Global Warming/Climate Change Super Thread
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There's some near (and over) the border with B.C. but most are in central AB.
Canadian Interagency Forest Fire Centre - Interactive Map
Canadian Interagency Forest Fire Centre - Interactive Map
B.C. Wildfire Map 2023: Updates on fire locations, evacuation alerts/orders
View our wildfire tracker and get the latest information on fires in British Columbia, including air quality information and current bans.
vancouversun.com
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B.C. Wildfire Map 2023: Updates on fire locations, evacuation alerts/orders
View our wildfire tracker and get the latest information on fires in British Columbia, including air quality information and current bans.
Yeah, I wanted a map that didn't cut off at the border. But thanks!
RangerRay
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Must be them Jewish space lasers!
daftandbarmy
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OceanBonfire
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Climate scientists flee Twitter as hostility surges
Scientists suffering insults and mass-spam are abandoning Twitter for alternative social networks as hostile climate-change denialism surges on the platform following Elon Musk's takeover.Glaciologist Ruth Mottram had more than 10,000 followers on Twitter but left in February and joined an...
Twitter hinders 'troll hunters' battling climate denial
For years, a band of science-loving "troll hunters" hounded climate change deniers off Twitter -- but Elon Musk's takeover has upended their efforts, with many ousted accounts back, pushing fresh disinformation.Despite the threat climate change poses to the planet, disinformation about it has...
Brad Sallows
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Sure, they can take their place alongside the alarmists who think deniers ought be imprisoned or executed.
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GOLDSTEIN: We're paying money for nothing to 'fight' climate change
GOLDSTEIN: We're paying money for nothing to 'fight' climate change - Published Jun 03, 2023
The Trudeau government's carbon pricing regime and climate change policies are adding to the financial hardships faced by Canadians
Making people pay more to heat their homes in Atlantic Canada isn’t going to stop wildfires in Alberta, or for that matter in Atlantic Canada.
Subsidizing electric vehicle battery plants in Ontario isn’t going to stop flooding in British Columbia.
This is the logical fallacy Prime Minister Justin Trudeau and his government engage in when they link their carbon pricing regime and massive subsidies for so-called clean technology to addressing climate change.
There’s no link. The emperor has no clothes.
Canada could reduce its greenhouse gas emissions to net zero tomorrow and it would have no effect on the weather in Canada.
Rarely is this mentioned.
When it is, the Liberals go berserk, as they did, when Parliamentary Budget Officer Yves Giroux noted in his recent report on the costs to Canadians of the federal government’s clean fuel regulations, “Canada’s own emissions are not large enough to materially impact climate change.”
According to the federal government’s own data, Canada’s emissions in 2019 were 724 million tonnes — 1.5% of global emissions, down from 1.8% in 2005 — while global emissions during the same period increased 23.6%, from 38,669 million tonnes to 48,117 million tonnes.
The highest-emitting country in 2019, according to the same data, was China with 12,705 million tonnes, or 26.4% of global emissions, up 74.8% from 2005.
As Kenneth Green noted in a recent Fraser Institute report, which estimated the federal emissions cap will cost the Canadian economy more than $44 billion in 2030, even if Canada eliminated all emissions expected from the oil and gas sector in 2030, “the reduction would equal four-tenths of 1% of global emissions.”
Environment Canada, always ready to guilt-trip Canadians on climate change, reported that “in 2019, Canada was the highest GHG-emitting country per capita among the top 10 emitting countries with 19.6 tonnes of CO2 equivalent.”
That put Canada ahead of, in descending order, the U.S., Russia, Iran, Japan, China, European Union (27 countries), Brazil, Indonesia and India.
Except comparing Canada to other nations by selectively using emissions per capita is highly misleading, because Canada is the second-largest and second-coldest country on earth with a relatively small population.
By contrast, when emissions are measured per square kilometres, Canada drops to 140th place among the world’s 215 countries and regions identified by the United Nations when it reported on the global data in 2007.
When environmental consultants Sustainable Business Consulting looked at the same metric in 2019 using 2017 data, Canada was the 129th largest emitter out of 184 countries, with lower emissions per square kilometre than any of the world’s top 10 emitters, save for Brazil.
What you get depends on what you measure.
The single largest contributor to global emissions is using coal to generate electricity.
Our federal government says Canada gets 6% of its electricity from coal, a 55% decrease since 2011.
By contrast, China gets almost 60% of its electricity from coal. India gets 70% of its electricity from coal.
The Trudeau government’s carbon pricing regime and climate change policies, which are adding to the financial hardships faced by Canadians in tough economic times, are based on the logic that we have to do something, so this is something.
What it ignores is that the solution to lowering emissions, to be effective, has to be a global one.
Without that, Canadians are and will be paying money for nothing to ‘fight’ climate change for years to come.
lgoldstein@postmedia.com
GOLDSTEIN: We're paying money for nothing to 'fight' climate change - Published Jun 03, 2023
The Trudeau government's carbon pricing regime and climate change policies are adding to the financial hardships faced by Canadians
Making people pay more to heat their homes in Atlantic Canada isn’t going to stop wildfires in Alberta, or for that matter in Atlantic Canada.
