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Global Warming Media Articles
Excerpts of Key Global Warming Media Articles in Major Media


Below are key excerpts of highly revealing global warming articles reported in the major media. Links are provided to the full articles on major media websites. If any link fails to function, read this webpage. These global warming articles are listed by article date. You can also explore the articles listed by order of importance or by date posted. By choosing to educate ourselves on these important issues and to spread the word, we can and will build a brighter future.


Note: Explore our full index to key excerpts of revealing major media news articles on several dozen engaging topics. And don't miss amazing excerpts from 20 of the most revealing news articles ever published.


The world is ablaze and the oil industry just posted record profits. It's us or them
2022-08-02, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/commentisfree/2022/aug/02/oil-industry-record-pro...

Global capitalism is an incredible machine for extracting fossil fuels from our planet, refining them, shipping them to every corner of the Earth and making staggering amounts of money doing so. Unfortunately the machine is also poisoning us all. But one of its exquisitely evolved functions is to make it almost impossible to turn it off. Oil and gas profits in the most recent quarter were astounding. Exxon Mobil made $18bn in profits in the past three months. Shell and Chevron each made nearly $12bn. Those are all record numbers. A recent study showed that for the past 50 years, the oil industry has made profits of more than $1tn a year, close to $3bn a day. These profits are driven [by] cartels, mega-corporations and the regulatory capture of governments, conspiring to create a market free of both competition and of a price that reflects the actual cost to the world of the product that is being sold. These profits are illusory. They are plagued by an externality large enough to outweigh a trillion dollars a year – the costs that the climate crisis will impose on billions of people who are alive now and many generations to come. The fossil fuel industry as a whole is not just another business, providing a service to meet a demand; it is a predatory drug dealer that works every day to keep the world addicted to its poisonous product, knowing full well that it will eventually prove fatal. It fights to keep the population fooled. It is a problem to be solved.

Note: For more along these lines, see concise summaries of deeply revealing news articles on corporate corruption and climate change from reliable major media sources.


China Reduced Air Pollution in 7 Years as Much as US Did in Three Decades
2022-06-13, Bloomberg
https://www.bloomberg.com/news/articles/2022-06-14/china-s-clean-air-campaign...

China has reduced air pollution nearly as much in seven years as the US did in three decades, helping to bring down average global smog levels in the process. The amount of harmful particulates in the air in China fell 40% from 2013 to 2020, according to the University of Chicago's Energy Policy Institute, which would add about two years to average life expectancy if sustained. While smog in large swathes of the country still significantly exceeds safe levels, its experience shows how quickly progress can be made, researchers including Professor Michael Greenstone said in a report. About 97% of the world's population live in areas where air quality is usually worse than World Health Organization guidelines, according to the researchers. Smog reduces global life expectancy more than cigarette smoking, alcohol or poor sanitation. "China's success in reducing pollution is a strong indication of the opportunities that could lie ahead for other nations if they were to impose strong pollution policies," they said. Even in the US and Europe ... more than 90% of people live in areas that don't meet WHO guidelines, which were tightened last year. China's success, led by restrictions on car use and coal burning in major cities, has been rapid, with its 40% decline in seven years nearly equaling a 44% drop in US pollution over 30 years from 1970, after the landmark Clean Air Act was passed. Without China's declines, the world would have seen average pollution levels increase since 2013 instead of drop.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


The adverts banned for misleading climate claims
2022-03-06, BBC News
https://www.bbc.com/future/article/20220302-the-adverts-that-were-banned-for-...

In September 2019, Ryanair circulated a series of adverts on TV, radio and online which urged customers to fly with "Europe's Lowest Fares, Lowest Emissions Airline. Everybody knows that when you fly Ryanair you enjoy the lowest fares. But do you know you are travelling on the airline with Europe's lowest emissions as well?" The Advertising Standards Agency (ASA), the UK's advertising watchdog, banned the campaign several months later after concluding that these claims were misleading. Ryanair is far from the only company to come under fire for making misleading climate claims. Since the Paris Agreement was signed in 2015, there has been a wave of corporate commitments to reduce emissions. But the increase in enthusiasm for climate responsibility has been matched by a rise in concerns that some companies are using advertising and public messaging, with buzzwords such as "carbon neutrality" and "net zero", to try to appear more sustainable than they actually are. This is referred to by some as "greenwashing". Consumers are increasingly seeing through misleading claims and making more complaints about them as a result. Almost 50 complaints are currently pending globally before a court or an advertising standards body, according to a recent report. The ASA plans to release new guidance to ensure adverts don't mislead the public about the environment in 2022. To date, most complaints regarding misleading climate claims are dealt with by watchdogs, rather than taken to court.

