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"It is unconscionable that the agency charged with protecting Americans from environmental threats would consider rescinding policies based on years of evidence-based practice," said the head of one nursing group.
Over 120 top health and medical organizations on Monday joined the growing chorus of opposition to the Environmental Protection Agency's attempt to roll back the landmark legal opinion that greenhouse gases endanger public health and the welfare of the American people.
"The Trump administration's effort to rescind the EPA's endangerment finding is not only dangerous—it's an attack on science and on the health of the American people. Undoing the endangerment finding would remove the federal government's main tool to combat climate change," explained Katie Huffling, executive director of the Alliance of Nurses for Healthy Environments.
The alliance joined the American Thoracic Society (ATS) and Medical Society Consortium on Climate and Health (MSCCH) in writing a letter to EPA Administrator Lee Zeldin. Other signatories include national organizations such as the American College of Physicians, American Medical Association, and Physicians for Social Responsibility, along with scores of state groups.
"The science is clear: Climate change is real, driven primarily by human-caused emissions, and harming both our health and the
economy today," the letter states. "The health harms of climate change caused by greenhouse gas (GHG) emissions are well understood and acknowledged by the American medical and scientific communities."
Today @docsforclimate.bsky.social released a letter signed by over 120 national/state orgs across medicine, nursing, pharmacy, & veterinary medicine, across 36 states recognizing #climatechange as a profound danger to our health. We’re asking EPA to protect the #endangermentfinding lnkd.in/grgEZ2qF
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— Lisa Patel, MD (@lisapatel.bsky.social) September 22, 2025 at 11:38 AM
The letter highlights various health impacts tied to the fossil fuel-driven climate emergency, which include an increased range for mosquitoes that spread diseases, worsening mental health, rising cardiovascular deaths, higher risks for respiratory conditions, and conditions that exacerbate chronic diseases. It emphasizes risks for pregnant people, children, and the elderly.
"No matter where they live, children are uniquely vulnerable to hazardous air pollution. Children are not little adults, and their lungs are still developing, putting them at greater risk for harmful impacts to their lifelong health and development," noted American Academy of Pediatrics president Dr. Susan J. Kressly.
"The Environmental Protection Agency's proposal to repeal the endangerment finding would jeopardize the progress we’ve made to protect child health and leave children susceptible to chronic illnesses, like asthma," she warned.
Challenging the Trump administration's argument for rolling back the 2009 finding, MSCCH executive director Dr. Lisa Patel stressed that "the administration's claim that climate change is not a significant threat is contrary to what nurses, doctors, and pharmacists witness every day in our clinical practice."
"Beyond the devastating toll of wildfires, unprecedented extreme heat, and superstorms and floods that decimate entire communities, we are seeing clinics and hospitals themselves damaged or destroyed, and critical supply chains disrupted," Patel pointed out. "That means in times of crisis we cannot provide even the most basic care patients desperately need."
National Association of Pediatric Nurse Practitioners president Felesia Bowen declared that "it is unconscionable that the agency charged with protecting Americans from environmental threats would consider rescinding policies based on years of evidence-based practice."
The signatories are calling on the administration to not only withdraw its proposed rescission of the endangerment finding but also reaffirm the EPA's obligation to regulate GHG pollution under the Clean Air Act and strengthen protections against climate-related health threats through ambitious emissions standards.
"The science is compelling—climate change is a clear and present danger for the health of our patients and communities," said Dr. Alison Lee, Chair of the ATS Environmental Health Policy Committee. "Last week's National Academy of Sciences, Engineering, and Medicine report confirms what the medical community already knows: Climate change is harming our patients and, absent urgent action, the harms will escalate."
"Let us be clear—the medical community is standing together in its opposition to rolling back the EPA GHG endangerment finding," she added.
Also citing the report released last week, David Arkush, who directs the climate program at the watchdog group Public Citizen, said in a Monday statement that "the EPA is proposing to move exactly opposite to the way that the law and its mission require—flouting overwhelming scientific evidence and ignoring required procedures to reach a predetermined political outcome on behalf of mass polluters."
"The agency should reverse course and drop this misguided and unlawful action," he argued. "Failing that, the courts should roundly reject it."
His statement and the medical coalition's letter come on the last day of the public comment period for the proposal, and after more than 1,000 scientists, public health experts, and economists sent another letter to Zeldin last week detailing why they "strenuously object" to his effort to repeal the legal opinion that underpins federal climate regulations.
The effort to repeal the endangerment finding is just one prong of Big Oil-backed President Donald Trump's war on climate policies, which also includes ending the collection of pollution data, clawing back $7 billion in federal grants for low- and middle-income households to install rooftop solar panels, declaring a national energy emergency, and ditching the Paris Agreement.
"This irresponsible decision will have implications on the health and well-being of communities, as well as lasting impact on generations to come," warned one campaigner.
