New Research Further Demonstrates Problems with Surface Temperature Records and Models

It is not just that the Earth has warmed less than biased temperature measurements indicate, it has also warmed less than climate models have said it should for the amount of CO2 humans have emitted into the atmosphere.

Climate Change Weekly has long detailed the severe problems with surface temperature records, driven largely by the Urban Heat Island (UHI) effect compromising the integrity of the vast majority of temperature stations.

In two studies for The Heartland Institute, meteorologist Anthony Watts detailed the extent to which the surface station record in the United States is compromised by station siting that violates the National Oceanic and Atmospheric Administration’s (NOAA) own standards for the proper, unbiased, siting of surface stations. Watts’ initial 2009 study found that 89 percent of the surface stations in NOAA’s and the National Weather Service’s (NWS) system were poorly sited and biased. After the study, NOAA/NWS closed some of the most severely compromised, ridiculously sited stations highlighted in report. Indeed, NOAA had already recognized the problem and had prior to the first study’s release established the U.S. Climate Reference Network (USCRN), consisting of 137 climate observing stations with the best equipment, existing in stable locations unlikely to ever be compromised by nearby development. At the same time, however, NOAA also added thousands of previously unregulated stations established and maintained by others to its system.

The larger system provides more comprehensive coverage, but the vast majority of the stations are, unsurprisingly, poorly sited. As a result, Watts’ follow up survey of NOAA’s surface station network found 96 percent of the stations used to determine U.S. average temperatures are biased upward due to poor siting. The UHI has compromised them.

How bad is the problem? As explained in an article in The Epoch Times, the U.S. Environmental Protection Agency has estimated that “daytime temperatures in urban areas are 1–7 degrees Fahrenheit higher than temperatures in outlying areas, and nighttime temperatures are about 2–5 degrees Fahrenheit higher.” Whereas the temperature record from the USCRN indicates little or no temperature change during its 18 years of existence, the broader network supports claims that the U.S. is warming. By the way, as detailed in previous Climate Change Weekly posts, what’s true for the United States is also true for the global surface station network and, since 2015, for the ocean temperature measurement system. Both are biased by poor siting compromising the validity of the temperatures measured.

A new report from the Heritage Foundation by Roy Spencer, Ph.D., a long-time friend of The Heartland Institute, principal research scientist at the University of Alabama in Huntsville, and currently a visiting fellow in The Heritage Foundation’s Center for Energy, Climate, and Environment, looks at a slightly different problem with temperatures: the difference between measured warming and climate model temperature projections. It is not just that the Earth has warmed less than biased temperature measurements indicate, it has also warmed less than climate models have said it should for the amount of CO2 humans have emitted into the atmosphere.

Spencer’s research found recent warming is likely not due solely to human greenhouse gas emissions, and the warming experienced is substantially less than climate models have predicted—43 percent less, in fact. And that’s even when readings from the UHI-biased stations are included.

Spencer examined summertime temperature readings for 12 Corn Belt states in the United States. Each of the 36 models he compared to measured warming by surface stations, weather balloons, and global satellites overstated the amount of warming experienced, with most of the models off by 100 percent or more. (See the graphic, below)

Spencer is also working on a large-scale study to explain the discrepancy between urban and rural temperature stations globally, and how that plays into recent claims temperatures are setting all-time records. His preliminary data suggests measured warming is strongly correlated to population density. As cities grow, and populations increase and become more densely packed, temperatures in urban and suburban areas rise faster than in the surrounding countryside, once again confirming Watts’ conclusion that the temperature record is compromised by UHI.

If Watts’ and Spencer’s research are correct, not only do climate models “run too hot,” as even some of their proponents have been forced to admit, but the regularly reported surface station record is running too hot as well.

Related Topics:#ClimateModels #HeartlandDailyNews #HSterlingBurnett #SurfaceTemperatureRecords #UrbanHeatIsland #USClimateReferenceNetwork

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Suspected ambush leaves two firefighters dead in Idaho

Crime

Suspected ambush leaves two firefighters dead in Idaho

Published on June 30, 2025

Todayville

MxM News

Quick Hit:

Two firefighters were killed and another wounded Sunday after a gunman opened fire on first responders tackling a blaze near Coeur d’Alene, Idaho. The shooter was later found dead, and authorities believe the fire may have been set to lure crews into an ambush.

Key Details:

The ambush began around 2 p.m. local time as fire crews arrived at a brush fire and were met with sniper-style gunfire from a wooded area.
SWAT teams located the deceased suspect roughly five hours later, with a weapon nearby. His identity has not yet been released.
The Kootenai County Sheriff said the ongoing fire could not be addressed during the gunfight, calling the attack a “heinous direct assault” on first responders.

Diving Deeper:

A deadly ambush on Sunday afternoon left two Idaho firefighters dead and a third injured after they were shot while attempting to contain a brush fire on Canfield Mountain. The surprise attack reportedly began around 2 p.m., when bullets suddenly rained down on emergency crews from hidden positions in the wooded terrain near Coeur d’Alene.

Authorities now believe the blaze may have been deliberately set as bait. Kootenai County Sheriff Bob Norris described the situation as “an active sniper attack,” saying the scene quickly escalated into chaos with gunfire coming from multiple directions.

“We don’t know if there’s one, two, three or four [shooters],” Norris said in an early evening press conference. “I’m hoping that someone has a clear shot and is able to neutralize [the suspect], because they’re not showing any signs of surrendering.”

