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better to know...?, climate-debate

New ‘Climate at a Glance’ Book Challenges ‘Climate Crisis’ Narrative with Hard Data

by A. Watts, Oct 08, 2025 in WUWT

Second edition of Climate at a Glance, published by The Heartland Institute, provides public with Facts on 40 Climate Topics
First edition in 2022 was a #1 Amazon Best-seller in the categories of ‘Science for Kids, ‘Climatology,’ and ‘Environmental Science’

 

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“For too long, climate discourse has been dominated by slogans and fear, while real science and sound policy have taken a back seat, but the data tell a far more complicated story. This book is not about denying that the climate changes—it always has and always will—but about questioning whether today’s costly, disruptive policies are grounded in evidence or in politics. By examining the data, the models, and the history of our ever-changing climate, this book cuts through the noise to show that climate change is not a one-way catastrophe but part of Earth’s natural variability. Instead of rushing into policies that wreck economies and livelihoods, we need honest science, open debate, and the courage to question a narrative that too often puts politics before facts.”

Anthony Watts
Senior Fellow for Environment and Climate
The Heartland Institute

climate-debate

COP30’s Carbon Circus: Elites Show Everything That’s Wrong With Climate Alarmism

by D. Blackmon, Oct 0, 2025 in ClimateChangeDispatch 

Sky-high costs, private jets, and rainforest destruction make a mockery of the very climate agenda activists claim to champion.

 

Massive Amazon deforestation for COP30 road
In case you’ve missed it amid the Trump White House’s decision to ban U.S. participation, this year’s U.N.-sponsored COP30 conference is being hosted by Belem, the capital city of the Brazilian state of Pará. [emphasis, links added]

Suffice it to say that, as is always the case with these annual gatherings of globalist elites, preparations for this year’s event have been filled with a series of pitfalls, emergencies, and the usual stories of rank hypocrisy.

A great example came on Tuesday, when Bloomberg ran a story with the alarming headline, “Nations Rethink Plans for Brazil Climate Summit as Costs Soar.” Sounds scary, doesn’t it? Yeah, that’s probably the point.

It turns out that prices for hotel rooms and other accommodations are soaring (unexpectedly!) in advance of the conference, which should actually surprise no one, given that these events are regularly attended by tens of thousands of conferees armed with virtually unlimited expense accounts.

The profit motive remains alive and well in the midst of the Amazon jungle despite the best efforts of Brazil’s socialist government to kill it off. Go figure.

Bloomberg’s writers first imply that the high costs of attendance are falling mainly on the shoulders of developing nations, saying, “representatives of developing and at-risk countries say they’re considering scaling back their presence at this year’s event, which would reduce their visibility and negotiating power.”

Countries must have a big delegation present to ensure they get their entitled slices of every one of the myriad climate alarm initiatives, schemes, and scams that will be rolled out at this year’s conference, you know.

The piece singles out Tanzania’s Richard Muyungi, who chairs the African Group of Negotiators, as claiming that “African national delegations typically range from about 60 to 100 people.”

After all, it’s a two-week event, so countries feel the need to sub in backups for exhausted participants like an NFL defensive coordinator rotates tackles and linebackers.

Later in the story, though, Bloomberg admits that some developed countries are also scaling back their planned delegations from previous years.

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better to know...?, climate-debate

Sea Level Rise Hoax Exposed: The Disappearing Islands That Refuse To Disappear

by P. Gosselin, Oct 4, 2025 in NoTricksZone

Germany’s Klimanachrichten here publishes an article titled “The Disappearing Islands (That Don’t Want to Disappear)” summarizes findings suggesting that the widespread assumption about low-lying islands inevitably sinking due to rising sea levels is too simplistic and detached from reality.

Earlier, the media often tried to scoff at and discredit findings from inconvenient sea level experts, like Axel Mörner:

Undeniable science: Mörner et all, 2011

But today, climate alarmist media are forced to concede things are not as dire as they once believed.

74 of 101 islands are growing

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climate-debate

The Guardian Is Wrong: Cities Are Hotter Because of the UHI Effect, Not Increased CO₂

by A. Watts, Oct 6, 2025 in WUWT

In The Guardian’s op-ed, “World’s major cities hit by 25% leap in extremely hot days since the 1990s,”asserts that global warming has caused a sharp rise in the number of extremely hot days in cities worldwide, citing an International Institute for Environment and Development analysis that claims urban residents from London to Tokyo now experience 25 percent more hot days each year than they did in the 1990s. The claims are highly misleading if not outright false. While cities worldwide have in fact gotten warmer, carbon dioxide increases from the burning fossil fuels are not to blame, rather data strongly suggests that the significant rise in measured temperatures in and around major cities is Urban Heat Island (UHI) effect in response to population growth and development.

The article quotes scientists as saying, “Global heating caused by fossil fuel burning is making every heatwave more intense and more likely. Extreme heat is likely to have caused the early death of millions of people over the past three decades, with elderly and poor people in fast-growing cities most deeply affected.”

One telling moment comes in The Guardian article itself, where researchers concede that “failing to adapt will condemn millions of city dwellers to increasingly uncomfortable and even dangerous conditions because of the urban heat island effect.” Precisely. It is the UHI effect, not CO₂, that drives the city heat trends.

The Guardian’s narrative collapses under scrutiny, because it ignores the UHI effect. Cities are not thermometers for the planet. They are microclimates dominated by concrete, asphalt, and glass which trap heat and bias local temperature readings upward. Peer-reviewed research by John Christy, Ph.D. and Roy Spencer, Ph.D., published in the Journal of Applied Meteorology and Climatology shows that urbanization is a major driver of observed warming at city weather stations. Their research found that UHI contributed to 22 percent of the raw observed warming trend on average, and up to 65 percent at suburban and urban stations. When examining rural stations, the effect nearly vanishes. This demonstrates that much of the increase in urban temperatures is the UHI, not global climate change. This is vividly illustrated in Figures 1 and 2 below.

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