Elected officials and environmental advocates in the Pacific Northwest on Thursday condemned U.S. regulators for greenlighting a Canadian company's fracked gas pipeline expansion project despite the fossil fuel-driven climate emergency.
The Federal Energy Regulatory Commission (FERC) approved TC Energy's Gas Transmission Northwest (GTN) XPress Project, which would upgrade compressor stations in Kootenai County, Idaho; Sherman County, Oregon; and Walla Walla County, Washington.
"Today's decision by FERC flies in the face of what is morally and economically necessary to protect our communities from the worsening impacts of climate change," declared Democratic Washington Gov. Jay Inslee. "The federal government has finally begun making tremendous climate investments under the Inflation Reduction Act, but this decision essentially digs the hole deeper and locks in long-term capital investments that prevent us from reaching our national and state goals."
Along with Inslee, political opponents of the project include Democratic Oregon Gov. Tina Kotek; U.S. Reps. Earl Blumenauer (D-Ore.), Pramila Jayapal (D-Wash.), and Andrea Salinas (D-Ore.); and U.S. Sens. Maria Cantwell (D-Wash.), Jeff Merkley (D-Ore.), Patty Murray (D-Wash.), Alex Padilla (D-Calif.), and Ron Wyden (D-Ore.).
"Expanding this fossil fuel pipeline for 50 years—until 2073—saddles our children and their children with climate harm and fossil fuel costs," Inslee warned. "This fight isn't over. I'm thankful for the aligned efforts of Gov. Kotek, our senators, and our West Coast attorneys general to make clear why this pipeline is a dangerous detour on our path away from fossil fuels. We are more resolved than ever to keep this pipeline from increasing fossil fuel use."
Advocacy groups are also determined to prevent the expansion.
"FERC failed to listen to senators, governors, state attorneys general, tribes, and the public in its rubber stamp of unnecessary fracked gas in the Northwest," stressed Columbia Riverkeeper staff attorney Audrey Leonard. "The commission's decision violates the public interest and common sense, and we will file a petition for rehearing challenging this project."
"Since the analysis for this project was published, two major TC Energy pipelines have failed, causing safety hazards and spilling fossil fuel," Leonard noted. "If this were to happen in dry, rural, fire-prone lands or in the residential areas where TC Energy's GTN pipeline is located, it would be catastrophic."
Satya Austin-Opper of 350 Deschutes in Oregon stressed that "the GTN Xpress proposal would lock in a huge new influx of fracked gas for decades at the very moment that our communities are experiencing accelerated climate change impacts such as frequent drought and summers of smoke."
"And this pipeline runs right through our community," Austin-Opper continued, also noting the company's recent history. "I'm worried about how devastating the impact would be if the pipeline were to fail, which is certainly a possibility given the unsafe track record of TC Energy's other aging pipelines."
Oil Change International U.S. program co-manager Allie Rosenbluth argued that "with this decision to approve the GTN Xpress expansion, the Biden administration is again failing on its promises to protect environmental justice communities and the climate."
The FERC decision follows a historically hot summer that led United Nations Secretary-General António Guterres to caution that "climate breakdown has begun" and the European Copernicus Climate Change Service's announcement earlier this month that 2023 is on track to be the warmest year ever recorded.
"Any expansion of fossil fuels is incompatible with a livable future," Rosenbluth asserted. "Oregon and Washington must continue to rise to the challenge and safeguard the health and well-being of communities and the climate by challenging FERC's approval of this unnecessary and dangerous gas expansion."
Leaders from Physicians for Social Responsibility (PSR) in both states also highlighted the health impacts of the project.
"FERC's alarming decision to approve the GTN Xpress Project blatantly disregards concerns from community advocates and hundreds of health professionals in Oregon and within our region," said David De La Torre of Oregon PSR. "This irresponsible decision will have implications on the health and well-being of communities, as well as lasting impact on generations to come."
"As wildfires and extreme heat events continue to increase in frequency, straining health services and the well-being of Oregonians, it is imperative that we not continue to approve proposals that accelerate the climate crisis," he added. "We don't need more fracked gas being pumped through our state and communities."
"The need for action to curtail the possibility of nuclear conflict could not be more urgent," said the campaign's organizer.
Activists from the Defuse Nuclear War coalition on Sunday launched a week of action to demand the U.S. government take steps to reduce the existential threat of thermonuclear annihilation, including by reinstating arms control treaties, shutting down hair-trigger missiles, and engaging in "genuine diplomatic efforts to end the war in Ukraine."
Defuse Nuclear War is organizing around 40 events across the United States. Demonstrations are planned in Baltimore, Boston, Philadelphia, Tucson, Fresno, and Salt Lake City, pickets are scheduled across Washington state, vigils are set to take place in Hawaii and California, activists plan to unfurl a banner at a Lockheed Martin facility in Pennsylvania, and an interfaith gathering will be held outside United Nations headquarters in New York.
