Tag Archives: Air Quality

Air Quality, Carbon dioxide, Climate Change, Climate change denial, Wildfire

Governor Jerry Brown ties ruinous fires to climate change

Repost from the San Francisco Chronicle (SFGate)

Governor ties ruinous fires to climate change

By C.W. Nevius and Peter Fimrite , August 6, 2015 12:54 PM
Gov. Jerry Brown is flanked by firefighters in Lake County as he addresses reporters, warning that “California is burning.” Leah Millis / The Chronicle

CLEARLAKE, Lake County — The imminent danger from the devastating Rocky Fire in Lake County diminished Thursday and hundreds of residents began to return to their evacuated homes, but Gov. Jerry Brown made clear in a visit to the area that California is still in danger.

Brown traveled to the scorched hillside at Cowboy Camp, just off fire-ravaged Highway 20, and, as helicopters circled nearby, said the fire illustrates that climate change is both real and destructive.

“California is burning,” he said. “What the hell are you going to do about it?

“This is a wake-up call. We have to start coming to our senses. This is not a game of politics. We need to limit our carbon pollution. These are real lives and real people. This problem cannot be solved year by year.”

Nearly 3,600 firefighters have been fighting the fire, which was 45 percent contained Thursday and had burned 69,600 acres. Full containment is expected by late next week, but the California Department of Forestry and Fire Protection began letting roughly 800 of the more than 1,400 people who had been evacuated back into their homes.

Evacuation orders were lifted in the Wilbur Springs area on the northeastern side of the fire, off Highway 20. Only residents with identification will be allowed access to Wilbur Springs Road, near the border between Lake and Colusa counties, Cal Fire officials said. Residents on the south side of the fire, east of Highway 29 to West Jerusalem Valley Road, were also allowed to return home, officials said.

Still more evacuees, forced from their homes in the Spring Valley area, would probably be allowed back Friday morning, officials said.

Closures continue

Highways 16 and 20 remained closed Thursday except for a small portion of Highway 20 at Wilbur Springs, which is accessible only coming from the east off Interstate 5, officials said.

“Weather conditions across California are significantly improved compared to last week,” said Daniel Berlant, Cal Fire spokesman, who warned that the relief could be just a temporary phenomenon. He said weather forecasters are “expecting changing weather conditions over the next couple of days, with thunder systems moving in across Northern California.”

Red-flag warnings have been issued for dry lightning and gusting winds over the next couple of days, he said.

Brown received a briefing from officials overseeing the blaze, which has been burning for more than a week in Lake County and has spread to Yolo and Colusa counties. Forty-three homes have been destroyed and thousands of others threatened, and hundreds of local residents remained evacuated from their homes Thursday, according to Cal Fire.

While veteran firefighters said their efforts were business as usual, many stressed that this year’s blazes are out of the norm. The persistent drought, extremely hot weather and blustery winds all have the feel of something new and more dangerous.

Governor’s warning

“We are now in an extreme weather event,” Brown cautioned. “This is not the way these fires usually behave. If it continues year after year, California can literally burn up.”

Brown said he had talked to a resident who said he not only lost his home but also would find it difficult to rebuild because he had no insurance. Apparently, that’s not unusual. Insurance carriers sometimes decline to cover property in the steep, wooded canyons in the area.

The Rocky Fire is so pervasive that the Bay Area Air Quality Management District warned Thursday that smoke from the wildfires might impact areas in Marin, Napa, Sonoma and Solano counties. Air quality, however, is expected to be in the “good” or “low moderate” categories and is not expected to exceed air quality health standards.

Although climate change can be a hot-button political issue, Brown continues to use the California fires as an object lesson for climate change deniers. This isn’t theory, he said, gesturing to the moonscape scene behind him.

“This is credible enough to change some minds,” he said.

Mark Repetto, a firefighter from Sacramento’s Metro Fire Department, said the fire was a perfect storm of the worst conditions.

“Hot, dry and windy,” Repetto said. “Today is a little cooler, which means the humidity is higher. Monday the humidity was in the teens. That and hot weather pre-heat the fuel. It’s already hot before the fire gets there.”

Surge still possible

Although fire officials predict the Rocky Fire will be fully contained by next week, another hot, windy, low-humidity day could easily spark another fiery surge. Along Highway 20, hot spots still sent up plumes of smoke.

Brown said the worst is yet to come.

“We have people acting like (if the Rocky Fire is contained) it’s the end,” he said. “Unfortunately, we know that historically August and September are worse than July. So fasten your seat belt.”

