Archives par mot-clé : Canada

climate-debate

Canadian Fires Defy Alarmist Claims, Continue Downward Trend

by P. Gosselin, Aug 30, 2023, in ClimateChangeDispatch

Unusual weather situations are always the hour for attribution researchers these days.

Canada is suffering from forest fires again this year. The reason is the persistent drought. [emphasis, links added]

According to a study, climate change has doubled the probability of forest fires in Canada:

Extreme wildfire conditions in Canada have been fueled by intense, spatially extensive and persistent fire-conducive weather conditions, known as fire weather, which has been observed since the beginning of May throughout the country. Canada has experienced its warmest May-June period since 1940, beating the previous record set in 1998 by a huge margin (0.8°C).

At the national scale, relative humidity was also very low. The warm and dry conditions, together with continuous southeasterly winds fueled extensive fire spread in Alberta, British Columbia, central Saskatchewan and southwestern portions of the Northwest Territories.

There are at least 17 direct fatalities linked to the fires, more than 150,000 people have been evacuated, and at least 200 structures, including homes, were damaged in the fires (AP News, 2023).

The Canadian wildfires have severely impacted air quality locally in Canada, and in the neighboring United States with Air Quality Index (AQI) values frequently exceeding safe levels in the Midwest and northeast USA, and in some cases approaching record levels (e.g. on June 7th AQI reached 341 in New York City, considered hazardous for all residents) (CNBC, 2023).

Similarly, in southern Ontario, including the cities of Ottawa and Toronto, air quality reached the ‘very high risk’ level forcing officials to cancel public events and reduce hours for outdoor public services. Schools remained closed for several days in many states, including Nova Scotia, New York, New Jersey, and Connecticut.”

Trend defies alarmist claims

However, the country’s official wildfire statistics do not show this suspected trend. Statista lists them.

Strictly speaking, the trend in the number of fires is decreasing through 2022. [The numbers will rise again in 2023 given almost 6,000 fires were counted by August 23, 2023.]

But that will still be below the 2006 figures.

Source: Statista

…

climate-debate

Contradicting Data, Media Claim Canadian Wildfires And Heat Waves Made Worse By Climate Change

by H.S. Sterling, Jul 5, 2023 in ClimateChangeDispatch

…

…

Thus, it can’t be proof of climate change. And, as noted in Climate at a Glance: U.S. Heat Waves:

  • In recent decades in the United States, heat waves have been far less frequent and severe than they were in the 1930s.
  • The all-time high-temperature records set in most states occurred in the first half of the twentieth century.
  • The most accurate nationwide temperature station network, implemented in 2005, shows no sustained increase in daily high temperatures in the United States since at least 2005.

That’s right, neither heat waves nor wildfires, whether in Canada or elsewhere are getting worse.

The fear and actual damage generated by wildfires each year are bad enough without the bought-and-paid-for mainstream media making it worse by encouraging the misdirection of resources from taking actions that address the true causes of wildfires to the battle against climate change.

There is no evidence climate change has or will cause more heatwaves, droughts, or resulting wildfires

…

climate-debate

Sea Levels Near B.C. Canada Were 90 Meters Higher Than Today 14,500 Years Ago

by K. Richard, Aug 23, 2021 in NoTricksZone

A new study suggests British Columbia (Canada) relative sea levels remained 10 meters higher than they are today until they fell to their present levels in the last ~1800 years. Two other new studies suggest sea levels were still 0.8 to 1 meter higher than today during the Medieval Warm Period.

After the peak of the last glacial about 20,000 years ago, relative sea levels subsequently rose from 120 meters below modern sea levels to heights of 90 meters above today’s by ~14,500 years ago in the Douglas Channel near British Columbia, Canada (Letham et al., 2021).

Sea levels proceeded to fall 75 to 80 meters over the next 3000 years, or about -2.5 meters per century (-25 mm/yr), and then they remained 10-15 m above present for the next ~9000 years.