Note: For more along these lines, see concise summaries of deeply revealing news articles on corporate corruption and climate change from reliable major media sources.


World spends $1.8tn a year on subsidies that harm environment, study finds
2022-02-16, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/environment/2022/feb/17/world-spends-18tn-a-year-...

The world is spending at least $1.8tn (Ł1.3tn) every year on subsidies driving the annihilation of wildlife and a rise in global heating, according to a new study, prompting warnings that humanity is financing its own extinction. From tax breaks for beef production in the Amazon to financial support for unsustainable groundwater pumping in the Middle East, billions of pounds of government spending and other subsidies are harming the environment, says the first cross-sector assessment for more than a decade. This government support, equivalent to 2% of global GDP, is directly working against the goals of the Paris agreement and draft targets on reversing biodiversity loss, the research on explicit subsidies found, effectively financing water pollution, land subsidence and deforestation with state money. The fossil fuel industry ($620bn), the agricultural sector ($520bn), water ($320bn) and forestry ($155bn) account for the majority of the $1.8tn, according to the report. No estimate for mining, believed to cause billions of dollars of damage to ecosystems every year, could be derived. Lack of transparency between governments and recipients means the true figure is likely to be much higher, as is the implicit cost of harmful subsidies. Last year, an International Monetary Fund report found the fossil fuel industry benefited from subsidies worth $5.9tn in 2020.

Note: For more along these lines, see concise summaries of deeply revealing news articles on government corruption and climate change from reliable major media sources.


Geoengineering marks scientific gains in U.N. report on dire climate future
2021-08-10, Reuters
https://www.reuters.com/business/environment/geoengineering-marks-scientific-...

The U.N. climate report released Monday presents a major leap forward in predicting how geoengineering to limit global warming might affect the planet, although scientists said the greatest hurdle remains deciding whether to use the controversial methods. Geoengineering involves large-scale interventions that shift the climate, generally with an aim of cooling the earth. The United Nations panel addressed two types of geoengineering in the report - solar radiation management and greenhouse gas removal. Solar radiation management techniques generally control how much sunlight is reflected back out into space. For example, humans could spray sulfate aerosols - tiny reflective particles - into the stratosphere ... to reflect more sunlight back into space, which lowers global temperatures. But sulfate aerosols have the side effect of also lowering average precipitation. While some regions could gain in an artificially cooler world, others could suffer by, for example, no longer having conditions to grow crops.

Note: Chemtrails anyone? Explore evidence that Spain is spraying chemtrails as part of a secret UN program. For more along these lines, see concise summaries of deeply revealing news articles on climate change from reliable major media sources.


Lawmaker Threatens to Subpoena Exxon After Secret Video
2021-07-02, New York Times
https://www.nytimes.com/2021/07/02/climate/congress-exxon-climate-change.html

The chairman of a House subcommittee is demanding that executives of Exxon Mobil Corp., Shell, Chevron and other major oil and gas companies testify before Congress about the industry's decades-long effort to wage disinformation campaigns around climate change. Representative Ro Khanna, Democrat of California, said Friday he was prepared to use subpoena power to compel the companies to appear before lawmakers if they don't do so voluntarily. The move comes a day after a secretive video recording was made public in which a senior Exxon lobbyist said the energy giant had fought climate science through "shadow groups" and had targeted influential senators in an effort to weaken President Biden's climate agenda. "The video was appalling," Mr. Khanna said in an interview on Friday. He called it the latest evidence of the fossil fuel industry's efforts to "engage in climate denialism and to manipulate public opinion and to exert undue influence in shaping policy in Congress." Mr. Khanna said the House Oversight and Reform Subcommittee on the Environment, which he chairs, will issue letters next week to top executives at Exxon Mobil, Shell, Chevron and other oil and gas companies and trade groups demanding documents and testimony. One major target of the panel's inquiry are dark money groups that have been funded by fossil fuel companies to disseminate falsehoods about climate science and policy solutions. The hearing is expected to be held in the fall.

