Tag Archives: United States

POLITICS: Republicans attack policies and regulations that promote energy conservation, address environmental degradation, and protect the public’s health

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Republicans are using the state of the economy and the debate over the national debt to attack the EPA, to rollback environmental regulations, and to rollback policies that address overconsumption, pollution, and our addiction to oil. Republicans aren’t considering the best interests of the American people or the welfare of the public when they imprudently decide to attack policies that attempt to address issues threatening U.S. national security. Climate change, pollution, and our reliance on dwindling, dirty fossil fuels are all issues that the federal government must address to secure our future. Instead, the majority of Republicans don’t consider climate change, energy security, or environmental degradation as issues that must be addressed in order to preserve national security and to protect the public welfare. For example, House Representative Mike Simpson, a Republican from Idaho, “added language to the Continuing Resolution that would block any attempt by the Obama Administration to enforce rules under the Clean Water Act, undermining the EPA’s ability to administer these programs.” Another House Republican, Michele Bachmann, recently “introduced legislation that would eliminate federal light bulb standards passed in 2007 that are expected to have the effect of phasing out some incandescent bulbs in the next few years.” Republicans also want to defund the EPA, and Tea Party Republican Rand Paul recently blamed the Department of Energy for his toilet problems. Another Republican Tea Partier, Marco Rubio, a junior Senator from Florida, “hopes to use the budget debate happening now in the Senate to block new pollution controls for Florida waterways.” Since Republicans [are] reversing a series of in-house green initiatives undertaken by Democrats” at the U.S. Capitol, their regressive efforts aren’t limited to rolling back major U.S. environmental regulations. Given the GOP’s shenanigans, I’m baffled that they can even get elected into a majority.

On the Net & Resources:

  1. House Panel Approves Bill Stripping EPA’s Power to Regulate Greenhouse Gases
  2. House Subcommittee Moves To Block EPA Funding On Emissions
  3. Light bulbs in spotlight as senators lambaste US efficiency standards
  4. Rand Paul Blames Energy Department for Faulty Toilets, Among Other Things
  5. House Republicans Open a Major Budget Battle, Proposing Deep Cuts Into Energy, Environment and Climate Spending

INVASIVE SPECIES: The USDA is releasing parasitic wasps to fight the emerald ash borer

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Image via Wikipedia

The emerald ash borer was accidentally realsed into the United States from Asia. Since its release, the invasive beetle has been extremely destructive to native ash trees in the United States. Scientists travelled to China to study the emerald ash borer and to try and discover the emerald ash borer’s Achilles heel — or a parasite to be precise — by investigating the beetle’s life stages. They discovered various species of parasitic wasps that attack the emerald ash borer during the various stages of its life or during certains times of the year. As a result, in an attempt to slow down the beetle and to level the playing field, scientists are releasing these parasitic wasps to fight the emerald ash borer in the United States. An environmental assessment was conducted to determine whether the wasps would attack native species, and it was determined that the release of these insects would not significantly impact the natural environments of the United States.

Via e360 digest

SOLIDARITY: World buys pizza for Wisconsin protestors

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Image via Ian’s Pizza on Facebook

Since the Koch brothers are imposing their agenda onto Wisconsin through Governor Walker, Governor Walker’s actions aren’t about fiscal responsibility but power. The governor is willing to give away tax breaks to corporations, but he isn’t interested in negotiating with union leaders who are willing to make concessions. Via the Honolulu Star-Advertiser:

[Governor Scott Walker] rejected $810 million in federal money that the state was getting to build a train line between Madison and Milwaukee, saying the project would ultimately cost the state too much to operate. He decided to turn the state’s Department of Commerce into a “public-private hybrid,” in which hundreds of workers would need to reapply for their jobs.

He and state lawmakers passed $117 million in tax breaks for businesses and others, a move that many of his critics point to now as a sign that Walker made the state’s budget gap worse, then claimed an emergency that requires sacrifices from unions. Technically, the tax cuts do not go into effect in this year’s budget (which Walker says includes a $137 million shortfall), but in the coming two-year budget, during which the gap is estimated at $3.6 billion.

