Wednesday, September 08, 2010
President's $50 Billion Infrastructure Plan; Republicans Oppose
Tuesday, September 07, 2010
Day 139 BP Oil Spill: BOP & Booms Removed
Development Driller II has placed a new BOP on the well head which is being flushed with fluids and BP is replacing the riser pipe. Allen said the new riser pipe would create "the complete functionality of the riser pipe connect to the BOP to this well as if it were a functioning well itself with the BOP on top. At that point, in fact, where we are at now with the new BOP on the well is we basically have secured this well as we would any well that was under production and then being closed out with a kill. There is cement in the well casing itself. There's a Blow Out Preventer that has been pressure tested on top. And we have essentially eliminated the threat of discharge from the well at this point."
Allen said there are a series of events that will be taking place throughout the next several days that actually create a transition from controlling the source of the spill to "plugging an abandonment" which is a regulatory term used by the Bureau of Ocean Energy Management (BOEM) in supervising how a well is put into a reserve status.
He said once the control of the source and the final steps to plug and abandon the well are achieved the operation will shift to the oversight of the Department of Interior and the Bureau of Ocean Energy Management. And when there is no further threat of discharge in the well and it has been killed it will no longer be under the purview of Allen as a National Incident Commander -- it will shift to the Department of Energy at that point.
Allen explained that following some diagnostics to further understand the condition of the well the science team in conjunction with the Bureau of Ocean and Energy Management will make a decision on the next couple of steps. Work will begin again on the relief well and bottom kill operations this week.
On September 7, the Unified Command announced that all of the "hard (containment) boom" deployed as part of the Federal-led response in Mississippi, Alabama and the Florida Panhandle has now been recovered. The Incident Command Post (ICP) at Mobile announced that more than 1.6 million feet of hard boom has been removed from those state waters. Crews are currently in the process of removing the remaining fragments of storm-damaged hard boom from areas where it was stranded. ICP said the boom now posed potentially more risk than it offered protection for shorelines. During the oil spill response, a total of more than 3.7 million feet of hard boom was placed at critical points to protect wildlife refuges, estuaries, beaches, marshes and other environmentally sensitive and economically significant lands throughout the Gulf Coast.
On August 27, NOAA reopened 4,281 square miles of Gulf waters off western Louisiana to commercial and recreational fishing; and then again on September 3, the Agency reopened another 3,114 square miles of Gulf waters offshore of the western Florida panhandle. The closed area now covers 39,885 square miles, or about 17 percent of the Federal waters in the Gulf, which was 37 percent at its height on June 2. On September 7, NOAA and other agencies released a report finding decreased, but stabilized levels of dissolved oxygen in Gulf areas with subsurface oil. They said there were no "dead zones" observed or expected as part of the BJP Deepwater Horizon oil spill (See related article in this report).
On September 7, BP announced that The Deepwater Horizon accident investigation report prepared by BP's internal investigation team on the causes of the Gulf of Mexico tragedy, is expected to be published tomorrow at 7:00 AM EDT. When published, the full report will be available on the BP website (see below). BP also announced it is providing $10 million to the National Institutes of Health (NIH) under its Gulf of Mexico Research Initiative (GRI) to support a study of potential public health issues relating to the Gulf oil spill and other spill-related health research. The GRI is a 10-year, $500 million independent research program established by BP to better understand and mitigate the environmental and potential health effects of the Gulf spill.
Access the transcript of the September 4 briefing (click here). Access the latest NOAA fishing area report (click here). Access a release from NOAA on the dissolved oxygen report (click here). Access more information on BP activities from the BP response website (click here). Access the Restore the Gulf website for more information (click here).