Note: Learn more in this Washington Post article. For more along these lines, see concise summaries of deeply revealing news articles on corporate corruption and climate change from reliable major media sources.


Bill Gates is the biggest private owner of farmland in the United States. Why?
2021-04-05, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/commentisfree/2021/apr/05/bill-gates-climate-cris...

Bill Gates has never been a farmer. So why did the Land Report dub him "Farmer Bill" this year? Gates' achievement, according to the report, is that he's largest private owner of farmland in the US. A 2018 purchase of 14,500 acres of prime eastern Washington farmland – which is traditional Yakama territory – for $171m helped him get that title. In total, Gates owns approximately 242,000 acres of farmland with assets totaling more than $690m. To put that into perspective, that's nearly the size of Hong Kong and twice the acreage of the Lower Brule Sioux Tribe, where I'm an enrolled member. A white man owns more farmland than my entire Native nation! The relationship to land – who owns it, who works it and who cares for it – reflects obscene levels of inequality and legacies of colonialism and white supremacy in the United States, and also the world. Wealth accumulation always goes hand-in-hand with exploitation and dispossession. Our era is dominated by the ultra-rich ... and a burgeoning green capitalism. And Bill Gates' new book How to Avoid a Climate Disaster positions himself as a thought leader in how to stop putting greenhouse gases into the atmosphere and how to fund what he has called elsewhere a "global green revolution" to help poor farmers mitigate climate change. What expertise in climate science or agriculture Gates possesses beyond being filthy rich is anyone's guess. Investment firms are making the argument farmlands will meet "carbon-neutral" targets for sustainable investment portfolios.

Note: For more along these lines, see concise summaries of deeply revealing news articles on income inequality from reliable major media sources.


Global Wi-Fi and 5G – What is the environmental price tag to the Earth and life?
2020-11-17, San Francisco Chronicle (San Francisco's leading newspaper)
https://blog.sfgate.com/storystudio/2020/11/17/global-wifi-and-5g-what-is-the...

Companies are launching unprecedented numbers of rockets to put global Wi-Fi and 5G satellites into the sky. 100,000+ satellites, plus drones and balloons, are planned. Industry and government have done little research, claiming the "big sky" can absorb any problems. And the FCC exempts these satellite networks from environmental review. The sun turns oxygen into ozone in the stratosphere, creating the ozone shield which protects the Earth. But rocket exhaust, alumina, water vapor, and black carbon accumulate in the stratosphere and block the sun's rays, reducing ozone creation. In 2018, Martin Ross, senior project engineer at The Aerospace Corporation, estimated rockets' black carbon and alumina was 11,000 tons per year. These new mega-constellations require 1000s of additional rocket launches. Severe ozone loss is possible. 253 scientists signed the 2015 International EMF Scientist Appeal, warning the UN and member states of the damage already occurring. Extensive research shows many impacts from this radiation including: increased tumor, cancer, and stroke risk, oxidative stress, increase in free radicals, DNA, neurological, immune, and dermatological damage, heart rhythm disorders ... cognitive problems, headaches, nausea, and links to Alzheimer's and ADHD. Wildlife, bees, birds, trees, and plants are also harmed. 5G millimeter RF is highly absorbed by the skin's sweat ducts and the cornea of the eye, and could additionally impact cardiac function.

Note: For more along these lines, see concise summaries of deeply revealing news articles on the risks of wireless technologies from reliable major media sources.


US ranks 24th in the world on environmental performance
2020-06-04, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/environment/2020/jun/04/us-ranks-24th-in-the-worl...

The US is far behind other industrialized nations on environmental performance and now ranks 24th in the world, according to a new analysis by Yale and Columbia universities. Denmark came in first place, followed by Luxembourg and Switzerland. The United Kingdom ranked fourth. The findings come as the Trump administration has continued to weaken environmental protections in a quest to relax rules on industry and expand fossil fuel development which threatens to put the country even further behind its peers. The index ranks 180 countries on 32 performance indicators across 11 categories covering environmental health and ecosystem vitality. The US is near the back of the pack for developed nations. China, which is plagued by poor air quality, has made investments that have helped it climb to 120th place, ahead of India’s 168th-place ranking. The US ranked 15th on climate. It is currently the second-biggest contributor to the climate crisis, after China. Over time, it has put more heat-trapping gases into the atmosphere than any other nation. But Trump has consistently questioned climate science and the severity of the problem. He has vowed to leave an international agreement to curb emissions, which the US joined under President Barack Obama. Other countries have also seen major changes in governance but are nonetheless doing well on climate. In particular, the US scored poorly on protecting water resources and managing its waste.