Subsidizing electric vehicle battery plants in Ontario isn’t going to stop flooding in British Columbia.
This is the logical fallacy Prime Minister Justin Trudeau and his government engage in when they link their carbon pricing regime and massive subsidies for so-called clean technology to addressing climate change.
There’s no link. The emperor has no clothes.
Canada could reduce its greenhouse gas emissions to net zero tomorrow and it would have no effect on the weather in Canada.
Rarely is this mentioned.
When it is, the Liberals go berserk, as they did, when Parliamentary Budget Officer Yves Giroux noted in his recent report on the costs to Canadians of the federal government’s clean fuel regulations, “Canada’s own emissions are not large enough to materially impact climate change.”
According to the federal government’s own data, Canada’s emissions in 2019 were 724 million tonnes — 1.5% of global emissions, down from 1.8% in 2005 — while global emissions during the same period increased 23.6%, from 38,669 million tonnes to 48,117 million tonnes.
The highest-emitting country in 2019, according to the same data, was China with 12,705 million tonnes, or 26.4% of global emissions, up 74.8% from 2005.
As Kenneth Green noted in a recent Fraser Institute report, which estimated the federal emissions cap will cost the Canadian economy more than $44 billion in 2030, even if Canada eliminated all emissions expected from the oil and gas sector in 2030, “the reduction would equal four-tenths of 1% of global emissions.”
Environment Canada, always ready to guilt-trip Canadians on climate change, reported that “in 2019, Canada was the highest GHG-emitting country per capita among the top 10 emitting countries with 19.6 tonnes of CO2 equivalent.”
That put Canada ahead of, in descending order, the U.S., Russia, Iran, Japan, China, European Union (27 countries), Brazil, Indonesia and India.
Except comparing Canada to other nations by selectively using emissions per capita is highly misleading, because Canada is the second-largest and second-coldest country on earth with a relatively small population.
By contrast, when emissions are measured per square kilometres, Canada drops to 140th place among the world’s 215 countries and regions identified by the United Nations when it reported on the global data in 2007.
When environmental consultants Sustainable Business Consulting looked at the same metric in 2019 using 2017 data, Canada was the 129th largest emitter out of 184 countries, with lower emissions per square kilometre than any of the world’s top 10 emitters, save for Brazil.
What you get depends on what you measure.
The single largest contributor to global emissions is using coal to generate electricity.
Our federal government says Canada gets 6% of its electricity from coal, a 55% decrease since 2011.
By contrast, China gets almost 60% of its electricity from coal. India gets 70% of its electricity from coal.
The Trudeau government’s carbon pricing regime and climate change policies, which are adding to the financial hardships faced by Canadians in tough economic times, are based on the logic that we have to do something, so this is something.
What it ignores is that the solution to lowering emissions, to be effective, has to be a global one.
Without that, Canadians are and will be paying money for nothing to ‘fight’ climate change for years to come.
lgoldstein@postmedia.com
Brad Sallows
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If only those people would pay attention to the fact that we don't have very much capita, and other nations do.
daftandbarmy
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Good luck with that 'Net Zero' thing, virtue signalling politicians
Net Zero by 2050
To mitigate the negative effects of climate change, countries around the world have made commitments to reach net-zero emissions.Imagining the global map of emissions with these commitments in action requires a complete transformation of energy production, consumption habits, transportation infrastructure, and more. And even then, a future generated map wouldn’t be fully dark, as “net-zero” is not equivalent to zero emissions but a balance of emissions and removal.
Mapped: Carbon Dioxide Emissions Around the World
This graphic maps out carbon emissions around the world and where they come from, using data from the European Commission.
www.visualcapitalist.com
OldSolduer
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Weibo Ludwig et al enter the chat....
daftandbarmy
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Wonderful virtue signal....
TacticalTea
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ArmyRick
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One of my mentors, Allan Savory, goes head to head with UK Guardian mouthpiece, George Monbiot and in my opinion yanked what little argument George was hoping to have right from the start.
The world for the most part keeps turning a blind eye to global desertification (which does FAR more environmental, social and economic damage than oil and gas) and hyper focuses on "carbon emissions".
For those who follow Allan, you will understand where he is at.
The world for the most part keeps turning a blind eye to global desertification (which does FAR more environmental, social and economic damage than oil and gas) and hyper focuses on "carbon emissions".
For those who follow Allan, you will understand where he is at.
daftandbarmy
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I am definitely not on Greta's badwagon, but this guy seems to be a bit of a nut job:
How climate change sceptic Ian Plimer dodges valid criticism
His book Heaven and Earth has fuelled sceptics the world over, but when I talked to Professor Plimer he sidestepped vital points
Afew days ago I interviewed the prominent climate change sceptic Professor Ian Plimer for a piece ahead of the UN climate negotiations in Copenhagen. Very little of our half-hour conversation made it into the final story but it was a revealing interview. This blog is an attempt to put some of what we talked about on the record.