Friday, August 20, 2010
Day 121 BP Oil Spill: Maybe A "Kill" Labor Day Week; 22-Mile Plume
Allen said the ambient pressure testing would take approximately 48 hours (i.e. ending August 21) and if there are no anomalies and no hydrocarbons present, then they would conduct what is being called a "fishing experiment." He said, "We are going to actually put a drill bit down in the blow out preventer and attempt to extract the drill pipe. The reason we want to try and extract the drill pipe that reduces the risk that when we remove the blow out preventer and put the new one on, there won't be an (off score) or some kind of a bar to having a seal with the new blow out preventer. And we have told BP you need to do the ambient test, conduct the fishing experiment, come back to us with the results and then we will proceed after that. . ."
Allen said all of the operations have been done with an "overabundance of caution related to minimizing risk associated with the intersection of the well." He said, "We are very, very close to the end. This gets to be a very, very complex evolution and there are no black and white choices here and this has required a significant amount of discussion. . . At the press brief yesterday someone asked about a timeline, I said there was no timeline at the present and that was true. There remains a sequence of events that will be carried out. They are conditions based. When we take one step and we are successful, we will move to the next step. Should all these steps prove successful and we move towards the eventual intersection of the well, that could take place sometime the week after Labor Day.
The researchers measured distinguishing petroleum hydrocarbons in the plume and, using them as an investigative tool, determined that the source of the plume could not have been natural oil seeps but had to have come from the blown out well. Moreover, they reported that deep-sea microbes were degrading the plume relatively slowly, and that it was possible that the plume had and will persist for some time.
The WHOI team based its findings on some 57,000 discrete chemical analyses measured in real time during a June 19-28 scientific cruise aboard the R/V Endeavor, which is owned by the National Science Foundation (NSF) and operated by the University of Rhode Island. They accomplished their feat using two highly advanced technologies: the autonomous underwater vehicle (AUV) Sentry and a type of underwater mass spectrometer known as TETHYS (Tethered Yearlong Spectrometer). Richard Camilli of WHOI's Applied Ocean Physics and Engineering Department, chief scientist of the cruise and lead author of the paper said, "We've shown conclusively not only that a plume exists, but also defined its origin and near-field structure. Until now, these have been treated as a theoretical matter in the literature."
Thursday, August 19, 2010
EPA Sets Dates For Hearings On Coal Ash Regulations
The hearings are scheduled for: August 30: Hyatt Regency, 2799 Jefferson Davis Highway, Arlington, VA; September 2: Grand Hyatt, 1750 Welton Street, Denver, CO; September 8: Hyatt Regency Dallas, 300 Reunion Boulevard, Dallas, TX; September 14: Holiday Inn Charlotte (Airport), 2707 Little Rock Road, Charlotte, NC; September 16: Hilton Chicago, 720 South Michigan Avenue, Chicago, IL; September 21: Omni Hotel, 530 William Penn Place, Pittsburgh, PA; and September 28: Seelbach Hilton, 500 Fourth Street, Louisville, KY.
EPA said the need for national management criteria and regulation was emphasized by the December 2008 spill of coal ash from a surface impoundment near Kingston, TN. EPA indicated that the proposal would ensure for the first time that protective controls, such as liners and ground water monitoring, are in place at new landfills to protect groundwater and human health. Existing surface impoundments will also require liners, with strong incentives to close these impoundments and transition to safer landfills which store coal ash in dry form. The proposed regulations would ensure stronger oversight of the structural integrity of impoundments and promote environmentally safe and desirable forms of recycling coal ash, known as beneficial uses. EPA has proposed two main management approaches, one of which phases out surface impoundments and moves all coal ash to landfills; the other allows coal ash to be disposed in surface impoundments, but with stricter safety criteria.
Access a release from EPA on the meetings (click here). Access EPA's docket on the coal ash regulations (click here). Access more information about the proposed regulation (click here). Access pre-register information by calling (703) 308-8429 or online (click here). Access more information about the proposed regulation (click here). Access a chart comparing the two proposed approaches (click here).
