Bob Sheak, September 1, 2023
Introduction
This post reviews evidence on global warming and how the Republican Party and its right-wing allies severely exacerbate the problem by promoting fossil fuel production and consumption. The problem of global warming is growing and heating the planet to levels unknown for thousands of years. There is resistance to such extremist policies, but it has yet to curtail, let alone reverse, the problem.
Life on Earth is at stake from the rising heat
Thom Hartman offers these astounding facts on the “existential threat to life on Earth” from human activities, particularly from the heat generated by fossil fuel emissions, which are responsible for 80% of all greenhouse gas emissions.
“Right now we humans are adding heat to the atmosphere (because of higher levels of greenhouse gasses) at a rate identical to 345,600 Hiroshima bombs going off in our atmosphere every day: four nuclear bombs per second, every second, minute, and hour of every day” (https://commondreams.org/opinion/2024-gop-victory-threat).
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How we know the Earth is at its hottest in thousands of years.
Scott Dance, a reporter for The Washington Post covering extreme weather news and the intersections between weather, climate, society and the environment, reports on scientific findings that “the earth is its hottest in thousands of years” and how we know this (https://washingtonpost.com/weather/2023/07/08/earth-hottest-years-thousands-climate).
“Observations from both satellites and the Earth’s surface are indisputable — the planet has warmed rapidly over the past 44 years. As far back as 1850, data from weather stations all over the globe make clear the Earth’s average temperature has been rising.
“In recent days, as the Earth has reached its highest average temperatures in recorded history, scientists have made a bolder claim: It may well be warmer than any time in the last 125,000 years.”
“… the observations are enough to make paleoclimatologists, who study the Earth’s climate history, confident that the current decade of warming is exceptional relative to any period since before the last ice age, about 125,000 years ago.”
“Records from the most recent decades are, of course, the most detailed. Data from the 1800s is slightly less rich, and slightly less precise, but still thorough. For a period going back about 2,000 years, scientists and historians have used artifacts and geologic observations to piece together climate patterns and extreme events on a scale from decades to single years.”
“If any a single day in the past 100,000 or 125,000 years could have been as hot as the Earth this week, scientists said it could only have occurred about 6,000 years ago. At that time, the planet had warmed with the end of the last ice age, and a period of global cooling began that would continue until the Industrial Revolution.
“During the stretch 6,000 years ago, the warmth was largely the result of fluctuations in Earth’s orbit, which is elliptical rather than circular. While nowadays Earth gets closest to the sun in early January each year, at that time it happened around this time of year, during the Northern Hemisphere summer. That had an overall planetary warming effect because the Northern Hemisphere contains more land than the Southern Hemisphere, and land heats up quicker than oceans.”
Human activities now the cause
“Unlike any previous warm period, this one was caused by people.””
“I’m pretty damn certain it’s the warmest day in the last 2,023 years,” said Thorne, who was a coordinating lead author of a chapter exploring long-term changes to Earth’s climate in the Intergovernmental Panel on Climate Change’s Sixth Assessment.
“That assessment states with “medium confidence” that temperatures from 2011-2020 exceed those of any multi-century period of warmth over the past 125,000 years.
“Further, there is no evidence anywhere in scientists’ understanding of Earth’s history of warming that occurred nearly as rapidly as the ongoing spike in temperatures, caused by the burning of fossil fuels and emissions of greenhouse gases.”
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The heat index reached 152 degrees in the Middle East — near the limit for human survival – but rising heat and humidity is rampant
In another article by Scott Dance, he reports on the dire situation in the Middle East, the hottest place in a planet that is heating up and as an example of what is to come everywhere
(https://washingtonpost.com/weather/2023/07/18/extreme-heat-record-limits-human-survival). He gives the following examples.
“In recent days, China set an all-time high of nearly 126 degrees Fahrenheit, while Death Valley hit 128 degrees, two shy of the highest reliably measured temperature on Earth. Phoenix was expected to observe a record-breaking 19th consecutive day at or above 110 degrees Tuesday. And in the Middle East, the heat index reached 152 degrees, nearing — or surpassing — levels thought to be the most intense the human body can withstand.
