A typical day in Beijing at this time of year. This isn't just fog

BC Views: Polluting the climate change debate

A fresh look at the obvious biases of climate change politics.

By the time you read this I will be arriving in China, traveling from Japan with a forest industry trade mission led by B.C. Forests Minister Steve Thomson.

A fellow journalist stationed in Beijing posted a local story on Twitter the other day, a forecast that fall and winter air quality is expected to be worse than usual this year. And “usual” in that part of China is worse than anything we have ever seen in North America.

He followed that up with a cell phone video taken out the window of a plane as it taxied to its takeoff location. In broad daylight, even the edge of the runway a few metres away was shrouded behind a blank screen of grayish-white.

This is not “carbon pollution,” as some North American politicians now refer to carbon dioxide, the invisible gas we exhale with every breath that helps trees grow. It is soot particles, sulfur and nitrogen oxides and other contaminants, from burning massive amounts of coal and oil without adequate controls. It is poison.

Claiming carbon dioxide is pollution, rather than an essential trace gas that adds to heat trapping in the atmosphere, is just one problem with the climate change narrative pushed by the United Nations.

Using jet-setting, megayacht-sailing actor Leonardo DiCaprio as a spokesman is another. It’s hard to imagine a worse choice, measured by his Hollywood lifestyle or his technical knowledge. This is the guy who felt a Chinook wind blow in while filming in Alberta in winter, and thought the world was ending.

I’ve described some of the other inconvenient truths before, like the fact that polar bear populations have increased in recent decades, or that there has been a two-decade “pause” with only slight rise in average temperatures, a trend that may be returning after a couple of warm El Nino years, similar to 1998.

There’s one more problem I want to mention, and then I will give this topic a rest.

For this one I refer you to Judith Curry, professor at the School of Earth and Atmospheric Sciences at Georgia Tech. She runs a technical but readable blog at judithcurry.com that politely analyzes mainstream climate change theory.

Discussing Donald Trump’s promise to pull the U.S. out of the Paris climate accord, and his since-recanted 2012 claim that human-caused climate change is a “hoax” got up by the Chinese, Curry goes back to the original UN definition:

“Climate change is a change of climate which is attributed directly or indirectly to human activity that alters the composition of the global atmosphere and which is in addition to natural climate variability observed over comparable time periods.”

She calls this “a perversion of the definition … designed to mislead people into thinking that all climate change is caused by humans.”

Curry also rejects the “propaganda” that the emissions reductions agreed to in Paris would have “any discernible impact” beyond natural climate variability.

Even if temperatures start to match climate models, and the U.S. and the rest of us meet our Paris targets, the expected reduction in warming would be two tenths of one degree by 2100.

U.S. smog and emissions have gone down in recent years, mostly by replacing thermal coal with natural gas. B.C. is proposing to do the same thing for China, helping to reduce real pollution as well as CO2 emissions there.

This idea is under continuous attack in what has become a religious war on fossil fuels.

Here’s to cleaner air and a fresh look at the obvious biases of climate change politics.

 

Tom Fletcher is B.C. legislature reporter and columnist for Black Press. Email: tfletcher@blackpress.ca Twitter: @tomfletcherbc

 

Just Posted

Setting the stage for emerging performers

Variety fundraiser and ongoing open-mics showcase local talent

Four Surrey students head to New Brunswick for Canada-wide science fair

Three projects move to nationals following regional fair at KPU

Man ‘seriously’ injured in crash after driving wrong way on Highway 17: Surrey RCMP

Police say the sedan hit a transport truck, then another car

Easter ‘eggstravaganza’ event planned for South Surrey

Event is to run from 12-3 p.m. at Dufferin Park (17355 2 Ave.).

Delta police arrest four in focus on property crime hot spots

The DPD is using the arrests to highlight the work of its patrol support team

VIDEO: Alberta man creates world’s biggest caricature

Dean Foster is trying to break the world record for a radio show contest

Multiple people injured after deck collapses during celebration

Emergency responders rushed to the Langley home

B.C. RCMP receive application for Police Cat Services

RCMP announced the launch of the Police Cat Services unit as an April fools joke

Rats available for adoption in Vancouver

In a social media post the City of Vancouver says you can adopt a rat for $5.

Kirkland Signature veggie burgers recalled due to possible metal fragments

Recalled products came in 1.7 kg packages with a best before date of Apr. 23, 2019

Chaos at the ferry terminal for people heading from Vancouver to the Island

Easter crowds create backlog at Tsawwassen ferry terminal

Parents of 13 who tortured children get life after hearing victims

One of their daughters fled their home and pleaded for help to a 911 operator

Crews battle Burnaby blaze; 2 people sent to hospital

Emergency Support Services helping residents displaced by fire

Flooding, climate change force Quebecers to rethink relationship with water

Compensation for victims of recurring floods limit to 50% of a home’s value, or a maximum of $100,000

Most Read

l -->