Any reasonable person can see what’s really happening here. However, the Tea Party doesn’t care for reason or facts, and its members know nothing of governance. These people must be kept far from all three branches of government. More via Paul Krugman:

What Mr. Walker and his backers are trying to do is to make Wisconsin — and eventually, America — less of a functioning democracy and more of a third-world-style oligarchy. And that’s why anyone who believes that we need some counterweight to the political power of big money should be on the demonstrators’ side.

Some background: Wisconsin is indeed facing a budget crunch, although its difficulties are less severe than those facing many other states. Revenue has fallen in the face of a weak economy, while stimulus funds, which helped close the gap in 2009 and 2010, have faded away.

In this situation, it makes sense to call for shared sacrifice, including monetary concessions from state workers. And union leaders have signaled that they are, in fact, willing to make such concessions.

But Mr. Walker isn’t interested in making a deal. Partly that’s because he doesn’t want to share the sacrifice: even as he proclaims that Wisconsin faces a terrible fiscal crisis, he has been pushing through tax cuts that make the deficit worse. Mainly, however, he has made it clear that rather than bargaining with workers, he wants to end workers’ ability to bargain.

The bill that has inspired the demonstrations would strip away collective bargaining rights for many of the state’s workers, in effect busting public-employee unions. Tellingly, some workers — namely, those who tend to be Republican-leaning — are exempted from the ban; it’s as if Mr. Walker were flaunting the political nature of his actions.

Why bust the unions? As I said, it has nothing to do with helping Wisconsin deal with its current fiscal crisis. Nor is it likely to help the state’s budget prospects even in the long run: contrary to what you may have heard, public-sector workers in Wisconsin and elsewhere are paid somewhat less than private-sector workers with comparable qualifications, so there’s not much room for further pay squeezes.

So it’s not about the budget; it’s about the power.

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You don’t have to love unions, you don’t have to believe that their policy positions are always right, to recognize that they’re among the few influential players in our political system representing the interests of middle- and working-class Americans, as opposed to the wealthy. Indeed, if America has become more oligarchic and less democratic over the last 30 years — which it has — that’s to an important extent due to the decline of private-sector unions.

And now Mr. Walker and his backers are trying to get rid of public-sector unions, too.

Republican policies merely concentrate wealth from the middle class into the hands of the rich. Indeed, trickle-down economics is merely a myth. Via The Business Insider:

Nationally, you remember, Republicans demanded an extension of the Bush tax cuts for the rich. They’re intent on extending them for the next ten years, at a cost of $900 billion. They’ve also led the way on cutting the estate tax, and on protecting Wall Street private equity and hedge-fund managers whose earnings are taxed at the capital gains rate of 15 percent.

Meanwhile, of course, more and more of the nation’s income and wealth has been concentrating at the top. In the late 1970s, the top got 9 percent of total income. Now it gets more than 20 percent.

So the problem isn’t that “we’ve” been spending too much. It’s that most Americans have been getting a steadily smaller share of the nation’s total income. And the super-rich have been contributing a steadily-declining share of their own incomes in taxes to support what the nation needs — both at the federal and at the state levels.

The coming showdowns and shutdowns must not mask what’s really going on. And Democrats should make sure the public understands what’s really at stake.

ENERGY: As the world’s population grows, meeting future energy needs will be difficult

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Image: Each red square illustrates an area that could capture three terawatts of solar energy. Together, the red squares could supply the world’s energy needs

There is no such thing as unlimited growth, so the U.S. government and other governments must understand the connection between energy availability and population growth by integrating sustainability into energy policy and into energy law. The current business-as-usual scenario will not meet the future energy needs of a rapidly growing world.

Also, exponential population growth and increasing energy demands will impact efforts to mitigate climate change. As a result, large amounts of renewable, clean energy will be required to sustain the energy needs of a growing world. However, not even nuclear power can keep up with escalating population growth and the future energy needs of a business-as-usual world in 2050. Solar energy, however, is the only natural energy resource that can keep up with human consumption.