"Our coalition of activists is demanding that the Biden administration seriously consider the consequences of their inaction in addressing this threat."
"The U.S. has allowed far too many weapons treaties to lapse in recent years, and the Ukraine War threatens daily to plunge the world into nuclear war," Defuse Nuclear War national campaign organizer Ryan Black said in a statement. "Our coalition of activists is demanding that the Biden administration seriously consider the consequences of their inaction in addressing this threat."
Chris Nelson of the California group Chico Peace Alliance—which is planning a Monday march through the Chico State University campus and the city's downtown—said:
The annual obscene "Defense" Authorization Act maintains and grows constant war infrastructure that can only be curtailed by the action of civilians. The revolving door in Congress for the arms contractors now makes representative government ineffective for arms control. Nuclear weapons are illegal under the International Treaty for the Prohibition of Nuclear Weapons. It is up to us to make that normative and create effective pressure to get interim treaties reestablished.
The landmark treaty—which was signed in 2017 and went into effect in 2021—has been signed by 97 nations.
Sean Arent of Physicians for Social Responsibility and Washington Against Nuclear Weapons—which is holding 12 demonstrations around the Evergreen State later this month—said that "Washington state is at the center of the atomic world, with more deployed nuclear weapons than anywhere else in the United States based out of the Kitsap-Bangor Trident nuclear submarine base."
"The plutonium for some of the very first bombs were made at the ongoing disaster site known as Hanford, still radioactive to this day," Arent continued. "It is past time that our members of Congress recognize this legacy and lead our country away from nuclear weapons."
"We're asking our members of Congress to support justice for communities impacted by these weapons like the Marshallese, support diplomatic negotiations towards arm reductions, and to fight tooth and nail to phase out—not enhance—our nuclear weapons arsenal in the impending National Defense Authorization Act," Arent added. "The world is at stake."
This year, the Bulletin of Atomic Scientisits' Doomsday Clock—which tracks the world's proximity to a possible nuclear war—was set to 90 seconds to midnight, the closest it has been to thermonuclear armageddon since it was created in 1947.
The very existence of nuclear weapons is clearly not sustainable and indeed threatens everything we care about, and potentially all of life. This does not have to be the way it is and we can do something about it.
The Treaty on the Prohibition of Nuclear Weapons was adopted six years ago this week.
On that day—July 7, 2017—122 non-nuclear nations chose hope over fear, realizing the interconnectedness of all life on this planet, and refusing to be bullied or held hostage by the nuclear nations. Recognizing the devastating humanitarian consequences of even a limited regional nuclear conflict using less than .5% of the global arsenals, their voices rose up and said no to the continued existence of these immoral weapons.
In addressing the interconnected, existential threats of climate change and nuclear weapons, nuclear weapons remain the elephant in the room largely due to unexamined assumptions. We all see the effects of climate change each day in our communities and across the planet, and are therefore motivated by a sense that we can all do some small piece to mitigate this change. From recycling to investing in energy-efficient homes, communities, and cars, we feel empowered. The larger global climate imperatives are left to the world’s leaders each vying for their own vested interests and not for the collective good.
Regarding nuclear weapons there can be a feeling that an individual cannot make a difference, they exist, they cannot be eliminated, they make us safe, and they are somehow sustainable. Even thinking about them promotes an overwhelming sense of impotence, paralysis, and a belief that nothing can be done. This is the story, the narrative, we tell ourselves. We must change this story. As Robert Kennedy said, “Some men see things as they are, and ask why. I dream of things that never were, and ask why not.” Out of the status quo and fear came the U.S. decision to modernize its entire nuclear arsenal to an estimated cost of over $1.5 trillion in the decades ahead. This was the “grand bargain” negotiated by President Obama, to gain support from a conservative Congress in ratifying the New START Treaty in spite of being obligated under Article VI of the Treaty on the Non-Proliferation of Nuclear Weapons to work in “good faith” along with all other nuclear nations to abolish their nuclear arsenals. In fact, there is no significant effort towards nuclear abolition by the nuclear nations and this modernization has been the greatest driver of the arms race with all other nuclear nations following suit and modernizing their arsenals.
The very existence of nuclear weapons is clearly not sustainable and indeed threatens everything we care about, and potentially all of life. This does not have to be the way it is and we can do something about it.
At the peak of the Cold War there were over 63,000 nuclear weapons. Today there are ~12,512. The TPNW (Treaty on the Prohibition of Nuclear Weapons) provides an international framework and vision of hope. Citizens and civil society in nuclear nations around the world are adopting the Treaty, and pushing their elected officials through the ICAN cities appeal. In the United States, a rapidly growing grassroots coalition with representation of all facets of society from health and scientific to environmental, religious, social justice, peace and veterans groups is engaging our communities and elected officials in this work to abolish nuclear weapons.