“Such conditions are more than enough to overwhelm the body’s ability to regulate its internal temperature, experts said, and offer a glimpse of dangers only expected to become more prevalent as global warming increases extremes in heat and humidity.
“‘We know these extreme temperatures are killing people right now,’ said Cascade Tuholske, an assistant professor at Montana State University.
“The human body is remarkably resilient to heat, but the combination of heat and humidity (called the “wet bulb temperature”) can make it harder — or impossible — to cool down.”
“Research has shown the human body loses its ability to cool itself via sweating at 95 degrees (35 degrees Celsius) on a scale known as the wet bulb global temperature, which factors in a combination of temperature, humidity, wind speed, sun angle and cloud cover. Unlike the heat index, which rises above the air temperature based on humidity, the wet bulb globe temperature is not designed to be interpreted as a measure of how hot it feels outside.
“On Sunday at the Persian Gulf International Airport in Iran, air temperatures exceeded 100 degrees, and the air was nearly saturated with humidity. That translated to a wet bulb temperature of 92.7 degrees (33.7 degrees Celsius), according to data and a wet bulb conversion calculator from the National Weather Service.
“The heat and humidity were so intense, they translated to a heat index value that was literally off the charts. The heat index is designed to max out at about 136 degrees, but on Sunday it surpassed 150 degrees on the Persian Gulf.
“Well beyond the Middle East, wet bulb temperatures were approaching dangerous levels. Across the southwestern and southeastern United States, wet bulb temperatures hovered in the upper 80s to around 90 degrees on Monday, according to Weather Service data.
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We Are Witnessing the First Stages of Civilization’s Collapse
Michael T. Klare, professor emeritus of peace and world-security studies at Hampshire College and senior visiting fellow at the Arms Control Association in Washington, D.C., composes an in-depth article on this ominous subject (https://thenation.com/article/environment/civilization-collapse-climate-change). The article was published in The Nation magazine on August 22, 2023.
He reflects on geographer Jared Diamond’s 2005 bestseller, Collapse: How Societies Choose to Fail or Succeed. Diamond focused on “past civilizations that confronted severe climate shocks, either adapting and surviving or failing to adapt and disintegrating, including “the Puebloan culture of Chaco Canyon, N.M., the ancient Mayan civilization of Mesoamerica, and the Viking settlers of Greenland. Such societies, having achieved great success, imploded when their governing elites failed to adopt new survival mechanisms to face radically changing climate conditions.” Before they collapsed, they “supported large, sophisticated populations.”
What happened?
Klare refers to Diamond’s explanation. Diamond “identified three key indicators or precursors of imminent dissolution: a persistent pattern of environmental change for the worse like long-lasting droughts; signs that existing modes of agriculture or industrial production were aggravating the crisis; and an elite failure to abandon harmful practices and adopt new means of production. At some point, a critical threshold is crossed and collapse invariably follows.”
Today, on a planetary basis, “it’s hard to avoid indications that all three of those thresholds are being crossed.”
First, on a planetary basis, “the environmental impacts of climate change are now unavoidable and worsening by the year. To take just one among innumerable global examples, the drought afflicting the American West has now persisted for more than two decades, leading scientists to label it a ‘megadrought’ exceeding all recorded regional dry spells in breadth and severity. As of August 2021, 99 percent of the United States west of the Rockies was in drought, something for which there is no modern precedent. The recent record heat waves in the region have only emphasized this grim reality.” The effects are worldwide.
Second, the climate crisis is also reflected in “the refusal to alter agricultural and industrial methods of production which only aggravate or—in the case of fossil-fuel consumption—simply cause the crisis, is growing ever more obvious. At the top of any list would be a continuing reliance on oil, coal, and natural gas, the leading sources of the greenhouse gases (GHGs) now overheating our atmosphere and oceans. Despite all the scientific evidence linking fossil-fuel combustion to global warming and the promises of governing elites to reduce the consumption of those fuels—for example, under the Paris Agreement of 2015—their use continues to grow.”
