Showing posts with label Oil. Show all posts
Showing posts with label Oil. Show all posts

Thursday, September 6, 2012

Don't Worry, There's Plenty of Oil


In recent months we've seen a spate of articles, reports, and op-eds claiming that peak oil is a worry of the past thanks to so-called "new technologies" that can tap massive amounts of previously inaccessible stores of "unconventional" oil. "Don't worry, drive on," we're told.
But as Post Carbon Institute Senior Fellow Richard Heinberg asks in this short video, what's really new here? "What's new is high oil prices and … the economy hates high oil prices."
We can fall for the oil industry hype and keep ourselves chained to a resource that's depleting and comes with ever increasing economic and environmental costs, or we can recognize that the days of cheap and abundant oil (not to mention coal and natural gas) are over.
Unfortunately, the mainstream media and politicians on both sides of the aisle are parroting the hype, claiming — in Obama's case — that unconventional oil can play a key role in an "all of the above" energy strategy and — in Romney's — that increased production of tight oil and tar sands can make North America energy independent by the end of his second term.
The script
Our civilization runs on oil.
It’s the cheapest, most energy-dense and portable fuel we've ever found. Nature required tens of millions of years to make petroleum, and we've used up the best of it in less than two hundred.
A little over a decade ago, eminent petroleum geologists calculated that global oil production would soon hit a “peak” and begin to decline, no longer meeting ever-rising demand. But oil industry spokesmen countered with the message, "Don't worry, there's plenty of oil!" and assured us that everything would be just fine.
So what actually happened? World crude oil production flat-lined in 2005, and oil prices went crazy. Wars erupted in the oil-rich parts of the world, and the global economy went into a tailspin. The term "Peak Oil" entered the lexicon.
The oil industry is now staging another PR counter-offensive. They're telling us that applying "new" technologies like hydrofracking to low-porosity rocks makes lots of lower quality, unconventional oil available. They argue we just need to drill more to produce more. Problem solved!
But wait. What's actually new here? Most of this technology has been around since the 1980s. The unconventional resources have been known to geologists for decades. What's new is high oil prices.
It’s high oil prices that make unconventional oil worth producing in the first place. It takes lots of money and energy, not to mention water, to frack low-porosity rocks. And the environmental risks are staggering.
How does the economy handle high oil prices? Well, it turns out the economy hates high oil prices and responds by going into recession. Which makes energy prices volatile, rendering the industry subject to booms and busts.
So, what’s the bottom line here?
Yes, there's still oil in the ground. We just can't afford it. In broad terms, the peak oil analysts were right. But the fossil fuel industry is winning the PR battle.
What really matters, though, is not who wins the debate, but how we prepare for the inevitable. We’ve got to wean ourselves off our high-energy lifestyle.
We'd be foolish to wait for events to settle the debate once and for all. Let's say goodbye to oil. It's saying goodbye to us.



By Asher Miller@postcarbon.org



Tuesday, July 10, 2012

Shell Clarifies: It Can "Encounter" 95 Percent Of An Arctic Oil Spill, Not Collect It


As Shell’s rigs head toward the Arctic to exploit melting sea ice to drill for more oil, the company took a small step this weekend in clarifying what would happen in an oil spill during the company’s planned Arctic drilling operations this summer.
Despite the oil industry’s spin, experts know it is impossible to recover more than a small fraction of a major marine oil spill, as retired Coast Guard Admiral Roger Rufe told NPR: “But once oil is in the water, it’s a mess. And we’ve never proven anywhere in the world — let alone in the ice — that we’re very good at picking up more than 3 or 5 or 10 percent of the oil once it’s in the water.”

So how is it possible, according to the New York Times, that Interior Secretary Ken Salazar “said he believed the company’s claims that it could collect at least 90 percent of any oil spilled in the event of a well blowout.” These sorts of claims have raised eyebrows among advocates and scientists who study offshore oil drilling — they aren’t just unbelievable, they’re laughably, outrageously impossible. NPR’s Richard Harris cuts through Shell’s spin, and explains what these numbers really mean:
“They have a miniscule number of boats compared to what was available in the Gulf of Mexico,” [Peter Van Tuyn, and environmental lawyer in Anchorage] says, and in the Gulf, “they didn’t have to deal with the extreme weather conditions that we’ve got in the Arctic.” High winds are the norm, and sea ice is always a possible hazard, “and yet they [Shell] claim they can collect as much as 95 percent.”

Merrell says the company has made no such claim. Instead, he says, the oil company’s plan is to confront 95 percent of the oil out in the open water, before it comes ashore. That doesn’t mean responders can collect what they encounter.

“Because the on-scene conditions can be so variable, it would be rather ridiculous of us to make any kind of performance guarantee,” Merrell says.
While discussing the same issue with the Associated Press, Shell PR folks take another word out for a spin, and even try to blame “opposition groups” for this confusion:
Shell Alaska spokesman Curtis Smith said opposition groups are purposely mischaracterizing Shell’s oil spill response plan. The plan does not claim Shell can clean up 90 percent of an oil spill, he said.