This movement to prevent nuclear war is called Back from the Brink. With an intention to abolish nuclear weapons, it includes the common sense precautionary measures necessary to prevent nuclear war until their complete abolition has been achieved. Working in community, this effort has instilled hope, energizing those involved across our nation. This coalition is working with the International Campaign to Abolish Nuclear Weapons, ICAN building support to save the world from the most immediate existential threat. This framework of international cooperation provides a model moving forward in the ongoing effort to solve the crisis of climate change.
As Vaclav Havel said, “Hope is not the conviction that something will turn out well but the certainty that something makes sense, regardless of how it turns out.”
"We see the impact the climate crisis has on people each and every day. And we have a responsibility to sound the alarm," said one doctor. "We urge FERC to prioritize the health of our most vulnerable communities over profit."
As of Monday, more than 500 physicians and other medical professionals had signed on to a letter urging federal regulators to prevent the expansion of a fracked gas pipeline in the Pacific Northwest.
The sign-on campaign comes as the Federal Energy Regulatory Commission (FERC) is expected to weigh in on TC Energy's Gas Transmission Northwest (GTN) Xpress project as soon as this month.
The Canadian company's proposed expansion would boost the capacity of a pipeline that runs through British Columbia, Canada and the U.S. states of Idaho, Washington, Oregon, and California.
"FERC should deny the permit for this pipeline expansion proposal, which is both unnecessary to meet our energy needs and harmful to people in our communities."
"We are in a climate crisis, where we are already experiencing the devastating effects of rising temperatures, the direct result of burning fossil fuels, including so-called 'natural gas,' i.e., methane," the health professionals wrote, noting that methane has more than 80 times the warming power of carbon dioxide over its first 20 years.
Dr. Ann Turner of Oregon Physicians for Social Responsibility (PSR) said that "as medical practitioners, we see the impact the climate crisis has on people each and every day. And we have a responsibility to sound the alarm. We urge FERC to prioritize the health of our most vulnerable communities over profit."
As the letter explains:
TC Energy proposes to increase the amount of gas in its existing pipelines by expanding compressor stations which provide the force which propels gas through pipelines. These compressor stations emit significant amounts of air pollution, both from the operation of the engine which powers the pump as well as from venting. Compressor stations and meter stations vent methane, volatile organic compounds like formaldehyde, particulate matter, nitrogen dioxide, and carbon monoxide. All of these air pollutants have serious health impacts, including increased risks of stroke, cancer, asthma and low birth weight, and premature babies. Compressor stations also produce significant noise pollution. The air and noise pollution from these compressor stations disproportionately harms the rural, low-income, and minority communities that already experience significant health disparities, especially those that are living in proximity to the pipeline expansion project.
"In addition to the health consequences from the pipeline expansion project itself, gas in the GTN pipeline is extracted by fracking in Canada," the letter highlights. "Fracking degrades the environment including contamination of soil, water, and air by toxic chemicals. Communities exposed to these toxins experience elevated rates of birth defects, cancer, and asthma."
"The negative health impacts of methane gas, and its contribution to warming the climate and polluting the air, are unacceptable impacts that disproportionately affect Black, Indigenous, and people of color and low-income communities," the letter adds, arguing that the project is inconsistent with both global and regional goals to reduce planet-heating emissions.
Organizations supporting the letter include Wild Idaho Rising Tide as well as the San Francisco, Oregon, and Washington arms of PSR—which have previously joined other local groups in speaking out against the project alongside regional political figures including U.S. Democratic Sens. Jeff Merkley and Ron Wyden, both of Oregon.
"Idahoans dread FERC approval of the GTN Xpress expansion project, which would force greater fracked gas volumes and hazardous emissions through the aging GTN pipeline," according to Helen Yost of Wild Idaho Rising Tide.
"This expansion project would further threaten and harm the health and safety of rural communities, environments, and recreation economies for decades," she warned. "This proposed expansion does not support the best interests of concerned Northwesterners living and working near compressor stations and the pipeline route."
Dr. Mark Vossler, a board member at Washington PSR, pointed out that "states in the Northwest have made great strides in reducing our dependence on fossil fuels and creating healthier communities."
"I urge FERC to consider the human health impact of the proposed pipeline expansion and respect the leadership of local, state, and tribal governments in addressing the climate crisis," he said. "FERC should deny the permit for this pipeline expansion proposal, which is both unnecessary to meet our energy needs and harmful to people in our communities."
As NATO on Monday began its annual rehearsal for nuclear war in Europe and Russia prepared to conduct its own nuclear drill amid Cold War-like tensions inflamed by the invasion of Ukraine, peace advocates underscored the imperative for de-escalation in order to avert catastrophe.
"We are here though the graces of sheer luck. Sooner or later, our luck will run out."