Fossil fuel consumption will continue to increase according to a 2022 report by the International Energy Agency
“global oil consumption, given current government policies, will rise from 94 million barrels per day in 2021 to an estimated 102 million barrels by 2030 and then remain at or near that level until 2050. Coal consumption, though expected to decline after 2030, is still rising in some areas of the world. The demand for natural gas (only recently found to be dirtier than previously imagined) is projected to exceed 2020 levels in 2050.”
Emissions of carbon dioxide and methane are increasing
“The same 2022 IEA report indicates that energy-related emissions of carbon dioxide—the leading component of greenhouse gases—will climb from 19.5 billion metric tons in 2020 to an estimated 21.6 billion tons in 2030 and remain at about that level until 2050. Emissions of methane, another leading GHG component, will continue to rise, thanks to the increased production of natural gas.”
Planetary temperatures have risen to a catastrophic level
“Not surprisingly, climate experts now predict that average world temperatures will soon surpass 1.5 degrees Celsius (2.7 degrees Fahrenheit) above the pre-industrial level—the maximum amount they believe the planet can absorb without experiencing irreversible, catastrophic consequences, including the dying out of the Amazon and the melting of the Greenland and Antarctic ice sheets (with an accompanying rise in sea levels of one meter or more).
Third, “today’s powerful elites are choosing to perpetuate practices known to accelerate climate change and global devastation. Among the most egregious, the decision of top executives of the ExxonMobil Corporation—the world’s largest and wealthiest privately-owned oil company—to continue pumping oil and gas for endless decades after their scientists warned them about the risks of global warming and affirmed that Exxon’s operations would only amplify them. As early as the 1970s, Exxon’s scientists predicted that the firm’s fossil-fuel products could lead to global warming with “dramatic environmental effects before the year 2050.” Yet, as has been well documented, Exxon officials responded by investing company funds in casting doubt on climate change research, even financing think tanks focused on climate denialism. Had they instead broadcast their scientists’ findings and worked to speed the transition to alternative fuels, the world would be in a far less precarious position today.”
The Apocalyptic Summer of ’23
“July 2023 has already been declared the hottest month ever recorded,” Klare writes, “and the entire year is also likely to go down as the hottest ever. Unusually high temperatures globally are responsible for a host of heat-related deaths across the planet. For many of us, the relentless baking will be remembered as the most distinctive feature of the summer of ’23. But other climate impacts offer their own intimations of an approaching Jared Diamond-style collapse.” Klare points to “two ongoing events fit that category in a striking fashion.
One, “The fires in Canada: As of August 2, months after they first erupted into flame, there were still 225 major uncontrolled wildfires and another 430 under some degree of control but still burning across the country. At one point, the figure was more than 1,000 fires! To date, they have burned some 32.4 million acres of Canadian woodland, or 50,625 square miles—an area the size of the state of Alabama. Such staggering fires, largely attributed to the effects of climate change, have destroyed hundreds of homes and other structures, while sending particle-laden smoke across Canadian and American cities—at one point turning New York’s skies orange. In the process, record amounts of carbon dioxide were dispatched into the atmosphere, only increasing the pace of global warming and its destructive impacts.” The Canadian government appears to be helpless to deal with it.”
Two, “The American West’s megadrought has been accompanied by another indicator of abiding environmental change: the steady decline in the volume of the Colorado River, the region’s most important source of water. The Colorado River Basin supplies drinking water to more than 40 million people in the United States and, according to economists at the University of Arizona, it’s crucial to $1.4 trillion of the US economy. All of that is now at severe risk due to increased temperatures and diminished precipitation. The volume of the Colorado is almost 20 percent below what it was when this century began and, as global temperatures continue to rise, that decline is likely to worsen.