Note: For more along these lines, see concise summaries of deeply revealing news articles on climate change from reliable major media sources.


Banks worth $47 trillion adopt new UN-backed climate principle
2019-09-23, CNBC/Reuters
https://www.cnbc.com/2019/09/23/banks-worth-47-trillion-adopt-new-un-backed-c...

Banks with more than $47 trillion in assets, or a third of the global industry, adopted new U.N.-backed “responsible banking” principles to fight climate change on Sunday that would shift their loan books away from fossil fuels. Deutsche Bank, Citigroup, and Barclays were among 130 banks to join the new framework on the eve of a United Nations summit in New York aimed at pushing companies and governments to act quickly to avert catastrophic global warming. “These principles mean banks have to consider the impact of their loans on society not just on their portfolio,” Simone Dettling, banking team lead for the Geneva-based United Nations Environment Finance Initiative, told Reuters. Financing for oil, gas and coal projects has come under particular scrutiny as climate scientists step up calls to change the global economy’s deep reliance on fossil-fuels. The principles, drawn up jointly by U.N. officials and banks, require lenders to: Align their strategies with the 2015 Paris Agreement to curb global warming and U.N.-backed targets to fight poverty called the Sustainable Development Goals, set targets to increase “positive impacts” and reduce “negative impacts” on people and the environment, work with clients and customers to encourage sustainable practices, [and] be transparent and accountable about their progress. The principles’ main backers say the norms will encourage banks to pivot their loan portfolios away from carbon-intensive assets and redirect capital to greener industries.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


Harvard Scientists Begin Experiment To Block Out The Sun
2018-12-05, Forbes
https://www.forbes.com/sites/trevornace/2018/12/05/harvard-scientists-begin-e...

A group of Harvard scientists plans to tackle climate change through geoengineering by blocking out the sun. The concept of artificially reflecting sunlight has been around for decades, yet this will be the first real attempt at controlling Earth's temperature through solar engineering. The project, called Stratospheric Controlled Perturbation Experiment (SCoPEx), will spend $3 million to test their models by launching a steerable balloon in the southwest US 20 kilometers into the stratosphere. Once the balloon is in place, it will release small particles of calcium carbonate. As scientists, governmental agencies around the world, and environmental groups grow increasingly worried of our collective ability to reduce greenhouse gas emissions and curb climate change, the idea of geoengineering a solution has become more accepted. The ultimate goal is to reduce the warming on Earth. This can be done by reducing greenhouse gas emissions, sucking CO2 from the atmosphere, or limiting the sunlight that reaches Earth's surface. Blocking out sunlight has been controversial in the scientific community. The controversy lies in the inability to fully understand the consequences of partially blocking out sunlight. There remain questions around this method's impact on precipitation patterns, the ozone, and crop yields globally. With funding in part by Microsoft co-founder Bill Gates, the Harvard team will begin to answer the remaining questions.

Note: What is being proposed here is clearly a form of chemtrails. Thankfully, the first scheduled tests of this geoengineering technique have been canceled. For more along these lines, see concise summaries of deeply revealing news articles on climate change from reliable major media sources.


Climate contrarian uncovers scientific error, upends major ocean warming study
2018-11-14, Los Angeles Times
http://www.latimes.com/science/sciencenow/la-sci-sn-oceans-heat-error-2018111...

Researchers with UC San Diego’s Scripps Institution of Oceanography and Princeton University have walked back scientific findings published last month that showed oceans have been heating up dramatically faster than previously thought as a result of climate change. In a paper published Oct. 31 in the journal Nature, researchers found that ocean temperatures had warmed 60% more than outlined by the United Nations’ Intergovernmental Panel on Climate Change. However, the conclusion came under scrutiny after mathematician Nic Lewis, a critic of the scientific consensus around human-induced warming, posted a critique of the paper. “A quick review of the first page of the paper was sufficient to raise doubts as to the accuracy of its results,” [Lewis wrote]. Coauthor Ralph Keeling, a climate scientist at the Scripps Institution of Oceanography, took full blame. Keeling said he and his colleagues have redone the calculations, finding the ocean is still likely warmer than the estimate used by the IPCC. A correction has been submitted to the journal Nature.