"All nuclear exercises imply willingness to mass murder civilians, wipe out entire cities, and risk all-out nuclear war," the International Campaign to Abolish Nuclear Weapons (ICAN) warned ahead of the NATO drill. "They also risk accidents and escalation, and will legitimize Russia's dangerous nuclear rhetoric."
NATO said the exercise--operation name Steadfast Noon--involves up to 60 warplanes from 14 members of the alliance, and is being carried out from Kleine Brogel air base in northeastern Belgium.
The U.S. military stockpiles dozens of B61-12 tactical nuclear warheads at Kleine Brogel, each up to 30 times as powerful as the atomic bomb that the United States dropped on Hiroshima, Japan in 1945, killing over 100,000 people.
According to Belgium's VRT News, Belgian F-16 pilots will train how to drop the bombs, while ground crews will practice transporting the weapons from underground bunkers and loading them on warplanes.
U.S. B-52 bombers based at Minot Air Force Base in North Dakota will also fly to Europe to participate in the drill, which will take place over Belgium, the North Sea, and the United Kingdom, according to NATO.
Russia has been informed of the exercise, which is scheduled to last until October 30.
While NATO spokesperson Oana Lungescu explained that Steadfast Noon "helps ensure that the alliance's nuclear deterrent remains safe, secure and effective," Ludo Debrabander of the Belgian peace group Vrede vzw told VRT News that "in a nuclear escalation military bases equipped with nuclear weapons like Kleine Brogel form the first potential targets. They don't make us safer."
Earlier this month, U.S. President Joe Biden responded to repeated threats by Russian President Vladimir Putin to use nuclear weapons in Ukraine by warning that even the use of tactical nukes was likely to "end up with Armageddon."
More recently, Biden called Putin "a rational actor who has miscalculated significantly" by launching a full-scale invasion of Ukraine.
NATO Secretary-General Jens Stoltenberg said during a press conference last week that "Russia knows that a nuclear war cannot be won and must never be fought."
Russian forces are expected to carry out their own annual large-scale nuclear exercise--called Grom, or "Thunder"--along Russia's northwestern coast in the coming days or weeks, its second of the year.
While drills like Steadfast Noon and Grom don't involve live nuclear warheads, they do have the potential for catastrophic escalation.
In November 1983, an extremely tense period of the Cold War, Soviet military officials initially mistook NATO's Able Archer 83 war game for a possible preemptive strike and prepared their own nuclear missiles for launch.
"It was a vicious circle," wrote Francine Uenuma for Smithsonian Magazine. "The Soviets refused to believe the Americans were bluffing; the Americans, meanwhile, suspected the Soviets were bluffing about not thinking the Americans were bluffing."
Hans M. Kristensen, a nuclear weapons expert with the Federation of American Scientists, warned that NATO and Russia holding nuclear exercises during what many observers call a proxy war between them is inherently perilous.
"It's a textbook example of what happens in a tense crisis where both sides escalate to demonstrate that they are serious about deterring each other, but therefore can't de-escalate because it would make them look weak," he wrote.
ICAN tweeted Friday that "we're closer to nuclear war than we have been since the Cuban Missile Crisis, and no one can afford further escalation. All governments must condemn all nuclear threats and cease military preparations which simulate the use of nuclear weapons."
In a Common Dreams opinion piece marking the 60th anniversary of the Cuban Missile Crisis--during which the world came as close as it ever has to a major nuclear war--Robert Dodge of Physicians for Social Responsibility wrote that "nuclear weapons remain the greatest real and present danger to our future."
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"Every day that these weapons exist our future and that of all subsequent generations is threatened," Dodge continued. "We are here this moment not due to the strength of our militaries, nuclear weapons, or the genius of our leaders. We are here though the graces of sheer luck. Sooner or later, our luck will run out."
"It is time that Americans and citizens around the world take to the streets and voting booths demanding there be no nuclear response in Ukraine, a negotiated settlement now, and the abolition of all nuclear weapons," he added.
Combining findings from more than 2,000 scientific and government studies, a report published Thursday details how hydraulic fracturing has "dire impacts on public health and the climate."
" Fracking swings a wrecking ball at our climate."
Physicians for Social Responsibility and Concerned Health Professionals of New York (CHPNY) released the eighth edition of their Compendium of Scientific, Medical, and Media Findings Demonstrating Risks and Harms of Fracking, a comprehensive examination of the state of the hydraulic fracturing industry and its impacts.
"The scientific evidence reveals conclusively that fracking causes widespread and severe harm to people and the climate," Sandra Steingraber, CHPNY co-founder and compendium co-author, said in a statement.
"For over 10 years, individual studies have demonstrated impacts in multiple areas, including toxic air pollution, water contamination, radioactive releases, earthquakes, methane emissions, and much more," she added. "The compendium takes stock of all the science together, which shows that continuing and expanding fracking brings with it a grave cost."