Wednesday, August 18, 2010
62 Companies "Road Test" Two New GHG Protocol Standards
The 62 companies from multiple sectors and 17 countries started road testing the standards in January. In June, they submitted written feedback on their usability along with final GHG inventory reports. A summary of the feedback is posted on the GHG Protocol website. Jennifer Morgan, director of WRI's Climate and Energy Program said, "The road testing experience illustrates how developing rules around measurement, reporting, and verification involves complex technical and policy decisions that need real-world feedback to ensure the right balance is achieved between rigor and ease of use while keeping in view the capacity of both experienced and new users. The GHG Protocol approach to develop international standards provides us a model on how we might want to pursue the development of rules on tracking emissions at the country-level as well."
The companies that road tested the Product Life Cycle Accounting and Reporting Standard reported they had little difficulty completing an inventory in conformance with the requirements and found the guidance provided in the draft helpful. The companies that road tested the Scope 3 Accounting and Reporting Standard found it achievable to complete a Scope 3 inventory and many companies believe it practical to complete one on an annual basis.
The road testers shared similar views on the business value of using the standards. Most road testers agree that the standards help in identifying GHG reduction opportunities and prioritizing reduction efforts; engaging suppliers and enabling supply chain GHG management; understanding risks and opportunities associated with emissions in the supply chain; creating competitive advantage and product differentiation; and improving credibility and transparency in GHG reporting. The next steps will be to revise the standards based on feedback from the road testers as well as the Steering Committee and Technical Working Groups. The revised standards will be released at the end of September for a 30 day public comment period. The text will be finalized at the end of 2010 and the final versions will be published by March 2011.
Companies that participated in the road testing exercise include: 3M, Abengoa, Acer Inc, Airbus S.A.S, AkzoNobel, Alcoa, Amcor, Ampacet, Anvil Knitwear, Inc., Autodesk, Inc., Baoshan Iron & Steel Co. Ltd, BASF SE, Belron International, Bloomberg LP, BT plc, Coca-Cola Erfrischungsgetränke AG, Danisco A/S, Deutsche Post DHL, Deutsche Telekom AG, DuPont, Ecolab, Ford Motor Company, General Electric, Gold'n Plump Poultry, LLC, Herman Miller, Inc, IKEA, Italcementi Group, JohnsonDiversey, Kraft Foods, Kun Shan Tai Ying Paint Co, Ltd., Lenovo, Levi Strauss & Co., Mitsubishi Chemical Corporation, National Grid, New Belgium Brewing¸ Ocean Spray Cranberries, Otarian, PE International, PepsiCo, Inc., Pfizer, Pinchin Environmental Ltd., PricewaterhouseCoopers (Hong Kong), Procter & Gamble Eurocor, Public Service Enterprise Group, Inc., Rogers Communications, SAP AG, SC Johnson, Shanghai Zidan Food Packaging and Printing Co., Ltd., Shell International Petroleum Company Ltd., Siemens AG, Suzano Pulp and Paper, Swire Beverages, TAL Apparel Limited, Tech-Front (Shanghai) Computer Co., Ltd. / Quanta Shanghai Manufacturing City, Veolia Water, Verso Paper Corp., Webcor Builders, WorldAutoSteel.
Access a release from WRI (click here). Access the GHG Protocol website (click here).
Tuesday, August 17, 2010
Day 118 BP Oil Spill: 75% Gone; 79% Left; Confused?
The differences are significant because the percentages must be applied to the latest government estimate released by the Flow Rate Technical Group (FRTG) on August 2, indicating that 4.9 million barrels -- nearly 206 million gallons -- of oil were released into the Gulf by the BP leak. The University of Georgia report also corrects that figure and says that it uses a figure of 4.1 million barrels since .8 million barrels were piped directly from the well to surface ships and, therefore, never entered Gulf waters.
The University of Georgia report, authored by five prominent marine scientists, strongly contradicts media reports that suggest that only 25 percent of the oil from the Deepwater Horizon oil spill remains. Charles Hopkinson, director of Georgia Sea Grant and professor of marine sciences in the University of Georgia Franklin College of Arts and Sciences said, "One major misconception is that oil that has dissolved into water is gone and, therefore, harmless. The oil is still out there, and it will likely take years to completely degrade. We are still far from a complete understanding of what its impacts are."