“We say in our plan we expect to ‘encounter’ 90 percent of any discharge on site — very close to the drilling rig,” he said. “We expect to encounter 5 percent near-shore between the drilling rig and the coast. And we expect to encounter another 5 percent on shore. We never make claims about the percent we could actually recover, because conditions vary, of course.”
Where Shell plans to drill in the Arctic, those conditions include 20 foot swells, hurricane force winds, sea ice, and months of total darkness, and all without deep water ports or other infrastructure needed to mount a major oil spill response. But let’s put that aside for a moment, to make sure we’re not mischaracterizing here: Shell expects to “encounter” or “confront” 90% of the spilled oil and another 5% the company plans to — rendezvous? — with elsewhere in the ocean, while the remaining 5% Shell might — happen upon? — on shore. How much of that oil might be recovered, collected, or, you know, removed from the environment? Well, Shell says conditions vary, so making a performance guarantee would be rather ridiculous.

In the relatively calm conditions of the Gulf of Mexico, with thousands of response vessels, only a small fraction was recovered from the BP oil disaster. Despite shameful efforts to spin its announcement, a government report found that 4% of the oil was skimmed, and another 6% was burned. And as oil spill expert Rick Steiner observes, even those estimates might be too high, and burning oil isn’t really removing it from the environment: “It either went into the air as atmospheric emissions, and some of that is pretty toxic stuff, or there’s a residue from burning crude that sinks to the ocean floor, sometimes in big thick mats.”

              Exxon Valdez oil in 2012. Photo courtesy of David Janka, taken on May 24, 2012 on Eleanor Island, Prince William Sound, Alaska.

And the 1989 Exxon Valdez oil spill in Alaska’s Prince William Sound? Steiner explains in “Exxon Valdez Oil Spill a Cautionary Tale for Arctic Ocean Drilling:
And today, 23 years later, most of the fish and wildlife populations and habitats injured by the spill have yet to fully recover, and there is still residual, toxic oil in beach sediments. It is becoming evident that the injured Alaska coastal ecosystem may never fully recover from the Exxon Valdez spill.”
What of the promised “state-of-the-art spill response”? Despite a three-year, $2 billion effort by Exxon, the response was a spectacular failure, recovering less than 7 percent of the spilled oil.
Oil that Exxon might have “encountered” decades ago, still remains today, as do the impacts to the ecosystem and the wildlife and communities that depend upon it.

By Joe Smyth Media Officer with Greenpeace@Think Progress: Climate Progress

Thursday, June 28, 2012

Transportation Bill: Keystone XL Pipeline Out, Senior Aide Says


A Republican proposal forcing quick approval of the Canada-to-U.S. Keystone oil pipeline will not be part of a massive transportation funding bill the U.S. Congress is trying to pass by week's end, a senior Democratic aide said on Wednesday.

"Keystone is out," said the aide, who asked not to be identified. The aide added that while House-Senate negotiators are close to an overall deal on the transportation bill, they have not yet wrapped it up.

The House of Representatives and the Senate aim to pass the bill by Friday to fund road, bridge and mass transit funding projects.

If a deal falls through, lawmakers were expected to pass a short-term extension for current transportation funding levels.

"A lot of work that's gone into this, it's not finished yet. But it is clear that there are significant reforms in this bill," House of Representatives Speaker John Boehner told reporters earlier on Wednesday.

The package is also expected to include a one-year, $6 billion fix to prevent a doubling of interest rates for about 7.4 million students with Stafford loans to help pay their college costs.

"I'm cautiously optimistic that we can end this week tomorrow even, with a little bit of luck - but we may not be able to," said Harry Reid, the Senate Democratic leader.

"We have to see what happens in the next 24 hours, which will be key," Reid said.


KEYSTONE WAS MAJOR HURDLE

The subject of TransCanada's Keystone XL pipeline was one of the thorniest issues before negotiators during weeks of talks - but was one of the very last topics to be tackled.

President Barack Obama ruled earlier this year that more environmental reviews were needed for all but the southernmost tip of the 1,700-mile-long (2,736 km) pipeline, which would carry crude from Canada's oilsands to Texas.

The White House has said Obama would veto a bill that overrides his decision.

Republicans have championed the pipeline's cause ahead of the November presidential and congressional elections, arguing that it would create much-needed construction jobs and panning Obama for stalling it.

The Keystone measure has passed in the House four times, but narrowly failed a Senate vote in March.

Republicans pushed hard for other concessions in the transportation funding bill, which is based on a two-year, $109 billion package passed by the Senate.

Boehner told reporters the deal would include "significant reforms" to streamline environmental reviews for certain highway projects, and reduce the number of programs in the highway bill, focusing spending on core transportation projects rather than directing money toward roadside landscaping and other ancillary programs.

The deal will include provisions to ensure that 80 percent of fines imposed on BP after the Gulf of Mexico oil spill will go to Gulf coast communities, Democratic Senator Bill Nelson of Florida, who was on the negotiating panel, said in a tweet.

There was also a last-minute push to include a compromise to ease proposed Environmental Protection Agency regulations for coal ash, a byproduct used in cement, an industry source said.