The report reveals that:
According to the publication:
In sum, the vast body of scientific studies now published on hydraulic fracturing in the peer-reviewed scientific literature confirms that the climate and public health risks from fracking are real and the range of environmental harms wide. Our examination uncovered no evidence that fracking can be practiced in a manner that does not threaten human health directly or without imperiling climate stability upon which human health depends.
"People, nurses, and doctors across the United States have been pointing to harms from drilling and fracking for well over a decade," said Barbara Gottlieb, environment and health program director at Physicians for Social Responsibility. "Now there is clear and overwhelming scientific evidence showing that fracking makes people sick, degrades the environment, and imperils the climate."
"From a public health perspective and a climate perspective, stopping fracking is imperative," she stressed.
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Dr. Kathleen Nolan of Physicians for Social Responsibility and Concerned Health Professionals of New York, said, "States and countries that have banned fracking are leading the way to a stable and healthy climate future, preventing poisonous fracking chemicals from causing birth defects, cancer, heart disease, asthma and pneumonia, diseases of other organs and tissues, and early death."
"Banning fracking also prevents induced earthquakes and greatly reduces emissions of methane, carbon dioxide, toxic gases, and particulate matter into our atmosphere," she added. "We know what must be done: Now we must do it--and do it quickly."
Environmental and public health advocates responded with alarm after the Biden administration on Monday gave a British biotechnology company a green light to unleash up to billions of genetically engineered mosquitoes in the United States.
"GE mosquitoes could result in far more health and environmental problems than they would solve."
The Environmental Protection Agency (EPA) granted Oxitec an experimental use permit that could ultimately lead to the release of genetically engineered (GE) mosquitoes in four California counties and extend a widely criticized program in Florida's Monroe County.
The release is intended to investigate whether the GE mosquito can reduce the population of Aedes aegypti mosquitoes, which can carry various viruses. While the species has recently spread in California, there are no reported cases of the targeted diseases in the state.
"This experiment is unnecessary and even dangerous, as there are no locally acquired cases of dengue, yellow fever, chikungunya, or Zika in California," declared Jaydee Hanson, policy director for the International Center for Technology Assessment and Center for Food Safety.
Oxitec's altered male mosquitoes are supposed to pass on a gene that causes their offspring to die before reaching maturity. However, critics such as Hanson raised concerns about the risk of creating "hybrid mosquitoes that are more virulent and aggressive," and said that "other public health strategies, including the use of Wolbachia-infected mosquitoes, could better control the Aedes aegypti in California and Florida."
Dana Perls, food and technology program manager at Friends of the Earth, also suggested that "GE mosquitoes could result in far more health and environmental problems than they would solve."
"EPA needs to do a real review of potential risks and stop ignoring widespread opposition in the communities where releases will happen," asserted Perls, a California resident.
Fellow California resident Dr. Robert Gould, president of San Francisco Bay Physicians for Social Responsibility, emphasized that "once released into the environment, genetically engineered mosquitoes cannot be recalled."
"Rather than forge ahead with an unregulated open-air genetic experiment, we need precautionary action, transparent data, and appropriate risk assessments," he said.
As a joint statement from Gould, Perls, and Hanson's groups highlighted:
The EPA did not publicly release any data from Oxitec field trials in Florida or Brazil and key information about health effects, including allergenicity and toxicity, was redacted from the company's application for a permit. EPA did not require key scientific assessments, including an endangered species assessment, public health impact analysis, or caged trials ahead of any environmental release. The EPA declined to convene a scientific advisory panel as it does for other new pesticides.
The groups and other local organizations were outraged last spring when Oxitec introduced GE mosquitoes in Florida, the first release of its kind in the United States. Shortly before the launch, Friends of the Earth had called on the EPA to "halt this nightmare immediately."
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The permit covers the release of two billion GE mosquitoes in Florida and California's Fresno, San Bernadino, Stanislaus, and Tulare counties.
However, Meredith Fensom, head of global public affairs at Oxitec, told USA Today that the launch is planned to only cover the Florida Keys and Visalia in Tulare County, in order to study the mosquitoes in two different environments. She also said peer-reviewed data is expected to be released.
An Oxitec representative also contested activists' comments about safety and necessity in an email, saying that "this experiment has been found by the U.S. EPA to have no risk of adverse effects to humans or the environment," noting that the GE mosquitoes "will not persist" long after the release, citing scientific research on the company's technology, and pointing to the risk for disease transmission in places like California if mosquitoes bite infected people.
This post has been updated with comment from Oxitec representatives and information about the species in California, and to remove a study in Brazil.
U.S. doctors, nurses, and other health professionals came together Tuesday for a national day of solidarity against Line 3 that included various events and a letter calling on President Joe Biden to block Enbridge's tar sands project.
The health professionals are pressuring Biden to "take action that climate science demands, listen to the voices of Indigenous frontline leaders," and reverse the federal government's permitting of Line 3 under former President Donald Trump.