Groundwater depletion
The scarce water problem grows and extends to many states in the U.S. A team of journalists at the New York Times have undertaken a ground-breaking study of the increasing depletion of groundwater (https://nytimes.com/interactive/2023/08/28/climate/groundwater-dying-climate-change.html).
Entering a New World Beyond Imagining
“It’s true,” Klare points out, “that much has been accomplished in the intervening years. The percentage of electricity provided by renewable sources globally has, for example, risen significantly and the cost of those sources has fallen dramatically. Many nations have also taken significant steps to reduce carbon emissions. Still, global elites continue to pursue strategies that will only amplify climate change, ensuring that, in the years to come, humanity will slide ever closer to worldwide collapse.
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Unprecedented high ocean temperatures
Julia Conley reports on August 4 2023 on scientists being alarmed “over the unprecedented ocean heat,” particularly since “policymakers in the top fossil fuel emissions-producing countries show no sign of ending planet-heating oil and gas extraction”
(https://commondreams.org/news/ocean-temperaturews-breaks-record). Here’s some of what she reports.
“The European Union’s climate agency, Copernicus Climate Change Service, reported this week that the average daily global ocean surface temperature across the planet reached 20.96°C (69.7°F), breaking the record of 20.95°C that was previously set in 2016.
“The record set in 2016 was reported during an El Niño event, a naturally occurring phenomenon which causes warm water to rise to the surface off the western coast of South America. The weather pattern was at its strongest when the high ocean temperature was recorded that year.
“El Niño is forming this year as well, but has not yet reached its strongest point—suggesting new records for ocean heat will be set in the coming months and potentially wreak havoc in the world’s marine ecosystems.”
Samantha Burgess, deputy director of Copernicus, told the BBC that March is typically when the oceans are at their hottest.
“The fact that we’ve seen the record now makes me nervous about how much warmer the ocean may get between now and next March,” she told the outlet.
The warming oceans are part of a feedback loop that’s developed as fossil fuel emissions have increasingly trapped heat in the atmosphere.
“Rising levels of carbon dioxide in the atmosphere are warming the oceans, leaving them less able to absorb the emissions and contributing to intensifying weather patterns.
“‘Warmer sea surface temperatures lead to a warmer atmosphere and more evaporation, and both of these lead to more moisture in the atmosphere which can also lead to more intense rainfall events,’ Burgess told ‘Today’ on BBC Radio 4.”
According to Burgess, “And warmer sea surface temperatures may also lead to more energy being available for hurricanes.”
“The warming ocean could have cascading effects on the world’s ecosystems and economies, reducing fish stocks as marine species migrate to find cooler waters.”
“Certain parts of the world’s oceans provoked particular alarm among scientists in recent days, with water off the coast of Florida hitting 38.44°C—over 101°F—last week [late July, 2023].
“The National Oceanic and Atmospheric Administration told the BBC that ocean temperatures in that area typically hover between 23°C and 31°C at this time of year.
“Since scientists first began measuring ocean temperatures using satellites and research buoys about four decades ago, the global average sea surface temperature has gone up by roughly 0.6°C [or 42.8 Fahrenheit].
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Critical ocean current system closer to collapse
Brett Wilkins, staff writers for Common Dreams, reports on a study warning that we are closer than previously thought to a collapse of a critical ocean current system (https://commondreams.org/news/amoc-current-collapse).
“The system of Atlantic Ocean currents that drive warm water from the tropics toward Europe is at risk of collapsing in the coming decades, an analysis of 150 years of temperature data published Tuesday concluded.
“‘The Atlantic Meridional Overturning Circulation (AMOC), which includes the Gulf Stream, is a major tipping element in the climate system and a future collapse would have severe impacts on the climate in the North Atlantic region,’ states the study, which was published in the scientific journal Nature Communications.”
“Bill McKibben, co-founder of the climate action group 350.org, tweeted that ‘Gulf Stream collapse used to be viewed as a far-off and remote possibility… Less so now.’
“Meteorologist and climate journalist Eric Holthaus called the study’s findings “incredibly worrying.”