Co-authors on the paper include Jay Brandes, associate professor, Skidaway Institute of Oceanography; Samantha Joye, professor of marine sciences, UGA; Richard Lee, professor emeritus, Skidaway; and Ming-yi Sun, professor of marine sciences UGA. The group analyzed data from the August 2, National Incident Command Report, which calculated an "oil budget" that was widely interpreted to suggest that only 25 percent of the oil from the spill remained.
Hopkinson notes that the reports arrive at different conclusions largely because the Sea Grant and UGA scientists estimate that the vast majority of the oil classified as dispersed, dissolved or residual is still present, whereas the NIC report has been interpreted to suggest that only the "residual" form of oil is still present. Hopkinson said that his group also estimated how much of the oil could have evaporated, degraded or weathered as of the date of the report. Using a range of reasonable evaporation and degradation estimates, the group calculated that 70-79 percent of oil spilled into the Gulf still remains. The group showed that "it was impossible for all the dissolved oil to have evaporated because only oil at the surface of the ocean can evaporate into the atmosphere and large plumes of oil are trapped in deep water."
On a positive note, the group said that natural processes continue to transform, dilute, degrade and evaporate the oil. They add that circular current known as the Franklin Eddy is preventing the Loop Current from bringing oil-contaminated water from the Gulf to the Atlantic, which bodes well for the East Coast. Professor Joye said that both the NIC report and the Sea Grant report are best estimates and emphasizes the need for a sustained and coordinated research effort to better understand the impacts of what has become the world's worst maritime oil spill. She warned that neither report accounted for hydrocarbon gasses such as methane in their oil budgets. She said, "That's a gaping hole because hydrocarbon gasses are a huge portion of what was ejected from the well."
Marine scientist Professor Joye and other faculty members directly involved in assessing the impacts of the Gulf of Mexico oil spill have been holding regular briefings for media since June 22. Joye continues to provide regular updates on her research findings through her widely read blog (see contact below). Joye is an expert in the cycling of nutrients, metals, and organic materials between the living and non-living components of the ecosystem (a field known as biogeochemistry) as well as microbial ecology, metabolism and physiology. She has conducted research in the Gulf of Mexico for about 15 years. When the Deepwater Horizon oil rig exploded on April 20, she was coordinating a research mission aboard a NOAA-funded research vessel that was just 8 miles from the disaster site.
At an August 16, press briefing Thad Allen, National Incident Commander (NIC) explained in some details the current status of the BP attempt to intercept the well and conduct the so-called "bottom kill." He explained that BP engineers and the government's science team are working to look at test results and do investigations to define the best way to mitigate any risk of intercepting the annulus and increasing the pressure in the annulus. He said, "We want to make sure before I give the order and direct BP to do that, that we know the implications of that pressure, and how we will deal with it. There're basically two courses of action that are being looked at right now and at the same time we are continuing to do what we call a near ambient pressure test on the blow out preventer." The science team was scheduled to meet late yesterday and then would brief Secretary Chu and Secretary Salazar. And the science team and Secretary Chu will make a recommendation on how to proceed.
Access a release from University of Georgia (click here). Access the complete Georgia Sea Grant/University of Georgia Oil Spill report (click here). Access figures from the report (click here). Access the Gulf Oil Blog by Professor Joye (click here). Access the latest NIC press briefing transcript with details on the intercept options (click here). Access more information on BP activities from the BP response website (click here). Access the Restore the Gulf website for more information (click here).
Monday, August 16, 2010
Day 117 BP Oil Spill: "Turning The Corner In the Gulf"
Browner said, "I'm pleased to report that no oil has leaked into the Gulf of Mexico since July 15, and because of the progress we've made capping the well, we don't anticipate that any additional oil will spill into the Gulf. We also have new information about the effectiveness of the Federal Government's response to the spill: Recently, government scientists released a report stating that the vast majority of the oil that spilled into the Gulf has evaporated, skimmed, burned off, been recovered from the wellhead or dispersed [See WIMS 8/4/10].