Note: Climate change is possibly the most politicized topic out there. Both sides have exaggerated their claims so much that it's hard to know what is really true, other than that global warming is a reality in most parts of the planet. For more along these lines, see concise summaries of deeply revealing science corruption news articles from reliable major media sources.


Ozone layer hole will 'totally heal within 50 years'
2018-11-06, CNN News
https://www.cnn.com/2018/11/06/health/ozone-healing-scli-intl/index.html

The hole in the Earth's ozone layer is expected to fully heal within 50 years, climate change experts predict in a new UN report. A fragile shield of gas around the planet, the ozone layer protects animal and plant life from the powerful ultraviolet (UV) rays of the sun. When the ozone layer is weakened, more UV rays can get through, making humans more prone to skin cancer, cataracts and other diseases. Scientists discovered huge damage to the layer in the 1980s and identified chlorofluorocarbons, or CFCs, as the main culprit. CFCs used to be common in refrigerators, aerosol cans and dry-cleaning chemicals, but they were banned globally under the Montreal Protocol of 1987. The decline in CFCs in our atmosphere as a result of those measures now mean the ozone layer is expected to have fully recovered sometime in the 2060s, according to the report by the UN Environment Programme, World Meteorological Organization, European Commission and other bodies. In parts of the stratosphere, where most of the ozone is found, the layer has recovered at a rate of 1-3% per decade since 2000, the authors state. At the recovery rates projected by the UN report, the northern hemisphere and mid-latitude ozone is scheduled to heal completely by the 2030s, followed by the southern hemisphere in the 2050s and polar regions by 2060. Erik Solheim, head of UN Environment, described the Montreal Protocol as "one of the most successful multilateral agreements in history."

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


Plunging Emissions Mostly Not Spurred By Natural Gas Nor Renewables, U.S. Government Finds
2018-10-29, Forbes
https://www.forbes.com/sites/jeffmcmahon/2018/10/29/plunging-emissions-mostly...

Carbon-dioxide emissions from electricity generation fell last year to their lowest level since 1987, the U.S. Energy Information Administration reported today, and the strongest driver is neither the shift from coal to natural gas nor the growth of renewables. More than half of the decline in emissions has occurred because of ... a decline in industrial demand for electricity, the EIA reported. "U.S. electricity demand has decreased in 6 of the past 10 years, as industrial demand has declined and residential and commercial demand has remained relatively flat," writes Perry Lindstrom, a senior energy and environmental analyst. Demand for electricity grew by 1.9 percent per year from 1996 to 2005, but has declined since 2005 by -0.1 percent per year, spurred by rapidly decreasing demand in the industrial sector. If that shift had not taken place, Lindstrom concludes, U.S. power sector emissions would have been 654 million metric tons higher last year. That's slightly larger than the decline in emissions from the power sector's shift to using cleaner fuels—natural gas and renewables. Cleaner fuels are responsible for saving 645 MMmt of emissions. Today's EIA report does not investigate the reason for the decline in industrial demand, but EIA's past analyses of the industrial sector offer a clue. In its 2017 Manufacturing Energy Consumption Survey, EIA pegged the decline in industrial electricity consumption to a national shift away from energy-intensive industries.

Note: For more along these lines, see concise summaries of deeply revealing climate change news articles from reliable major media sources.


Shell and Exxon's secret 1980s climate change warnings
2018-09-19, The Guardian (One of the UK's leading newspapers)
https://www.theguardian.com/environment/climate-consensus-97-per-cent/2018/se...