Roughly five hours after the first shots were fired, SWAT officers found a body next to a firearm along the Canfield Mountain Trail. Authorities have not confirmed whether the individual was the sole assailant, nor have they publicly identified the person. The FBI, along with state and local agencies, had been deployed to the scene to assist with the operation.

The two firefighters who died have not yet been named. The third, who sustained a gunshot wound, was transported to Kootenai Health and remains hospitalized. His current condition is unknown.

The firefight effectively halted efforts to contain the brush fire, which remained active late into Sunday. “It’s going to keep burning. We can’t put any resources on it right now,” Norris said during the standoff. Shelter-in-place orders were issued for the surrounding area, including the popular Canfield Mountain Trailhead, but those restrictions were lifted after the suspect was found dead.

Idaho Governor Brad Little reacted to the tragedy on social media, calling the ambush “a heinous direct assault on our brave firefighters.” He added, “Teresa and I are heartbroken. I ask all Idahoans to pray for them and their families as we wait to learn more.”

Federal and local officials are continuing to investigate the incident, including the origins of the fire and whether additional suspects may have been involved.

Business

Trump on Canada tariff deadline: ‘We can do whatever we want’

Published on June 29, 2025

Todayville

From The Center Square

By Brett Rowland

President Donald Trump appears unconcerned about an upcoming tariff deal deadline after abruptly ending all trade talks with Canada as his bid to overhaul world trade continues.

Trump is nearing the end of a self-imposed 90-day deadline to strike deals with nearly every U.S. trading partner as he works to reorder global trade by giving America a competitive advantage through tariffs on foreign goods.

Trump now says that the deadline could be extended past July 9 or even accelerated.

“We can do whatever we want. We could extend it, we could make it shorter. I’d like to make it shorter,” Trump said Friday at the Oval Office. “I’d like to just send letters out to everyone ‘Congratulations, you’re paying 25%.'”

On April 2, Trump announced reciprocal tariffs on nearly every nation that trades with the U.S. Seven days later, he paused those higher tariff rates for 90 days to give his trade team time to cut deals with key trading partners. That 90-day deadline ends July 9 and thus far Trump has brought home two deals: A limited trade pact with the United Kingdom and a trade truce with China.

Commerce Secretary Howard Lutnick told Bloomberg that new deals are on the way, and those could serve as models for others.

“We’re going to do top 10 deals, put them in the right category, and then these other countries will fit behind,” Lutnick said.

He said the U.S. was “close to the finish line” with India. Lutnick also said he had made an offer to the European Union.

Trump’s decision to suspend trade talks with Canada with just days left before the deadline underscored the flexibility of the president’s trade deadline.

“These are very complex negotiations and we are going to continue them in the best interests of Canadians,” Candian Prime Minister Mark Carney said Friday while leaving his office, according to local reports.

Canada has invariably been one of the top two trading partners for the United States for years. In 2024, Canada was the top destination for U.S. exports and the third-largest source of U.S. imports. On the other side, Canada exported 75% of its goods to the United States and imported almost half of its goods from the United States.

U.S. total goods trade with Canada was an estimated $762.1 billion in 2024, according to the Office of the U.S. Trade Representative. U.S. goods exports to Canada in 2024 were $349.4 billion. U.S. imports from Canada in 2024 totaled $412.7 billion. The U.S. goods trade deficit with Canada was $63.3 billion in 2024.

Services trade with Canada, exports and imports, totaled an estimated $140.3 billion in 2023. Services exports were $86.0 billion, and services imports were $54.3 billion. The U.S. services trade surplus with Canada was $31.7 billion in 2023, according to the Office of the U.S. Trade Representative.

Shortly after taking office in January, Trump hit Canada and Mexico with 25% tariffs for allowing fentanyl and migrants to cross their borders into the U.S. Trump later applied those 25% tariffs only to goods that fall outside the free-trade agreement between the three nations, called the United States-Mexico-Canada Agreement.

Trump put a stop to the talks on Friday.

“We have just been informed that Canada, a very difficult Country to TRADE with, including the fact that they have charged our Farmers as much as 400% Tariffs, for years, on Dairy Products, has just announced that they are putting a Digital Services Tax on our American Technology Companies, which is a direct and blatant attack on our Country,” Trump wrote on Truth Social.

Trump said the digital services tax was a copy of a European Union proposal.

“Based on this egregious Tax, we are hereby terminating ALL discussions on Trade with Canada, effective immediately,” the president said. “We will let Canada know the Tariff that they will be paying to do business with the United States of America within the next seven day period.”

Earlier this month, the two nations seemed close to striking a deal.

Trump said he and Canada Prime Minister Mark Carney had different trade concepts between the two neighboring countries during a meeting at the G7 Summit in Kananaskis, in the Canadian Rockies.

Asked what was holding up a trade deal between the two nations at that time, Trump said they had different concepts for what that would look like.

“It’s not so much holding up, I think we have different concepts, I have a tariff concept, Mark has a different concept, which is something that some people like, but we’re going to see if we can get to the bottom of it today.”

Trump put a 10% tariff on non-USMCA compliant potash and energy products. A 50% tariff on aluminum and steel imports from all countries into the U.S. has been in effect since June 4. Trump also put a 25% tariff on all cars and trucks not built in the U.S.

The tariffs have frustrated Canadian leaders and residents. Tensions between the two neighboring countries have been high. And cities on both sides of the U.S.-Canada border have been affected.

Trump has repeatedly suggested that Canada join the U.S. as its 51st state. He previously called former Canadian Prime Minister Justin Trudeau “governor” regularly.