Friday, August 13, 2010
Day 114 BP Oil Spill: Well May Be Permanently Plugged
So, in response to a question -- Based on the results of the pressure test in response to a question does that mean you don't have to intercept the well? -- Allen said, "We would have the option not to do that. The decision not to do that would have to be accompanied by the analysis of the risks and that would be based on the results of the pressure tests that are being run right now. I wouldn't rule out anything at this point. We think it's a low probability that we would not finish the relief well and cement but we need to run the test and analyze the data. . ."
In response to a follow-up question -- "Basically you're saying you may not do the bottom kill because as everyone's always been saying that will be final kill. That may not be the case now?" -- Allen replied, "No, the bottom kill is the bottom kill. The question is did we somehow accomplish part of that through the top kill with the cement going back up the annulus. And then we have oil just trapped in the annulus that actually could be taken care of some other way as we plug and abandon the well. We just don't know and we're trying to use this pressure test as a way to understand that. This well would not be permanently killed unless it is sealed off completely in the casing and the annulus. The issue is somehow is there a chance we might have accomplished that through the static kill and to the point where if we try to do a kill from the relief well there would be enough pressure increase in there it would drive up through the seals and to the blow out preventer and the capping stack. . ." [Note: As of early afternoon the NIC had not reported on the final decision. A report should be forthcoming soon].
Also, the White House announced that on Monday, August 16, at 2:00 PM EDT, Director of the National Oceanic and Atmospheric Administration, Dr. Jane Lubchenco will host a live chat to answer your questions about the safety of seafood from the Gulf of Mexico. A White House announcement indicates that, "The men and women of the Gulf who make their livelihood harvesting fish, shrimp, and oysters have been among those hardest hit by this spill. Enjoying some local seafood is one simple way Americans can support the people of the Gulf who have been battered by this spill." Questions may be submitted ahead of time via Facebook or a webform.
Thursday, August 12, 2010
Task Force On Carbon Capture & Storage Recommendations
In February 2010, the President charged the task force with proposing a plan to overcome the barriers to the widespread, cost-effective deployment of carbon capture and storage within 10 years, with a goal of bringing five to 10 commercial demonstration projects online by 2016 [See WIMS 2/4/10]. The Task Force announcement follows the August 6 announcement from DOE on the $1 billion award toward the FutureGen 2.0, a clean coal repowering program and carbon dioxide (CO2) storage network -- the world's first, commercial-scale, oxy-combustion power plant [See WIMS 8/6/10].
In a release from EPA & DOE the agencies said charting the path toward clean coal is essential to achieving the administration's clean energy goals, supporting American jobs and reducing emissions of carbon pollution. Already, the United States has made the largest government investment in carbon capture and storage of any nation in history, and these investments are being matched by private capital. DOE is currently pursuing multiple demonstration projects using close to $4 billion in Federal funds, matched by more than $7 billion in private investments, which will begin to pave the way for widespread deployment of advanced CCS technologies within a decade. Ongoing EPA efforts will clarify the existing regulatory framework by developing requirements tailored for CCS, which will reduce uncertainty for early projects and help to ensure safe and effective deployment.
President Obama told the nation's governors when establishing the task force, "If we can develop the technology to capture the carbon pollution released by coal, it can create jobs and provide energy well into the future." EPA Administrator Jackson commented on the Task Force report and said, "These recommendations mark an important step forward in combating climate change and strengthening our economy through green jobs -- top priorities for this administration. Consistent with these recommendations, EPA is proactively developing regulations tailored to carbon storage technology that will reduce uncertainty for early projects and help to ensure safe and effective use of the technology. By encouraging efforts to develop clean coal technology we will obtain new tools to reduce greenhouse gas emissions, create jobs, and make our nation more competitive in the global race for clean energy technology."
DOE Secretary Chu said, "Around the world countries are moving aggressively on investing in clean energy. The U.S. has the ability to develop clean energy innovation here at home. Rather than sending billions overseas to pay for clean technologies, we should invest these dollars here -- in America's workers, industries, and innovations."
