'll be 10 percent, most likely).