Nathan Lewis provides a gloomy but sobering assessment of the challenges humanity will face in meeting its future energy needs (emphasis added):

Energy is the single most important technological challenge facing humanity today. Nothing else in science or technology comes close in comparison. If we don’t invent the next nano-widget, if we don’t cure cancer in 20 years, like it or not the world will stay the same. But with energy, we are in the middle of doing the biggest experiment that humans will have ever done, and we get to do that experiment exactly once. And there is no tomorrow, because in 20 years that experiment will be cast in stone. If we don’t get this right, we can say as students of physics and chemistry that we know that the world will, on a timescale comparable to modern human history, never be the same.

The currency of the world is not the dollar, it’s the joule.

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Humanity’s current energy consumption rate is 13 trillion thermal watts, or 13 terawatts.

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The United States consumes a quarter of the world’s energy, at a rate of about 3.3 terawatts[.]

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With population and GDP growth conspiring together, we would then obtain a tripling of energy demand by 2050. This is partly mitigated, however, by the fact that we’re using energy more efficiently per unit of GDP. The ratio of energy consumption to GDP has been declining at about 1 percent, globally averaged, per year. The United States actually saves energy at a faster rate, about 2 percent per year. Because we have such a high per-capita energy baseline consumption, it is easier for us to save off that base, whereas the developing countries save less. The “business as usual” scenario assumes that this will continue, and if we project that down, we will achieve an average energy consumption of two kilowatts per person within our lifetimes. (The United States now uses 10 kilowatts per person.) But factor in population growth and conservative economic growth, and we’ll still need twice as much energy as we need now.

In terms of average thermal load, a person on a 2,000-calorie-per-day diet is basically a hundred-watt lightbulb. And in our highly mechanized western agricultural system, the energy embedded in food—to run the farm and grow the food and transport it to the supermarket and put it in the refrigerator—is 10 to 20 times the energy content of the food itself. And the farther you live from the food source, the more embedded energy you consume. If we are 100-watt lightbulbs, this means that just keeping us fed requires one to two kilowatts.

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Ice cores taken near Vostok Station, Antarctica, show that the CO2 level has been in a narrow band between 200 and 300 parts per million by volume (ppmv) for the last 425,000 years; data from other cores have extended this back to 670,000 years. Current CO2 levels are about 380 ppmv. “Business as usual” will require 10 trillion watts, 10 terawatts, of carbon-free power, and it never stabilizes CO2 levels—they just keep going up. So even on that track, we are betting against data that goes back for almost a million straight years, and hoping that this time, we get lucky.

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[U]nfortunately, there is no natural destruction mechanism for carbon dioxide in our atmosphere. Unlike ozone depletion, it will not heal by itself through chemical processes. In our highly oxidizing atmosphere, CO2 is an end product. The lifetimes of CO2 in the atmosphere are well known, and the time for 500 to 600 ppmv of CO2 to decay back to 300 ppmv is between 500 and 5,000 years. Which means that the CO2 we produce over the next 40 years, and its associated effects, will last for a timescale comparable to modern human history. This is why, within the next 20 years, we either solve this problem or the world will never be the same. How different that world will be, we won’t know until we get there.

If we want to hold CO2 even to 550 ppmv, even with aggressive energy efficiency we will need as much clean, carbon-free energy within the next 40 years, online, as the entire oil, natural gas, coal, and nuclear industries today combined—10 to 15 terawatts. This is not changing a few lightbulbs in Fresno, this is building an industry comparable to 50 Exxon Mobils. Furthermore, if we wait 30 years, the amount of carbon-free energy we’ll need will be even greater, and needed even faster, because in the meantime we will have put out 30 years of accumulated CO2 emissions that will not go away for centuries to millennia. So stabilizing at 550 ppmv will then require about 15 to 20 terawatts of carbon-free power in 2050.

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So let’s look at carbon-neutral energy sources. We could go nuclear, which is the only proven technology that we have that could scale to these numbers. We have about 400 nuclear power plants in the world today. To get the 10 terawatts we need to stay on the “business-as-usual” curve, we’d need 10,000 of our current one-gigawatt reactors, and that means we’d have to build one every other day somewhere in the world for the next 50 straight years. I’ve been giving this talk in one version or another for five years—we should have already built on the order of 1,000 new reactors, or double what’s ever been built, just to stay on track. So we’re really behind.