Nancy Sutley, Chair of the White House Council on Environmental Quality (CEQ) said, "A diversified energy portfolio, which includes coal, is important for a strong 21st century American economy. These recommendations move us toward bringing safe and deployable CCS technologies to the marketplace to help us meet the goal of reducing harmful carbon emissions while continuing to use this energy source."
- CCS is Viable: There are no insurmountable technical, legal, institutional, or other barriers to the deployment of this technology.
- A Carbon Price is Critical: Widespread cost-effective deployment of CCS is best achieved with a carbon price, but there are market drivers and actions that can and are taking place now, which are essential to support near-term CCS demonstration projects that will pave the way for broader deployment after a carbon price is in place.
- Federal Coordination should be Strengthened: With additional Federal actions and coordination, the Task Force believes the nation can meet the President's near-term goal and get 5-10 commercial demonstration CCS demonstration projects online by 2016. The report recommends the creation of a standing Federal agency roundtable and expert committee to facilitate that goal.
- Recommendations on Liability: The Task Force conducted an in-depth analysis of options to address concerns that long-term liability could be a barrier to CCS deployment. It concluded that open-ended Federal indemnification is not a viable alternative but that four approaches merit further consideration: relying on existing frameworks, limits on claims, a trust fund, and transfer of liability to the Federal government (with contingencies). Efforts to improve long-term liability and stewardship frameworks led by EPA, DOE and the Department of Justice (DOJ) will continue in order to provide evaluation and recommendations in these areas by late 2011.
Additional recommendations include setting up an effort by DOE and EPA -- in consultation with other agencies -- to track regulatory implementation for early commercial CCS demonstration projects and consider whether additional statutory revisions are needed. The report also encourages leveraging existing efforts among Federal agencies, states, industry, and NGOs to gather information and evaluate potential key concerns about CCS in different areas of the United States and develop a comprehensive outreach strategy that would include: (1) a broad plan for public outreach targeted at the general public and decision makers; and (2) a more focused engagement with communities that are candidates for CCS projects, to address such issues as environmental justice.
The agencies said many experts consider CCS an important option as part of a portfolio of strategies -- including increased efficiency and greater use of low-carbon energy resources -- to help mitigate growing atmospheric CO2 emissions from human sources. It can play a major role in reducing GHG emissions globally. However, widespread cost-effective deployment of CCS will occur only if the technology is commercially available at economically competitive prices and supportive national policy frameworks, such as a cap on carbon pollution, are in place. The administration's policy and technology initiatives are intended to address these needs.
Access a release from the agencies (click here). Access the full report, the presidential memorandum, a fact sheet, an FAQ document, and executive summary (click here); or (click here). [*Energy/Coal; *Climate]
According to a release, the Tailoring Rule covers large industrial facilities like power plants and oil refineries that are responsible for 70 percent of the GHGs from stationary sources. The new proposals announced today are a critical component for implementing the Tailoring Rule and would ensure that GHG emissions from these large facilities are minimized in all 50 states and that local economies can continue to grow. The Clean Air Act requires states to develop EPA-approved implementation plans that include requirements for issuing air permits. When Federal permitting requirements change, as they did after EPA finalized the GHG Tailoring Rule, states may need to modify these plans.
In the first rule, EPA said it is proposing to require permitting programs in 13 states to make changes to their implementation plans to ensure that GHG emissions will be covered. All other states that implement an EPA-approved air permitting program must review their existing permitting authority and inform EPA if their programs do not address GHG emissions. The 13 specified states and substate areas are: Alaska; Arizona: Pinal County; Rest of Arizona (Excludes Maricopa County, Pima County, and Indian Country); Arkansas; California: Sacramento Metropolitan AQMD; Connecticut; Florida; Idaho; Kansas; Kentucky: Jefferson County; Rest of Kentucky; Nebraska: Lincoln Lancaster; Omaha; Rest of Nebraska; Nevada: Clark County; Oregon; and Texas.