Their call echoes demands of Indigenous and climate activists who have long fought against the Canadian company's effort to replace an aging pipeline with one that would have the capacity to transport 760,000 barrels daily.
Noting the United Nations Intergovernmental Panel on Climate Change (IPCC) report on the latest climate science that was released last week, the health professionals write to Biden:
We applaud you for rejoining the Paris climate agreement and canceling the Keystone XL Pipeline. We now call on you to revoke the permits for the Enbridge Line 3 pipeline expansion in Minnesota. Line 3 will carry the same product as the Keystone XL Pipeline, dirty tar sands oil. If it is put into operation, Line 3 will accelerate the damage to our climate, releasing carbon emissions equivalent to that of 50 coal plants, every year. This is in stark contrast to your stated goal to reach a net-zero emissions economy by 2050. We have neither the carbon budget nor financial budget to continue investing in fossil fuel infrastructure if we want to meet that ambitious but necessary goal. We also don't have the time--as U.N. Secretary General Antonio Guterres stated, the IPCC report "...must sound a death knell for coal and fossil fuels, before they destroy our planet."
The health professionals highlight that Line 3 is a problem for not only the climate but also environmental justice, warning that letting the project proceed conflicts with Biden's "stated goal to stand up against fossil fuel companies and other polluters who put their own profits over people and disproportionately harm communities of color and low income communities."
"Line 3 cuts through the heart of the Anishinaabe territory in Minnesota, violating treaty rights, damaging sacred wild rice beds, and threatening the health of our Indigenous communities, who have already experienced generations of oppression and trauma due to exploitation of their land and their people," the letter says. "Health professionals across the country stand in solidarity with our Indigenous leaders who are putting their bodies on the line to defend sacred water, land, and climate."
Pointing out that "Line 3 negatively impacts manoomin, a sacred food central to the Anishinaabe way of life," Thaius Boyd, an Ohkay Owingeh tribal member who is also a part of Health Students for a Healthy Climate, said in a statement that preventing the project "safeguards Indigenous health, environment, and future generations."
The letter was spearheaded by Health Professionals for a Healthy Climate and signed by Physicians for Social Responsibility (PSR), Medical Society Consortium on Climate Change and Health, Academy of Integrative Health & Medicine, Alliance of Nurses for Healthy Environments, Medical Students for a Sustainable Future, and multiple state groups.
Individual health professionals also spoke out against Line 3 on Tuesday.
"Americans need to--and want to--end our addiction to oil, because it's exacting a terrible toll on our health and destabilizing our climate," said Dr. Jonathan Patz, director of the Global Health Institute at the University of Wisconsin-Madison, in a statement.
Patz--who, for 15 years, served as a lead author for the IPCC, which was awarded the Nobel Peace Prize in 2007--also spoke at a Tuesday afternoon event in St. Paul, Minnesota, one of at least a dozen actions nationwide.
"The carbon-intensive extraction from open-pit mining makes tar sands the world's most destructive oil operation threatening our health and the environment," Patz said. "And like tar in cigarettes, the bitumen in tar sands oil, which is released when pipes inevitably burst, is carcinogenic. Use of this hazardous substance must end here and now."
"Americans across the country are experiencing health impacts of climate change this summer--extreme heat, drought, and poor air quality from wildfire smoke," noted Dr. Laalitha Surapaneni, an assistant professor at the University of Minnesota Medical School.
Surapaneni, who is on the PSR board of directors and a member of Health Professionals for a Healthy Climate, asserted that "it is essentially science denial to permit a pipeline of this magnitude during a climate crisis."
Minnesota Rep. Dr. Kelly Morrison (D-33B), a practicing OB-GYN, explained that "as a physician and a state legislator, I believe it is my obligation to advocate for public health."
"The recently released U.N.'s IPCC report has been described as a 'code red for humanity,'" she said. "Climate change has rapidly become the world's existential public health crisis, and to address it we must rapidly decarbonize by ending the extraction and burning of fossil fuels, and that includes ending new investment in fossil fuel infrastructure. Minnesota and the United States can lead by stopping Line 3 now."
Between 2012 and 2020, fossil fuel corporations injected potentially carcinogenic per- and polyfluoroalkyl substances (PFAS), or chemicals that can degrade into PFAS, into the ground while fracking for oil and gas, after former President Barack Obama's Environmental Protection Agency approved their use despite agency scientists' concerns about toxicity.
"The Obama-Biden administration approved the use of toxic PFAS chemicals for fracking a decade ago, and all these years later, Biden's practices haven't seemed to change a bit."
--Wenonah Hauter, Food & Water Watch
The EPA's approval in 2011 of three new compounds for use in oil and gas drilling or fracking that can eventually break down into PFAS, also called "forever chemicals," was not publicized until Physicians for Social Responsibility (PSR) obtained internal records from the agency through a Freedom of Information Act request, the New York Times reported Monday after reviewing the files.