“The new study adds to a growing body of evidence that this crucial ocean system is in peril. Since 2004, observations from a network of ocean buoys [have shown] the AMOC getting weaker—though the limited time frame of that data set makes it hard to establish a trend. Scientists have also analyzed multiple “proxy” indicators of the current’s strength, including microscopic organisms and tiny sediments from the seafloor, to show the system is in its weakest state in more than 1,000 years.
“For thousands of years, the Gulf Stream has carried warm waters from the Gulf of Mexico northward along the eastern North American seaboard and across the Atlantic to Europe. As human-caused global heating melts the Greenland ice sheet, massive quantities of fresh water are released into the North Atlantic, cooling the AMOC—which delivers the bulk of the Gulf Stream’s heat—toward a ‘tipping point’ that could stop the current in its tracks.” This would severely disrupt the rains that billions of people depend on “for food in India, South America, and West Africa. It would increase storms and drop temperatures in Europe, and lead to a rising sea level on the eastern coast of North America. It would also further endanger the Amazon rainforest and Antarctic ice sheets.”
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Arctic glaciers and methane
Chris Mooney reports “Scientists working in one of the world’s fastest-warming places [the Arctic] found that rapidly retreating glaciers are triggering the release into the atmosphere of methane, a potent greenhouse gas that causes global temperatures to rise (https://washingtonpost.com/climate-environment/2023/07/06/arctic-glacier-melt-methane-global-temperatures
“The releases,” he continues, “are triggered as glaciers across the archipelago of Svalbard, Norway, rapidly retreat and leave behind newly exposed land, scientists said. If the phenomenon is found to be more widespread across the Arctic — where temperatures are quickly rising and glaciers melting — the emissions could have global implications.”
“As the Svalbard glaciers move and land is left behind, groundwater beneath the Earth seeps upward and forms springs. In 122 out of 123 of them, the scientists found, the water is filled with apparently ancient methane gas at very high concentrations that bubble upward under pressure. The amount of emissions these springs are emitting are not well-quantified.”
“This is a feedback loop that’s caused by climate change,” said Gabrielle Kleber, the study’s lead author and a scientist based at the University of Cambridge and the University Center in Svalbard. “Glaciers are retreating due to climate warming, and they are leaving these exposed forefields behind, which are encouraging methane gas to be released.”
“The study was published on Thursday in Nature Geoscience by Kleber, Hodson and colleagues based at universities in Norway, Canada and the United Kingdom. The scientists studied 78 Svalbard glaciers that are based on land and several additional glaciers that stretch all the way into the ocean.”
“Most concerning is the apparent age of the methane — the fact that it appears to be ancient suggests it could be coming from very large underground reservoirs with the potential to unleash a lot of gas. The researchers found that the most intense gas flows occurred in regions with underground shale layers that are millions of years old.”
“This implies that the gas has been sequestered for long periods in ancient deposits of fossil fuels, principally natural gas and coal — but that something has recently removed what scientists call a ‘cryospheric cap,’ once provided by glaciers or permafrost. It kept a lid on the methane, and its removal allowed the once stable gas to escape upward. Svalbard is widely known to be rich in fossil fuels — the largest settlement, Longyearbyen, was originally established as a coal-mining town.
“The real fear is not what is happening in Svalbard, but rather, what it would mean if the phenomenon is more widespread — or, if it is poised to worsen due to further glacial retreat. Kleber notes, for instance, that glaciers that currently spill into the ocean are also retreating, in many cases backing up onto land and thus once again exposing land surfaces that could have methane beneath them.”
“In a 2012 study, Walter Anthony and a team of scientists estimated that 2 million tons per year of ancient methane gas, stored deep beneath the earth, could be seeping into the air across the Arctic as permafrost thaws, new lakes form and other changes provide new paths for it to reach the atmosphere. Based on the new study, Walter Anthony now says that figure could be ‘much larger.’”
“In one case, Walter Anthony documented a bubbling lake in Alaska that was also emitting ancient, geologic methane at the alarming rate of nearly 11 tons of gas per day.