Because some states may not be able to develop and submit revisions to their plans before the Tailoring Rule becomes effective in 2011, in the second rule, EPA is proposing a Federal Implementation Plan (FIP), which would allow EPA to issue permits for large GHG emitters located in these states. This would be a temporary measure that is in place until the state can revise its own plan and resume responsibility for GHG permitting.
EPA said, states are best-suited to issue permits to sources of GHG emissions and have long-standing experience working together with industrial facilities. EPA will work closely and promptly with states to help them develop, submit, and approve necessary revisions to enable the affected states to issue air permits to GHG-emitting sources. Additionally, EPA will continue to provide guidance and act as a resource for the states as they make the various required permitting decisions for GHG emissions.
EPA will accept comment on the first proposal for updated state implementation plans for 30 days after publication in the Federal Register. EPA has scheduled a hearing on the second proposal for the FIP on August 25, 2010, and will accept comment for 30 days after that hearing. The Agency is working to finalize these rules prior to January 2, 2011, the earliest GHG permitting requirements will be effective.
Wednesday, August 11, 2010
GAO Report Calls For E-Waste Legislation & Improved Partnerships
Tuesday, August 10, 2010
EPA Finalizes Air Rules For Portland Cement Manufacturing
EPA Administrator Lisa Jackson said, "Americans throughout the country are suffering from the effects of pollutants in our air, especially our children who are more vulnerable to these chemicals. This administration is committed to reducing pollution that is hurting the health of our communities. With this historic step, we are going a long way in accomplishing that goal. By reducing harmful pollutants in the air we breathe, we cut the risk of asthma attacks and save lives."
The action sets the nation's first limits on mercury air emissions from existing cement kilns, strengthens the limits for new kilns, and sets emission limits that will reduce acid gases. This final action also limits particle pollution from new and existing kilns, and sets new-kiln limits for particle and smog-forming nitrogen oxides and sulfur dioxide. When fully implemented in 2013, EPA estimates the annual emissions will be reduced as follows: Mercury 16,600 pounds or 92 percent; Total hydrocarbons 10,600 tons or 83 percent; Particulate Matter 11,500 tons or 92 percent; Acid gases (measured as hydrochloric acid): 5,800 tons or 97 percent; Sulfur dioxide (SO2) 110,000 tons or 78 percent; and Nitrogen oxides (NOx) 6,600 tons or 5 percent.
Mercury in the air eventually deposits into water, where it changes into methylmercury, a highly toxic form that builds up in fish. People are primarily exposed to mercury by eating contaminated fish. Because the developing fetus is the most sensitive to the toxic effects of methylmercury, women of childbearing age and children are regarded as the populations of greatest concern. EPA estimates that the rules will yield $6.7 billion to $18 billion in health and environmental benefits, with costs estimated at $926 million to $950 million annually in 2013. Another EPA analysis estimates emission reductions and costs will be lower, with costs projected to be $350 million annually. The rules will become effective 60-days following publication in the Federal Register.
Monday, August 09, 2010
Some Fear Copenhagen Climate Change Deal Unraveling
According to a release, many governments said they believed a set of COP decisions which quickly operationalize key elements of the Bali Action Plan would be an achievable outcome of Cancún. Figueres said, "This means countries could agree to take accountable action to, for example, manage and deploy climate finance, boost technology transfer, build skills and capacity to do this and deal with adaptation, especially in the poorest and most vulnerable countries." The Bali Action Plan, agreed in 2007, serves as a basis for work under the Ad Hoc Working Group on Long-term Cooperative Action under the Convention (AWG-LCA). The negotiating group is tasked to deliver a long-term global solution to the climate challenge.