According to PSR's new report, Fracking with "Forever Chemicals," oil and gas companies including ExxonMobil, Chevron, and others engaged in hydraulic fracturing, or fracking, have since 2012 pumped toxic chemicals that can form PFAS into more than 1,200 wells in Arkansas, Louisiana, Oklahoma, New Mexico, Texas, and Wyoming.
While the Times noted that the newly released documents constitute some of the earliest evidence of the possible presence of PFAS in fracking fluids, PSR's report warns that "the lack of full disclosure of chemicals used in oil and gas operations raises the potential that PFAS could have been used even more extensively than records indicate, both geographically and in other stages of the oil and gas extraction process, such as drilling, that precede the underground injections known as fracking."
"It's very disturbing to see the extent to which critical information about these chemicals is shielded from public view," Barbara Gottlieb, PSR's Environment & Health Program director, said Monday in a press release. "The lack of transparency about fracking chemicals puts human health at risk."
As the Times reported:
In a consent order issued for the three chemicals on Oct. 26, 2011, EPA scientists pointed to preliminary evidence that, under some conditions, the chemicals could "degrade in the environment" into substances akin to PFOA, a kind of PFAS chemical, and could "persist in the environment" and "be toxic to people, wild mammals, and birds." The EPA scientists recommended additional testing. Those tests were not mandatory and there is no indication that they were carried out.
"The EPA identified serious health risks associated with chemicals proposed for use in oil and gas extraction, and yet allowed those chemicals to be used commercially with very lax regulation," Dusty Horwitt, a researcher at PSR, told the newspaper.
In a statement released Monday, Wenonah Hauter, executive director of Food & Water Watch, called the PSR report "alarming," and said it "confirms what hundreds of scientific studies and thousands of pages of data have already shown over the last decade: fracking is inherently hazardous to the health and safety of people and communities in proximity to it, and it should be banned entirely."
As PSR notes, PFAS--highly potent toxins that accumulate in the body and persist in the environment--pose a threat to human and environmental well-being. Negative health effects linked to PFAS include low infant birth weights, disruptions of the immune and reproductive systems, and cancer.
"The potential that these chemicals are being used in oil and gas operations should prompt regulators to take swift action to investigate the extent of this use, pathways of exposure, and whether people are being harmed," said Linda Birnbaum, board-certified Ph.D. toxicologist and former director of the National Institute of Environmental Health Sciences.
Hauter added that "this says nothing of the dreadful impact fossil fuel extraction and burning is having on our runaway climate crisis. Fracking threatens every person on the planet, directly or indirectly."
According to the Times:
In a 2016 report, the EPA identified more than 1,600 chemicals used in drilling and fracking, or found in fracking wastewater, including close to 200 that were deemed carcinogens or toxic to human health. The same EPA report warned that fracking fluid could escape from drill sites into the groundwater and that leaks could spring from underground wells that store millions of gallons of wastewater.
Communities near drilling sites have long complained of contaminated water and health problems that they say are related. The lack of disclosure on what sort of chemicals are present has hindered diagnoses or treatment. Various peer-reviewed studies have found evidence of illnesses and other health effects among people living near oil and gas sites, a disproportionate burden of which fall on people of color and other underserved or marginalized communities.
"The Obama-Biden administration approved the use of toxic PFAS chemicals for fracking a decade ago," said Hauter, "and all these years later, President Joe Biden's practices haven't seemed to change a bit."
"The Biden administration has claimed to be concerned about PFAS contamination throughout the country," Hauter said. "Biden himself pledged during the campaign to halt new fracking on federal lands. Meanwhile, this administration is approving new fracking permits at a pace similar to Trump, with no letup in sight."
"Fracking is inherently hazardous to the health and safety of people and communities in proximity to it, and it should be banned entirely."
--Hauter
Earlier this month, whistleblowers at the EPA accused the Biden administration of continuing the "war on science," with managers at the agency allegedly modifying reports about the risks posed by chemicals and retaliating against employees who report the misconduct.
As Common Dreams reported, Public Employees for Environmental Responsibility filed a formal complaint on behalf of four scientists with the EPA's Office of the Inspector General, demanding an investigation into reports that high-level employees routinely delete crucial information from chemical risk assessments or change the documents' conclusions to give the impression that the chemicals in question are safer.
Calling Monday's revelations about the Obama administration's decision to greenlight the use of PFAS in fracking "a scandal that should lead every nightly news program," Jamie Henn, co-founder of 350.org and director of Fossil Free Media, noted that "we still don't know the full extent of toxic chemicals that companies are using in their fracking operations."
"Why is the EPA allowing them to poison our communities without conscience?" he asked.
Hauter called on Biden "to immediately make good on his promise to halt new fracking on federal lands," adding that "his administration must take urgent action to contain the use of PFAS chemicals and their deadly spread into our water and our communities."