Recently, secret documents have been unearthed detailing what the energy industry knew about the links between their products and global warming. In the 1980s, oil companies like Exxon and Shell carried out internal assessments of the carbon dioxide released by fossil fuels, and forecast the planetary consequences of these emissions. In 1982, for example, Exxon predicted that by about 2060, CO2 levels would reach around 560 parts per million – double the preindustrial level – and that this would push the planet’s average temperatures up by about 2°C over then-current levels. in 1988, an internal report by Shell projected similar effects but also found that CO2 could double even earlier, by 2030. Privately, these companies did not dispute the links between their products, global warming, and ecological calamity. On the contrary, their research confirmed the connections. The effect is all the more chilling in view of the oil giants’ refusal to warn the public about the damage that their own researchers predicted. Although the details of global warming were foreign to most people in the 1980s, among the few who had a better idea than most were the companies contributing the most to it. Despite scientific uncertainties, the bottom line was this: oil firms recognized that their products added CO2 to the atmosphere, understood that this would lead to warming, and calculated the likely consequences. And then they chose to accept those risks on our behalf, at our expense, and without our knowledge.

Note: For more along these lines, see concise summaries of deeply revealing news articles on corporate corruption and climate change.


Global tree cover has increased 7% since 1982, finds biggest ever study
2018-08-10, The Independent (One of the UK's leading newspapers)
https://www.independent.co.uk/environment/tree-cover-increase-world-deforesta...

Amid growing urbanisation, deforestation and agricultural expansion, it’s long been thought the number of trees across the planet is being reduced. However, that belief is probably wrong, according to new figures. The biggest ever analysis of global land change has discovered there are more trees across the earth today than there were 36 years ago. The study, published in the journal Nature this month, shows trees now cover 7 per cent more of the earth’s surface – roughly 2.24 million square kilometres – than they did in 1982. “This overall net gain is the result of a net loss in the tropics being outweighed by a net gain in the extratropics,” the report states. The study, led by scientists from the University of Maryland, in the US, analysed 35 years’ worth of satellite data to provide the most comprehensive picture ever made of the changing use of land. Tree loss in the tropics is caused by agricultural expansion, while the new growth areas [are] in regions which were previously too cold to support such flourishing life, suggesting global warming is causing previously unidentified changes to the planet’s landscapes. The study ... states that 60 per cent of all change appears to be directly driven by human activity. Of the remaining 40 per cent, the study suggests, most of the change can be attributed to indirect results of human actions.

Note: Explore a treasure trove of concise summaries of incredibly inspiring news articles which will inspire you to make a difference.


76 Environmental Rules on the Way Out Under Trump
2018-07-06, New York Times
https://www.nytimes.com/interactive/2017/10/05/climate/trump-environment-rule...

President Trump has made eliminating federal regulations a priority. His administration ... has often targeted environmental rules it sees as overly burdensome to the fossil fuel industry. To date, the Trump administration has sought to reverse more than 70 environmental rules, according to a New York Times analysis, based on research from Harvard Law School’s Environmental Regulation Rollback Tracker, Columbia Law School’s Climate Tracker and other sources. The Environmental Protection Agency has been involved in more than a third of the policy reversals. Scott Pruitt, the head of the E.P.A. who spearheaded the administration’s agenda of environmental deregulation, resigned after facing a number of ethics scandals. The new acting chief of the agency is a former coal lobbyist. Rules targeted for reversal so far include ... air and water pollution controls and protections for threatened animals and habitats. The Trump administration has, in many instances, pared back these regulations in favor of more expansive energy extraction policies — often as a direct response to petitions from oil, gas and coal companies. All told, the Trump administration’s environmental rollbacks could lead to at least 80,000 extra deaths per decade and cause respiratory problems for more than one million people, according to a recent analysis. That number, however, is likely to be “a major underestimate of the global public health impact,” said Francesca Dominici, a professor ... at the Harvard School of Public Health.

Note: The Department of Agriculture, Department of Health and Human Services and Environmental Protection Agency have all reportedly been "gagged" by the Trump administration. For more along these lines, see concise summaries of deeply revealing news articles on government corruption and climate change.


Thirty Years On, How Well Do Global Warming Predictions Stand Up?
2018-06-21, Wall Street Journal
https://www.wsj.com/articles/thirty-years-on-how-well-do-global-warming-predi...