The Ad Hoc Working Group on Further Commitments for Annex I Parties under the Kyoto Protocol (AWG-KP) also met in Bonn in parallel to the AWG-LCA. The focus of this group is on emissions reduction commitments for the 37 industrialized countries that have ratified the Kyoto Protocol for the period beyond 2012. The chair of the Kyoto Protocol negotiating track, John Ashe, produced a draft proposal text which governments will be able to consider between now and the next UNFCCC negotiating session in October. That text includes a possible set of draft decisions for Cancún, including impacts of agriculture on emissions, carbon markets and mechanisms, greenhouse gases, and the effects on different countries of moving to a low-emissions future.
The UNFCCC Executive Secretary warned that many countries had reinserted established positions into the texts, increasing the number of options for action. She said, "To achieve desired outcomes in Cancún, governments must radically narrow down the choices on the table." She called on governments to agree further compromises at all levels between now and the UN Climate Change Conference in Cancún (November 29 to December 10). Significant opportunities for this are the high-level meetings which are scheduled in Geneva and New York in September, followed by the next UNFCCC negotiating session in Tianjin, China (October 4 to 9).
Figueres said, "This week has given governments a final opportunity to be clear on their individual stances. Tianjin has to be the place where they make clear what their collective stance is going to be." She also said, "Progress at Cancún would also include a mandate to take the process inexorably forward towards an encompassing agreement with legally binding status, which would take more time."
Despite the somewhat optimistic report from Secretary Figueres, the UK Guardian reports that, "Global climate talks have sunk to a new low after China and the US clashed and rich countries lined up against poor in a refusal to compromise on emission reduction targets. With just six days' negotiating time left before a critical meeting in Cancun, Mexico, some diplomats fear that the fragile deal struck in Copenhagen last December could unravel. Rather than slim down the negotiating text to allow politicians to make choices at Cancun, the US, China and many developing countries all added pages to draft texts in a series of tit-for-tat moves that critics said had sent the talks backwards after a week of meetings."
The Guardian also reported that Jonathan Pershing, the lead US negotiator at meeting in Bonn said the U.S. failure to put in place domestic legislation that would commit it to reaching its target cuts was not a problem. He said, "The US stands by its commitments. We are not backing away from legislation. We have multiple tools at our disposal" for cutting emissions. . . Events outside [such as the Russian heatwave and the Pakistan floods] are consistent with what we can expect from climate change . . .But I am very concerned that some countries are walking backwards in the progress made since Copenhagen. If we continue to go down this road, there is no hope of an agreement in Cancun. All parties are stepping back."
In a related matter, on August 6, a University of Delaware researcher reports that an "ice island" four times the size of Manhattan has calved from Greenland's Petermann Glacier. The last time the Arctic lost such a large chunk of ice was in 1962. Andreas Muenchow, associate professor of physical ocean science and engineering at the University of Delaware's College of Earth, Ocean, and Environment. Muenchow's research in Nares Strait, between Greenland and Canada. Satellite imagery of this remote area about 620 miles south of the North Pole, reveals that Petermann Glacier lost about one-quarter of its 43-mile long floating ice-shelf. Muenchow said, "The freshwater stored in this ice island could keep the Delaware or Hudson rivers flowing for more than two years. It could also keep all U.S. public tap water flowing for 120 days."
On August 7, Representative Ed Markey (D-MA), Chairman of the House Select Committee on Energy Independence and Global Warming issued a statement on the report of the "giant ice island" comes following the warmest six months on record. Markey said, "An iceberg four times the size of Manhattan has broken off Greenland, creating plenty of room for global warming deniers to start their own country. So far, 2010 has been the hottest year on record, and scientists agree arctic ice is a canary in a coal mine that provides clear warnings on climate. Last summer, the House passed landmark legislation to create clean energy jobs that cut carbon pollution. However, it's still unclear how many giant blocks of ice it will take to break the block of Republican climate deniers in the U.S. Senate who continue hold this critical clean energy and climate legislation hostage."
Access a release from UNFCCC (click here). Access the speaking notes of Secretary Figueres at the Bonn closing day press briefing (click here). Access the UNFCCC website for links to documents and more information (click here). Access the Guardian article (click here). Access a report from the University of Delaware with links to more information (click here). Access a release from Rep. Markey (click here).