“The latest study ‘is important because it shows how ubiquitous [methane] seeps, of various origins, are in the environment of retreating glaciers,’ Walter Anthony said in an email. ‘Similar methane rich seeps have been found in Alaska and Greenland along margins of glaciers and the ice sheet.’”
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The Republican Party is a party of climate deniers and evaders
Their plan
Kristoffer Tigue, a New York City-based reporter for Inside Climate News, where he covers environmental justice issues, reports on “the right-wing plan to undo any progress on the climate crisis” (https://insideclimatenews.org/news/01082023/far-right-battle-plan-to-undo-climate-progress-trump-win-2024). The article was published on August 1, 2023.
Tigue writes that the 920-page plan is called Project 2025. The extremist Heritage Foundation is “leading the initiative,” though it is authored or supported by more than “350 right-wing hardliners.” If realized, it “would gut environmental spending, stymie clean energy development and fundamentally shift how federal agencies regulate U.S. industries.” It would “block wind and solar power from being added to the electrical grid; gut funding for the Environmental Protection Agency; eliminate the Department of Energy’s renewable energy offices; prohibit states from adopting California’s tailpipe pollution standards, transfer many federal environmental regulatory duties to Republican state officials; and generally prop up the fossil fuel industry.”
“…the plan compiles a list of as many as 20,000 like-minded conservatives who could serve in the next administration to carry out the kind of deregulatory overhaul that became a hallmark of the Trump administration.”
“The proposal would be especially damaging for the EPA, the nation’s top environmental and health regulatory agency and one of the most important tools a president has to address climate change. It would eliminate the EPA’s environmental justice and public engagement functions, drastically slash the agency’s budget and terminate new hires in what the plan’s authors refer to as ‘low-value programs.’ The plan would also revive the so-called ‘secret science’ rule, a controversial proposal by the Trump administration that would have severely limited how the EPA can use scientific studies in its policy making.”
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Climate denial and the GOP presidential candidate debate
John Nichols, a national affairs correspondent for The Nation and prolific author, identifies the “scariest lie” by GOP presidential candidates at the Party’s Convention held in Milwaukee on August 23, 2023
(https://thenation.com/article/politics/gop-debate-recap-climate-change). The article was published on August 24, 2023.
The debate confirmed two things: “that climate denial is thriving in the GOP, and that these candidates will do absolutely nothing to save the planet.”
“The eight Republicans who will not be the party’s presidential nominee in 2024 held their first debate on Wednesday night in Milwaukee, where they asked a crowd of 4,000 partisans to suspend disbelief regarding their own prospects, the reality of what has become of their party, and—on a day when Milwaukee’s heat index soared to 114 degrees—the climate crisis that, for the most part, Republicans continue to deny.”
“With devastating wildfires leaving hundreds dead in Hawaii, tropical storms and unprecedented flooding in California, and a massive ‘heat dome’ hovering over middle America and producing record temperatures, the big question going into the debate was whether the candidates for the nomination of the party of climate denial would even mention the crisis. If it was left to the contenders, they almost certainly would have neglected the issue. MacCallum and Baier featured a question from a college-age conservative about whether the contenders could respond to the concerns of young voters regarding climate change. Then the Republicans who would be president revealed themselves—and their party—as the problem rather than the solution.
“Things heated up when MacCallum asked, “Do you believe in human behavior causing climate change? Raise your hand if you do.” No one did.
“Even when they were finally forced to address the issue, the supposed ‘adults in the room’ got it wrong. While she grudgingly admitted that climate change might be ‘real,’ Haley refused to focus on what the United States can do about it. Instead, the former UN ambassador avoided any mention of the fossil fuel industry and deflected to a talking point about “telling China and India they have to lower their emissions.”
“Indeed, while Trump’s Big Lie about the 2020 election may be the issue of the moment, the debate reminded Americans that the original Big Lie of Republican politics was, is, and by all available evidence will continue to be climate denial.