Over the weekend, Cal Fire reported more than 100 dry-lightning-sparked fires in remote reaches of Northern California. In Humboldt County alone, 75 blazes have burned more than 4,000 acres since July 31, with just 35 percent containment reported Thursday.

The cause of the Rocky Fire has not been determined. Fire officials fear lightning could prompt additional lands to burn and complicate the suppression effort.

Conditions around California are ripe for a lightning fire after four dry years, said Daniel Swain, a Stanford University researcher studying climate.

“Things will ignite even if they get a little water from the storm,” Swain said. “This is a concern over the next 48 hours.”

San Francisco Chronicle staff writers Hamed Aleaziz and Kurtis Alexander contributed to this report.  C.W. Nevius and Peter Fimrite are San Francisco Chronicle staff writers.
Air Quality, Climate Change, Federal Regulation (U.S.), Greenhouse gas emissions, Public Health

Tell EPA: Cut Airplane Carbon Pollution

Repost from Center For Biological Diversity

Tell EPA: Cut Airplane Carbon Pollution

August 3, 2015

Airpline contrailThe EPA recently determined that skyrocketing greenhouse pollution from airplanes hurts our climate and endangers human health. But instead of fighting this fast-growing threat, the agency wants to pass the buck to an international organization virtually run by the airline industry.

If commercial aviation were considered a country, it would rank seventh after Germany in terms of carbon emissions — and those emissions are projected to more than triple by 2050. That’s an unacceptable threat to our climate.

Yet the EPA plans to just sit back and wait for another authority to take action — the International Civil Aviation Organization, which hasn’t produced a single measure to curb aircraft-induced global warming in 18 years.

The EPA has set climate standards for cars, trucks, buses and power plants — now the agency must do the same for airplanes.

Take action — CLICK HERE — urge the EPA to set airplane carbon rules now.

Air Quality, Asthma, Carbon dioxide, Clean energy, Clean Power Plan, Climate Change, Federal Regulation (U.S.), Power plants, Public Health, Solar energy, Wind energy

Fact Sheet: Obama’s Historic Carbon Pollution Standards for Power Plants

Repost from the White House Press Release

Fact Sheet: President Obama to Announce Historic Carbon Pollution Standards for Power Plants

August 3, 2015

The Clean Power Plan is a Landmark Action to Protect Public Health, Reduce Energy Bills for Households and Businesses, Create American Jobs, and Bring Clean Power to Communities across the Country

Today at the White House, President Obama and Environmental Protection Agency (EPA) Administrator Gina McCarthy will release the final Clean Power Plan, a historic step in the Obama Administration’s fight against climate change.

We have a moral obligation to leave our children a planet that’s not polluted or damaged. The effects of climate change are already being felt across the nation. In the past three decades, the percentage of Americans with asthma has more than doubled, and climate change is putting those Americans at greater risk of landing in the hospital. Extreme weather events – from more severe droughts and wildfires in the West to record heat waves – and sea level rise are hitting communities across the country. In fact, 14 of the 15 warmest years on record have all occurred in the first 15 years of this century and last year was the warmest year ever. The most vulnerable among us – including children, older adults, people with heart or lung disease, and people living in poverty – are most at risk from the impacts of climate change. Taking action now is critical.

The Clean Power Plan establishes the first-ever national standards to limit carbon pollution from power plants. We already set limits that protect public health by reducing soot and other toxic emissions, but until now, existing power plants, the largest source of carbon emissions in the United States, could release as much carbon pollution as they wanted.

The final Clean Power Plan sets flexible and achievable standards to reduce carbon dioxide emissions by 32 percent from 2005 levels by 2030, 9 percent more ambitious than the proposal. By setting carbon pollution reduction goals for power plants and enabling states to develop tailored implementation plans to meet those goals, the Clean Power Plan is a strong, flexible framework that will:

  • Provide significant public health benefits – The Clean Power Plan, and other policies put in place to drive a cleaner energy sector, will reduce premature deaths from power plant emissions by nearly 90 percent in 2030 compared to 2005 and decrease the pollutants that contribute to the soot and smog and can lead to more asthma attacks in kids by more than 70 percent. The Clean Power Plan will also avoid up to 3,600 premature deaths, lead to 90,000 fewer asthma attacks in children, and prevent 300,000 missed work and school days.
  • Create tens of thousands of jobs while ensuring grid reliability;
  • Drive more aggressive investment in clean energy technologies than the proposed rule, resulting in 30 percent more renewable energy generation in 2030 and continuing to lower the costs of renewable energy.
  • Save the average American family nearly $85 on their annual energy bill in 2030, reducing enough energy to power 30 million homes, and save consumers a total of $155 billion from 2020-2030;
  • Give a head start to wind and solar deployment and prioritize the deployment of energy efficiency improvements in low-income communities that need it most early in the program through a Clean Energy Incentive Program; and
  • Continue American leadership on climate change by keeping us on track to meet the economy-wide emissions targets we have set, including the goal of reducing emissions to 17 percent below 2005 levels by 2020 and to 26-28 percent below 2005 levels by 2025.

KEY FEATURES OF THE CLEAN POWER PLAN

The final Clean Power Plan takes into account the unprecedented input EPA received through extensive outreach, including the 4 million comments that were submitted to the agency during the public comment period. The result is a fair, flexible program that will strengthen the fast-growing trend toward cleaner and lower-polluting American energy. The Clean Power Plan significantly reduces carbon pollution from the electric power sector while advancing clean energy innovation, development, and deployment. It ensures the U.S. will stay on a path of long-term clean energy investments that will maintain the reliability of our electric grid, promote affordable and clean energy for all Americans, and continue United States leadership on climate action. The Clean Power Plan:   

  • Provides Flexibility to States to Choose How to Meet Carbon Standards: EPA’s Clean Power Plan establishes carbon pollution standards for power plants, called carbon dioxide (CO2) emission performance rates. States develop and implement tailored plans to ensure that the power plants in their state meet these standards– either individually, together, or in combination with other measures like improvements in renewable energy and energy efficiency. The final rule provides more flexibility in how state plans can be designed and implemented, including: streamlined opportunities for states to include proven strategies like trading and demand-side energy efficiency in their plans, and allows states to develop “trading ready” plans to participate in “opt in” to an emission credit trading market with other states taking parallel approaches without the need for interstate agreements. All low-carbon electricity generation technologies, including renewables, energy efficiency, natural gas, nuclear and carbon capture and storage, can play a role in state plans.
  • More Time for States Paired With Strong Incentives for Early Deployment of Clean Energy: State plans are due in September of 2016, but states that need more time can make an initial submission and request extensions of up to two years for final plan submission.  The compliance averaging period begins in 2022 instead of 2020, and emission reductions are phased in on a gradual “glide path” to 2030. These provisions to give states and companies more time to prepare for compliance are paired with a new Clean Energy Incentive Program to drive deployment of renewable energy and low-income energy efficiency before 2022.
  • Creates Jobs and Saves Money for Families and Businesses: The Clean Power Plan builds on the progress states, cities, and businesses and have been making for years. Since the beginning of 2010, the average cost of a solar electric system has dropped by half and wind is increasingly competitive nationwide. The Clean Power Plan will drive significant new investment in cleaner, more modern and more efficient technologies, creating tens of thousands of jobs. Under the Clean Power Plan, by 2030, renewables will account for 28 percent of our capacity, up from 22 percent in the proposed rule. Due to these improvements, the Clean Power Plan will save the average American nearly $85 on their energy bill in 2030, and save consumers a total of $155 billion through 2020-2030, reducing enough energy to power 30 million homes.