There isn’t enough terrestrial uranium on the planet to build them as once-through reactors. We could get enough uranium from seawater, if we processed the equivalent of 3,000 Niagara Falls 24/7 to do the extraction. Which means that the only credible nuclear-energy source today involves plutonium. That’s never talked about by the politicians, but it’s a fact. Forgive my facetiousness, but on some level we should be thanking North Korea and Iran for doing their part to mitigate global warming. We’d need about 10,000 fast-breeder reactors and, by the way, their commissioned lifetime is only 50 years. That means that after we choose this route, we’re building one of them every other day, or more rapidly, forever.

We don’t have time for the physicists to figure out how to make nuclear fusion reactors—they’ve been saying it will be demonstrated (although not economical) in 35 years, and they’ve been saying that for the last 50. If we assume they’re right this time, then ITER, a multinational demonstration fusion reactor being built in the south of France, will demonstrate break even—that is, it will put out as much energy as it takes to run it—in 35 years, and it will run for all of one week before the entire machine will, by design, disintegrate in the presence of that high-neutron radiation and temperature flux. And in the meantime we would have to build a commercial fission reactor every day for the next 30 years. It’s not going to happen.

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One hundred twenty thousand terawatts of solar power hits the earth . . . It is the only natural energy resource that can keep up with human consumption. Everything else will run up against the stops, soon. In fact, more solar energy hits the earth in one hour than all the energy the world consumes in a year.

CONSERVATION: Arctic National Wildlife Refuge turns 50

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Arctic National Wildlife Refuge via NASA

Today, the Arctic National Wildlife Refuge (ANWR) is fifty years old. Politics and special interests have brought ANWR into the national discourse over energy, conservation, and priorities.

Despite concerns over greenhouse gases and global warming, the Republican Party has made it a crusade to drill in ANWR. However, the Republican energy policy is both imprudent and selfish. For example, considering overall world demand and the fact that the United States is a leader in energy consumption, the ANWR oil reserves, if extracted, would be an insignificant new source. Oil is also a fungible commodity that’s sold on an international market. The U.S. Energy Information Administration highlights some drawbacks to drilling in ANWR (footnotes omitted):

There is little direct knowledge regarding the petroleum geology of the ANWR region. . . . Consequently, there is considerable uncertainty regarding both the size and quality of the oil resources that exist in ANWR.

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Additional oil production resulting from the opening of ANWR would be only a small portion of total world oil production, and would likely be offset in part by somewhat lower production outside the United States.

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With respect to the world oil price impact, projected ANWR oil production constitutes between 0.4 and 1.2 percent of total world oil consumption in 2030, based on the low and high resource cases, respectively. Consequently, ANWR oil production is not projected to have a large impact on world oil prices.

The drill here, drill now energy policy does nothing to wean the United States off of an energy source that’s dirty, unsustainable, and nonrenewable. The drill here, drill now philosophy merely stifles progress towards clean energy development and sustainable development, so the drill here, drill now energy policy is foolish and threatens our national security. Currently, President Obama is being pressured to make ANWR a national monument in order to quash efforts to recover any fossil fuels from the reserve. More on ANWR via NASA:

December 6, 2010, marks the fiftieth anniversary of the Arctic National Wildlife Refuge (ANWR). The refuge is the largest and northernmost national wildlife refuge in the United States. From north to south, ANWR spans 200 miles, and it covers 19.3 million acres—the size of South Carolina. Described as “the most biologically diverse conservation unit in the circumpolar north” by the U.S. Fish and Wildlife Service, ANWR is home to 42 species of fish, 37 species of land mammals, and eight species of marine mammals. The refuge is also full-time or part-time home to more than 200 bird species.

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ANWR is open to the public year round but the refuge is not easy to reach. Visitors must fly, boat, or hike to ANWR, and hikers must navigate the refuge’s terrain without the aid of established trails. Snow and ice dominate the landscape for as much as nine months out of every year, and from mid-November to mid-January, the Sun stays below the horizon. From late April to mid-August, however, visitors to ANWR can enjoy continuous sunlight and fields of wildflowers.

Video: Here’s an excellent video celebrating the fifty years of ANWR’s existence through fifty photos from the Refuge (images and video by Carl Donohue)