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The GOP’s Environmental Appropriations Bill Is a Major Giveaway to the Fossil Fuel Industry
Josh Axelrod and Valerie Cleland report on House Republicans advancing a bill to “hand over our public lands and water to Big Oil” (https://commondreams.org/opinion/house-appropriations-bill). Josh Axelrod is a senior advocate for the Nature Program at the Natural Resources Defense Council. Valerie Cleland is a senior ocean advocate with the Nature Program of the Natural Resources Defense Council. Cleland advocates for policies that protect and restore our oceans. The article was published on July 18, 2023
They write: “In their latest legislative attack on our climate, the Republican majority in the House has written a bill that is so detrimental to our environment and communities, it may rank as the worst appropriations bill in decades.
“For both our shared public lands and oceans, the bill carves out giveaways for the fossil fuel industry that go against not only our climate goals but also common sense. Instead of recognizing that federally managed lands and oceans host a myriad of uses and industries and contribute in countless ways to the national economy, the House majority seems to view them as having one purpose: unabated production of oil, gas, and coal.
“The Republican majority’s latest in a series of attempts to hand over our public lands and waters to Big Oil, this bill strips away the Department of Interior’s land and ocean management discretion. In doing so, it tips the scales toward congressional control of the oil and gas leasing process, dictates the number of lease sales the administration must offer, and overrides any commonsense considerations as to which areas should or should not be leased.”
“For offshore ocean areas, House Republicans have proposed:
“A new mandate that each five-year leasing program include at least two offshore oil and gas lease sales in the Gulf of Mexico every year” and two lease sales in Alaska. “This requirement has the effect of removing authority from the agency to decide the amount of lease sales needed to ‘best meet our national energy needs,’ a requirement of existing law.
“Additional requirements to offer all un-leased areas that aren’t strictly off limits—regardless of impacts to endangered species, sensitive habitats, vulnerable ecosystems, or other conflicts—further restricting the discretion of the agency to decide which areas to include in a lease sale.
“For onshore federal public lands, House Republicans have proposed:
“A mandated leasing system that requires the Bureau of Land Management (BLM) to hold four leases per year in each of nine specified states.
“Elimination of the BLM’s discretion to apply any meaningful ecosystem or environment-related screens over what lands are eligible and available for oil and gas leasing, instead requiring that all lands deemed available under applicable resource management plans be immediately eligible for nomination.
“A requirement that BLM honor all industry nominations for leasing, regardless of prudent considerations like conflicts with sensitive or endangered species, potential for development, or any other rational screen that might help mitigate environmental and other harms to shared public lands.
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The wealthy are disproportionately responsible for greenhouse gas emissions
Brett Wilkins reports on a study that finds “the Wealthiest 10% of US Households [are] Responsible for 40% of Greenhouse Gas Emissions” (https://commondreams.org/news/greenhouse-gas-emissions).
The study was published in Plos Climate. The study, led by University of Massachusetts, Amherst sustainability scientist Jared Starr—”analyzed 30 years of U.S. household income data and the greenhouse gas emissions generated in creating that income.
“‘We find significant and growing emissions inequality that cuts across economic and racial lines,’ the paper notes. ‘In 2019, fully 40% of total U.S. emissions were associated with income flows to the highest earning 10% of households.
“‘Among the highest-earning 1% of households (whose income is linked to 15-17% of national emissions), investment holdings account for 38-43% of their emissions,’ the publication continues. ‘Even when allowing for a considerable range of investment strategies, passive income accruing to this group is a major factor shaping the U.S. emissions distribution,’ that is, income from undistributed interest and profits on shareholder’s stocks and bonds.”
“The study’s findings are consistent with research published in 2021 by the Institute for European Environmental Policy and the Stockholm Environment Institute that estimated the wealthiest 1% of humanity was on track to produce 16% of all global CO2 emissions by 2030. Additionally, a 2022 Oxfam report found that a single billionaire produces a million times more carbon emissions than the average person.”