  • Rewards States for Early Investment in Clean Energy, Focusing on Low-Income Communities: The Clean Power Plan establishes a Clean Energy Incentive Program that will drive additional early deployment of renewable energy and low-income energy efficiency. Under the program, credits for electricity generated from renewables in 2020 and 2021 will be awarded to projects that begin construction after participating states submit their final implementation plans. The program also prioritizes early investment in energy efficiency projects in low-income communities by the Federal government awarding these projects double the number of credits in 2020 and 2021. Taken together, these incentives will drive faster renewable energy deployment, further reduce technology costs, and lay the foundation for deep long-term cuts in carbon pollution. In addition, the Clean Energy Incentive Plan provides additional flexibility for states, and will increase the overall net benefits of the Clean Power Plan.
  • Ensures Grid Reliability: The Clean Power Plan contains several important features to ensure grid reliability as we move to cleaner sources of power. In addition to giving states more time to develop implementation plans, starting compliance in 2022, and phasing in the targets over the decade, the rule requires states to address reliability in their state plans. The final rule also provides a “reliability safety valve” to address any reliability challenges that arise on a case-by-case basis. These measures are built on a framework that is inherently flexible in that it does not impose plant-specific requirements and provides states flexibility to smooth out their emission reductions over the period of the plan and across sources.
  • Continues U.S. Leadership on Climate Change: The Clean Power Plan continues United States leadership on climate change. By driving emission reductions from power plants, the largest source of U.S. greenhouse gas emissions, the Clean Power Plan builds on prior Administration steps to reduce emissions, including historic investments to deploy clean energy technologies, standards to double the fuel economy of our cars and light trucks, and steps to reduce methane pollution. Taken together these measures put the United States on track to achieve the President’s near-term target to reduce emissions in the range of 17 percent below 2005 levels by 2020, and lay a strong foundation to deliver against our long-term target to reduce emissions 26 to 28 percent below 2005 levels by 2025. The release of the Clean Power Plan continues momentum towards international climate talks in Paris in December, building on announcements to-date of post-2020 targets by countries representing 70 percent of global energy based carbon emissions.
  • Sets State Targets in a Way That Is Fair and Is Directly Responsive to Input from States, Utilities, and Stakeholders: In response to input from stakeholders, the final Clean Power Plan modifies the way that state targets are set by using an approach that better reflects the way the electricity grid operates, using updated information about the cost and availability of clean generation technologies, and establishing separate emission performance rates for all coal plants and all gas plants.
  • Maintains Energy Efficiency as Key Compliance Tool: In addition to on-site efficiency and greater are reliance on low and zero carbon generation, the Clean Power Plan provides states with broad flexibility to design carbon reduction plans that include energy efficiency and other emission reduction strategies.  EPA’s analysis shows that energy efficiency is expected to play a major role in meeting the state targets as a cost-effective and widely-available carbon reduction tool, saving enough energy to power 30 million homes and putting money back in ratepayers’ pockets.
  • Requires States to Engage with Vulnerable Populations: The Clean Power Plan includes provisions that require states to meaningfully engage with low-income, minority, and tribal communities, as the states develop their plans. EPA also encourages states to engage with workers and their representatives in the utility and related sectors in developing their state plans.
  • Includes a Proposed Federal Implementation Plan: EPA is also releasing a proposed federal plan today. This proposed plan will provide a model states can use in designing their plans, and when finalized, will be a backstop to ensure that the Clean Power Plan standards are met in every state. 