On June 23, 1988, [James E. Hansen], the NASA scientist testified before the Senate Committee on Energy and Natural Resources. He expressed to the senators his “high degree of confidence” in “a cause-and-effect relationship between the greenhouse effect and observed warming.” Mr. Hansen’s testimony described three possible scenarios for the future of carbon dioxide emissions. He called Scenario A “business as usual,” as it maintained the accelerating emissions growth typical of the 1970s and ’80s. This scenario predicted the earth would warm 1 degree Celsius by 2018. Scenario B set emissions lower, rising at the same rate today as in 1988. Mr. Hansen called this outcome the “most plausible,” and predicted it would lead to about 0.7 degree of warming by this year. He added a final projection, Scenario C, which he deemed highly unlikely: constant emissions beginning in 2000. Thirty years of data have been collected since Mr. Hansen outlined his scenarios. And the winner is Scenario C. Global surface temperature has not increased significantly since 2000, discounting the larger-than-usual El Nińo of 2015-16. It isn’t just Mr. Hansen who got it wrong. Models devised by the United Nations Intergovernmental Panel on Climate Change have, on average, predicted about twice as much warming as has been observed since global satellite temperature monitoring began 40 years ago.

Note: The full text of this article is available on this webpage. There is virtually no doubt that global warming is real, yet there has been rampant fear mongering and exaggeration around it. For more on this, see this intriguing article. For an alternative view, see this article. For more, see concise summaries of deeply revealing climate change news articles from reliable major media sources.


Banned Ozone-Depleting Chemical Is Still Being Produced Somewhere, Scientists Say
2018-05-17, NPR
https://www.npr.org/sections/thetwo-way/2018/05/17/611984631/banned-ozone-dep...

Someone appears to be producing a banned ozone-depleting chemical, interfering with the recovery of Earth's damaged ozone layer, according to a newly published study led by scientists with the National Oceanic and Atmospheric Administration. The illicit emissions are believed to be coming from somewhere in eastern Asia, but nothing else is known about the offender. It's a scientific whodunit. The scientists say the atmospheric level of trichlorofluoromethane, or CFC-11, is ... not declining as quickly as it should be. "It appears that emissions of CFC-11 have increased in recent years, which is quite a surprise given the fact that production has been phased out," [the study's lead author Stephen] Montzka says. CFCs, or chlorofluorocarbons, "were once widely used in the manufacture of aerosol sprays, as blowing agents for foams and packing materials, as solvents, and as refrigerants." But scientists realized the chemicals were harming the ozone layer. So in the late 1980s, the world agreed to phase out the use of the chemicals. Production was supposed to have stopped as of 2010. The amount of CFC-11 in the atmosphere should be declining more and more each year, allowing the ozone layer to replenish. The scientists ... concluded that CFC-11 emissions started to increase after 2012, two years after production of the chemical was reportedly at zero.

Note: For more along these lines, see concise summaries of deeply revealing climate change news articles from reliable major media sources.


Atlantic Ocean Current Slows Down To 1,000-Year Low, Studies Show
2018-04-13, NPR
https://www.npr.org/2018/04/13/602240020/atlantic-ocean-current-slows-down-to...

An Atlantic Ocean current that helps regulate the global climate has reached an 1,000-year low, according to two new studies in the journal Nature. The shift could mean bad news for the climate. The Atlantic Meridional overturning circulation [AMOC] – often called the conveyor belt of the ocean – exchanges warm water from the equator with cold water in the Arctic. The AMOC "plays a key role in the distribution of heat" across the Earth, but that is being disrupted by melting ice, particularly from Greenland, causing larger volumes of freshwater to flow through the oceans, says David Thornalley ... the lead author of one of the new studies. Some scientists are concerned the influx of freshwater could cause the current to shut down altogether. Scientists are worried about the AMOC shutting down "because evidence from the past suggests that it actually did happen during the last ice age, and it is possible that it could happen in the future," [Thornalley] says. While there is an ongoing dispute about what is causing the slowdown, scientists agree that it could have a dramatic impact on ocean ecosystems, such as coral reefs and deep-sea sponge grounds. "These delicate ecosystems rely on ocean currents to supply their food and disperse their offspring," Prof Murray Roberts, who co-ordinates the Atlas project at the University of Edinburgh, told BBC News. "Ocean currents are like highways spreading larvae throughout the ocean, and we know these ecosystems have been really sensitive to past changes in the Earth's climate."

Note: For more along these lines, see concise summaries of deeply revealing climate change news articles from reliable major media sources.


Important Note: Explore our full index to key excerpts of revealing major media news articles on several dozen engaging topics. And don't miss amazing excerpts from 20 of the most revealing news articles ever published.