“The study asserts that ‘results suggest an alternative income or shareholder-based carbon tax, focused on investments, may have equity advantages over traditional consumer-facing cap-and-trade or carbon tax options and be a useful policy tool to encourage decarbonization while raising revenue for climate finance.’
“Lucas Chancel, a French economist who was not part of the study, told the Post that “all Americans contribute to climate change, but clearly not in the same way.”
“Without policies such as regulations or taxes on very polluting investments,” he stressed, “it’s unlikely that wealthy individuals making a lot of money from fossil fuel investments will stop investing in them.”
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Compounding the problem
Trillions in fossil fuel subsidies
Jake Johnson writes on August 23, 2023 on how “G20 Nations Dished Out at Least $1 Trillion in Fossil Fuel Subsidies in 2022”
(https://commondreams.org/news/fossil-fuel-subsidies).
“An analysis released this week by the International Institute for Sustainable Development shows that G20 countries spent at least $1 trillion on fossil fuel subsidies in 2022, running afoul of recent pledges to curb financial support for the sector most responsible for the global climate emergency.”
A report by the International Institute for Sustainable Development (IISD) “estimates that G20 governments provided a record $1.4 trillion in support for fossil fuels last year, including subsidies and loans from public financial institutions.”
“This support perpetuates the world’s reliance on fossil fuels” and “also severely limits the possibilities of achieving climate objectives set by the Paris Agreement by incentivizing greenhouse gas (GHG) emissions while undermining the cost-competitiveness of clean energy,” they added. “G20 governments need to shift their financial resources away from fossil fuels to instead provide targeted, sustainable support for social protection and the scaling-up of clean energy.”
The researchers point out that “these subsidies are problematic because they influence larger private investment flows, lock in higher fossil fuel production and emissions, and take up scarce fiscal resources that are needed to catalyze investments in clean energy transition solutions.”
“The analysis calls on G20 nations to establish a firm deadline for completely eliminating fossil fuel subsidies, which disproportionately benefit wealthy households that contribute far more to the climate crisis than lower-income households.
“At the 2021 COP26 summit in Glasgow, 197 countries agreed to phase out ‘inefficient’ fossil fuel subsidies—but they did not agree on a timeframe for action, nor did they clearly define ‘inefficient.’
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Concluding thoughts
Fossil fuel uses and emissions continue to rise and to spur higher temperatures and an array of catastrophic effects in the U.S. and worldwide. The U.S. government continues to subsidize fossil fuel production and consumption. The Republican Party, still led by Trump, supports harmful policies that use ever more fossil fuels and, with control of the U.S. House of Representative, are able now to block or subvert climate initiatives by the Democrats. The big oil and gas companies have no serious plans to curb emissions. (https://commondreams.org/news/oil-companies-emissions). At the same time, many people and communities remain mostly dependent on gasoline for their vehicles and transportation, on natural gas for heating and cooling their homes and office buildings, and on the jobs linked to or dependent fossil fuels. While the use of renewable energy sources is increasing, they still face obstacles reflected in the lack of adequate batteries and limited access to the energy grid.
Robert C. Koehler, an award-winning, Chicago-based journalist and nationally syndicated writer, calls for the need to increase funding on “clean energy” (https://commondreams.org/opinion/one-world-solve-climate). The article was published on July 21, 2023. He writes,
“The New York Times’ Brad Plumer, for instance, writing about a report recently released by the Intergovernmental Panel on Climate Change, a body of experts convened by the United Nations, noted:
“Governments and companies would need to invest three to six times the roughly $600 billion they now spend annually on encouraging clean energy in order to hold global warming at 1.5 or 2°C, the report says. While there is currently enough global capital to do so, much of it is difficult for developing countries to acquire.”
On Democracy Now’s August 31, 2023, program, climate activist and scientist Peter Kalmus calls for Biden to declare a climate emergency in order to unleash the government’s ability to transition away from fossil fuels (https://www.democracynow.org/2023/8/31/peter_kalmus_climate).