U.S. Grants a Keystone Pipeline Permit

 

President Obama pledging to green-light a southern leg of the Keystone XL pipeline at a pipeyard near Cushing, Okla., in March
The Obama administration, moving swiftly on the president’s promise to expedite the southernmost portion of the disputed Keystone XL pipeline, has granted construction permits for part of the route passing through Texas, officials said on Tuesday.

The Army Corps of Engineers on Monday told TransCanada, which wants to build a 1,700-mile pipeline to carry heavy crude from Alberta to the Gulf Coast, that it could begin construction on the portion of the proposed pipeline that would end at the gulf port of Nederland, Tex. The Corps of Engineers is still reviewing permits for a section of the pipeline beginning at a major oil depot in Cushing, Okla., and linking up with the final leg ending at the gulf.

In January, President Obama denied TransCanada permission to build the northern part of the pipeline from Canada to Oklahoma, saying Congress had not given him sufficient time to review the environmental impact. But at a political appearance in March in Oklahoma, he announced he was taking steps to speed approval of the portion of the project running from Cushing to the gulf to relieve a bottleneck in oil supplies at the Oklahoma oil terminal.

The president also invited the company to resubmit its application for the rest of the pipeline. The company did so in early May.

2:14 p.m. | Updated TransCanada said Tuesday that it welcomed the permits and was awaiting approvals from the two other Corps of Engineers districts that must rule on the remaining 400 miles of pipeline route beginning in Cushing.

“We continue to believe that we will be in a position to begin construction later this summer and are working with the Corps and others to secure the approvals and permits we require,” the company said in a statement. “Once the gulf coast project is completed, it will help move both Canadian and American oil to refineries on the gulf coast, where it is critically needed.”
It will help push out oil from OPEC nations or conflict regions and replace it with safe, secure and reliable access to Canadian and American oil,” it added. “It will help remove the bottleneck that currently exists in Cushing, which is impacting American producers.”

Environmental advocates and some local landowner groups strongly opposed the pipeline, citing the dangers of possible spills and saying that the oil it would carry, extracted from tar sands formations in northern Canada, was a major contributor to greenhouse gas pollution.


More than 10,000 protesters surrounded the White House on Sunday calling on President Obama to reject the proposed Keystone XL tar sands oil pipeline from Canada to the Gulf Coast. The protest came exactly a year before the 2012 election and the pipeline is shaping up to be a major political issue. Last week, President Obama said for the first time he will make the final decision on whether to approve the controversial 1,700-mile pipeline proposed by TransCanada, which would transport oil from the Alberta tar sands fields to refineries in Texas. Up until now, Obama said the final decision rested with the State Department. "[Sunday protest] really underlines this has become not only the biggest environmental flash point in many years, but maybe the issue in recent times in the Obama administration when he has been most directly confronted by people in the street," said leading environmentalist Bill McKibben, a key organizer in the protest, to Democracy Now! Nov. 7.

For the complete interview, read the transcript, download the podcast, and for information on Democracy Now! and more reports on the Keystone XL pipeline, visit http://www.democracynow.org/

Election year politics confusing a vital American decision. These are my sentiments:

Friday, June 15, 2012

Countries Must End Fossil Fuel Subsidies at Rio+20


How can world leaders at the Rio+20 Earth Summit next week show that they are serious about sustainable development and environmental protection? The answer is simple: end fossil fuel subsidies.

Every year, governments around the world give nearly $1 trillion dollars of public money to the fossil fuel industry. Three years ago, the G20 committed to phase-out these handouts to coal, oil and gas companies, but they haven't taken any action since.

Now is the perfect time. This June 18, finance ministers and heads of state from G20 countries will come together in Los Cabos, Mexico. Three days later, more than 100 presidents and prime ministers will join over 50,000 people at the Rio+20 Earth Summit, the largest environmental conference in world history. Both meetings offer a clear opportunity for world leaders to step up to the plate and stop these outrageous handouts.

After all, how can you have a serious discussion about funding sustainable development without taking on the hundreds of billions of dollars handed over to the fossil fuel sector each year? A mere fraction of these subsidies could jumpstart thousands of clean energy projects around the world. Large scale transfers of money from dirty to clean investments could catalyze the type of worldwide energy transformation that is desperately needed.

It's still unclear if leaders will take the type of bold action necessary, but the push to end fossil fuel subsidies is gaining momentum around the world. On June 18, a dozen major groups -- from World Wildlife Fund to Avaaz -- are taking part in a 24-hour "Twitter Storm" to try and flood the online airwaves with the #endfossilfuelsubsidies hashtag. The coalition may even be within striking distance of taking down Justin Bieber's twitter world record for the most tweets on a single hashtag.

The slogan for the Rio+20 meetings is, "The Future We Want." By next week, we'll know if our politicians have lived up to that promise or once again bought into "The Future Exxon Wants," a world where our tax dollars continue to get sucked up by the world's richest corporations so that they can continue to profit from destroying the planet.

Monday, June 11, 2012

Garth Lenz: The True Cost of Oil


What does environmental devastation actually look like? At TEDxVictoria, photographer Garth Lenz shares shocking photos of the Alberta Tar Sands mining project -- and the beautiful (and vital) ecosystems under threat.

TED.com