Since the Clean Air Act became law more than 45 years ago with bipartisan support, the EPA has continued to protect the health of communities, in particular those vulnerable to the impacts of harmful air pollution, while the economy has continued to grow. In fact, since 1970, air pollution has decreased by nearly 70 percent while the economy has tripled in size. The Clean Power Plan builds on this progress, while providing states the flexibility and tools to transition to clean, reliable, and affordable electricity.

BUILDING ON PROGRESS

The Clean Power Plan builds on steps taken by the Administration, states, cities, and companies to move to cleaner sources of energy. Solar electricity generation has increased more than 20-fold since 2008, and electricity from wind has more than tripled.  Efforts such as the following give us a strong head start in meeting the Clean Power Plan’s goals:

  • 50 states with demand-side energy efficiency programs
  • 37 states with renewable portfolio standards or goals
  • 10 states with market-based greenhouse gas reduction programs
  • 25 states with energy efficiency standards or goals

Today’s actions also build on a series of actions the Administration is taking through the President’s Climate Action Plan to reduce the dangerous levels of carbon pollution that are contributing to climate change, including:

  • Standards for Light and Heavy-Duty Vehicles: Earlier this summer, the EPA and the Department of Transportation proposed the second phase of fuel efficiency and greenhouse gas standards for medium- and heavy-duty vehicles, which if finalized as proposed will reduce 1 billion tons of carbon pollution. The proposed standards build on the first phase of heavy-duty vehicle requirements and standards for light-duty vehicles issued during the President’s first term that will save Americans $1.7 trillion, reduce oil consumption by 2.2 million barrels per day by 2025, and slash greenhouse gas emissions by 6 billion metric tons through the lifetime of the program.
  • Low Income Solar: Last month, the White House announced a new initiative to increase access to solar energy for all Americans, in particular low-and moderate income communities, and build a more inclusive workforce. The initiative will help families and businesses cut their energy bills through launching a National Community Solar Partnership to unlock access to solar for the nearly 50 percent of households and business that are renters or do not have adequate roof space to install solar systems and sets a goal to install 300 megawatts (MW) of renewable energy in federally subsidized housing by 2020. Through this initiative housing authorities, rural electric co-ops, power companies, and organizations in more than 20 states across the country committed to put in place more than 260 solar energy projects and philanthropic and impact investors, states, and cities are committed to invest $520 million to advance community solar and scale up solar and energy efficiency for low- and moderate- income households. The initiative also includes AmeriCorps funding to deploy solar and create jobs in underserved communities and a commitment from the solar industry to become the most diverse sector of the U.S. energy industry.
  • Economy-Wide Measures to Reduce other Greenhouse Gases: EPA and other agencies are taking actions to cut methane emissions from oil and gas systems, landfills, coal mining, and agriculture through cost-effective voluntary actions and common-sense standards. At the same time, the U.S. Department of State is working to slash global emissions of potent industrial greenhouse gases, called hydrofluorocarbons (HFCs), through an amendment to the Montreal Protocol; EPA is cutting domestic HFC emissions through its Significant New Alternatives Policy (SNAP) program; and, the private sector has stepped up with commitments to cut global HFC emissions equivalent to 700 million metric tons of carbon pollution through 2025.
  • Investing in Coal Communities, Workers, and Communities:  In February, as part of the President’s FY 2016 budget, the Administration released the POWER+ Plan to invest in workers and jobs, address important legacy costs in coal country, and drive the development of coal technology. The Plan provides dedicated new resources for economic diversification, job creation, job training, and other employment services for workers and communities impacted by layoffs at coal mines and coal-fired power plants; includes unprecedented investments in the health and retirement security of mineworkers and their families and the accelerated clean-up of hazardous coal abandoned mine lands; and provides new tax incentives to support continued technology development and deployment of carbon capture, utilization, and sequestration technologies.
  • Energy Efficiency Standards:  DOE set a goal of reducing carbon pollution by 3 billion metric tons cumulatively by 2030 through energy conservation standards issued during this Administration. DOE has already finalized energy conservation standards for 29 categories of appliances and equipment, as well as a building code determination for commercial buildings. These measures will also cut consumers’ annual electricity bills by billions of dollars.
  • Investing in Clean Energy:  In June the White House announced more than $4 billion in private-sector commitments and executive actions to scale up investment in clean energy innovation, including launching a new Clean Energy Impact Investment Center at the U.S. Department of Energy (DOE) to make information about energy and climate programs at DOE and other government agencies accessible and more understandable to the public, including to mission-driven investors.

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Air Quality, Climate Change, Global warming, Renewable diesel, San Francisco CA, Vatican conference on climate change

SF Mayor touts green vehicles at Vatican conference

Repost from The San Francisco Chronicle (SFGate)
[Editor:  The San Francisco Chronicle ran three (!) stories on the Vatican Conference on climate change, including two rather stiff challenges to California Governor Jerry Brown.  See below for one.  See also: As California pumps out oil, Gov. Brown says world must cut back … and Editorial: A climate pilgrimage.  – RS]

Mayor touts S.F.’s green vehicle plans at Vatican conference

By Emily Green, July 21, 2015 4:25 pm,

San Francisco will switch its municipal fleet — some 6,000 vehicles ranging from fire trucks to police cars — from petroleum to renewable diesel by the end of the year, Mayor Ed Lee said Tuesday during his trip to the Vatican.

“We’re taking action that is good for the global climate, and at the same time promotes environmental justice in our community by leading to cleaner, healthier air for some of our most vulnerable neighborhoods,” Lee said. “The city of St. Francis is answering the pope’s call for local action on global climate change.”

His comments came at a major conference hosted by Pope Francis focusing on climate change and human trafficking.

Renewable diesel — which can be derived from soybean, palm, canola or rapeseed oil, plus animal tallow and grease — is more environmentally friendly than petroleum, but also more expensive to produce. The city will finance the transition by relying on a mix of federal and state rebates, which administration officials said makes biodiesel available at or below the cost of regular gas.

San Francisco has some of the most progressive environmental policies in the country. From 1990 to 2012, it reduced greenhouse gas emissions by 23 percent, said Roger Kim, a senior adviser to Lee on the environment. And it has a goal of reducing carbon emissions by 40 percent below 1990 levels by 2025.

It began moving away from petroleum diesel six years ago by transitioning to a blend of fuel that is 20 percent biodiesel and 80 percent petroleum diesel. Last year, the San Francisco Fire Department piloted the use of 100 percent renewable diesel for its fleet.

Renewable diesel is not the same as biodiesel. While both derive in large part from plant and animal oils, they are produced through different chemical processes.