It is important to do so, because the Australian mining geologist's book Heaven and Earth – on what he calls the "missing science" of global warming – has proved extremely popular. It has been reprinted six times in the UK since its publication in March and has sold more than 30,000 copies in Australia. In July, the Spectator ran a fawning cover feature about the book under the headline "Relax: global warming is all a myth".
The new Australian opposition leader, Tony Abbott, was converted to the sceptic cause by reading the book, or so Plimer says. And the backbench Tory MP Douglas Carswell said it overturned his belief that climate change is a human-caused phenomenon.
But it has also come in for stinging criticism from scientists and others. Bob Ward, director of public relations and policy at Lord Nicholas Stern's Grantham Institute at the London School of Economics said the book is "full of inaccurate statements and misrepresentations of global temperature data".
Plimer has refused to answer a series of questions put by George Monbiot about specific claims he makes in the book, but our interview gave me the opportunity to put some of those - and others' questions - to him.
I found him to be one of the most difficult and evasive interviewees I have spoken to in my career, frequently veering off on tangents rather than answering the question I had put.
Strangely, Plimer was only vaguely aware of the criticisms that have been levelled at Heaven and Earth and appeared to have little interest in dealing with them. He gave me the impression that engaging with his critics was beneath him. That seemed to me an odd attitude for a scientist to take. He did say though that when he returned home from promoting the book he planned to write a less technical follow-up to Heaven and Earth that would address some of the criticisms.
The first figure in Heaven and Earth makes a bold claim:
It is a graph running from 1990 to 2025 and shows five different plots of global temperature. One of these plots is the so-called HadCRUT temperature series produced by the Met Office's Hadley Centre and Climatic Research Unit at the University of East Anglia.
Plimer's first mistake is to refer to this plot as a "computer prediction" of temperature when this is in fact the measured global average temperature. But more significantly, the final point on his graph is a long way from where it should be. The figure for 2008 is placed much lower than the correct figure (at 0.1C above the 1961-1990 average instead of 0.437). That might not sound like much, but it wrongly gives the impression there has been a massive recent cooling – something Plimer says the climate modellers have not predicted.
His broader point appears to be that if climate models cannot predict warming over the course of a decade, what hope do they have of getting the forecast right for 2050 and beyond? Leaving aside the misplaced data point, Plimer appears to have misunderstood what climate models can and can't do. It may seem paradoxical, but predicting the year-by-year fluctuations in global temperature is actually a lot harder than predicting the general trend. No one who understands climate modelling would expect a perfect fit on such a short timescale.
"His premise that the models do not represent the [real data] is flawed," said a spokesperson for the Met Office. "The models never claim to predict the individual variability from year to year. However, they do clearly show the trend over longer periods of time."
Elsewhere in the book, Plimer appears to have conflated a US temperature record and the global average temperature. On page 99 he writes "Nasa now states that […] the warmest year was 1934." The Nasa dataset he is referring to covers the US only but he seems to be referring to the world average.
Again, Plimer does not appear to accept that the world is warming. But in fact, the hottest year on record is 1998 and eight of the 10 hottest years ever recorded have occurred this century.
When I put the mistake to him he responded: "The 1930s in North America and probably the rest of the world were a hot period of time." But what about increased global average temperature since then? "That has been disputed by many of my colleagues who I have a great regard for because they've been the people involved in putting measurements together ... I do dispute that as do many other people who are far more qualified in atmospheric sciences than I."
He appears to be taking the bizarre position that the world has not warmed since the 1930s. Even global warming critic Lord Nigel Lawson doesn't say silly things like that.
Now Plimer is not a climate scientist so you can perhaps forgive his glaring errors when writing about that field, but one thing he might hope to get right would be his own field of geology. Sadly not.
On page 413 of the book he repeats the old canard that "Volcanoes produce more CO2 than the world's cars and industries combined". It was a claim that he famously made in a recent interview by Justin Webb on the BBC's Today programme. Webb did not challenge him, but I put it to Plimer that the website of the US Geological Survey (USGS) states: "Human activities release more than 130 times the amount of CO2 emitted by volcanoes."
Plimer's response was that the USGS is only talking about terrestrial volcanoes and has not incorporated CO2 produced by undersea eruptions at mid-ocean ridges. "85% of the world's volcanoes we neither see nor measure," he said. "They leak out huge amounts of carbon dioxide... That does not come into the USGS figures nor does it come into the Intergovernmental Panel on Climate Change's figures."
If he is right, that is an astonishing omission and an oversight that would force a huge reassessment of climate science.
But when I check with the USGS they are very explicit. According to volcanologist Dr Terrence Gerlach:
These are just three of the many criticisms that have been made about Heaven and Earth. Plimer dismissed them as "pathetic nit-picking" but if his book is influencing politicians and public opinion around the world then I think his arguments deserve close scrutiny.
He likes to argue that his position on global warming is dismissed by mainstream scientists because they are part of a "fundamentalist religion" and a "mafia". In fact, his arguments are rejected because they are just plain wrong.
How climate change sceptic Ian Plimer dodges valid criticism | James Randerson
James Randerson: His book Heaven and Earth has fuelled sceptics the world over, but when I talked to Professor Plimer he sidestepped vital points
www.theguardian.com
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