“We determine that central Douglas Channel was ice-free following the Last Glacial Maximum by ∼14,500 BP and RSL was at least 90 m higher than today. Isostatic rebound caused RSL to fall to 21 m asl by 11,500 BP, though there may have been a glacial re-advance that would have paused RSL fall around the beginning of the Younger Dryas. RSL fell to 10–15 m asl by 10,000 BP, and continued to drop at a slower rate towards its current position, which it reached by ∼1800 years ago.”

…

climate-debate

MONTHLY LOW TEMPERATURE RECORDS FALL IN VANUATU, AS LATE-SEASON SNOW AND UNPRECEDENTED COLD SWEEP TORONTO, CANADA

by Cap Allon, May 29, 2021 in Electroverse

The “crazy conspiracy theorists” are being proved right, again. But it was never crazy conspiracies that were being theorized. The outspoken few were merely “applying logic” — a skill the impaired herds were educated out of a long time ago, as children, in the indoctrination stations known as schools.

The world is corrupt — most people are all too happy to agree with this statement.

We are being lied to at every corner of life— yet most people struggle with this one.

MONTHLY LOW TEMPERATURE RECORDS TUMBLE IN VANUATU

Following on the heels of New Zealand’s all-time cold, record lows are now sweeping the Y-shaped South Pacific Ocean archipelago of VANUATU–which consists of roughly 83 volcanic islands and stretches approx. 1,300 kilometres.

On May 27, the mercury sank to 14.3C (57F) at Pekoa Airport, located on Espiritu Santo Island

On May 28, a low of 12.5C (54.5F) was registered at the Port Vila Airport, situated on Efate Island.

Both readings are new record lows for the month of May.

…

…

LATE-SEASON SNOW AND UNPRECEDENTED COLD SWEEP TORONTO, CANADA

May 28 was a historic ‘double-whammy’ of a day in Toronto, Canada.

First off, the day entered the weather books as the city’s coldest May 28 ever recorded, according to Environment Canada warning preparedness meteorologist Peter Kimbell.

The daytime high had only reached a frigid 4C (39.2F) by Friday afternoon.

For the next coldest May 28 you have to turn all the way back in 1889, according to books for downtown Toronto dating back to 1840. In other words, it’s been 130 years since Torontonians have suffered a May 28 this cold.

…

climate-debate

Data Show Canadian Wildfires At Lowest Level In Decades

by A. Watts, Sep 29, 2020 in WUWT

Here’s something surprising from Paul Homewood, Not A Lot Of People Know That. While USA wildfires are running higher the last couple of years, according to Canada’s National Forestry Database, the number of forest fires in Canada has been at the lowest since 1990. Of course, Canada takes a management approach to forests compared to the USA’s “let it be or litigation” mess.

Source: http://nfdp.ccfm.org/en/data/fires.php

According to the Met Office, global warming is leading to record breaking fires in North America.

Canada, of course, is a large part of North America, so surely fires should be getting worse there too.

In fact wildfires this year are running at just 8% of the 10-year average:

…

 

climate-debate

British Columbia Breaks Cold And Snow Records

by Cap Allon, June 15, 2020 in ClimateChangeDispatch

Record cold and late-spring snow helped drive-home the Grand Solar Minimum message across the BC Interior over the weekend.

According to KelownaNow Meteorologist Wesla English, the Interior –one of the three main regions of the Canadian province of British Columbia– broke a slew of cold records on Saturday.

Kelowna, Kamloops, Clearwater, Penticton, Salmon Arm, and Vernon were among the areas to set new all-time record low-max temperatures for June 13.

“A cool upper low over Southern BC produced chilly temperatures on Saturday, breaking record low daytime highs in several areas,” wrote English.

Below is a breakdown of the records (data courtesy of Environment and Climate Change Canada, and originally reported by kelownanow.com):

  • Kelowna set a new daily record min-high of 12.8C on Saturday, a reading comfortably topping the previous record of 13.3C set in 1981.
  • Kamloops saw its all-time record low smashed, from 1923’s 15C to this weekend’s 13.4C.
  • But it was Salmon Arm that actually saw the biggest change — Saturday’s low-max of 12.4Ccrushed the old record of 14.4C from 1971.
  • Clearwater’s12.8C busted the 13.3C from 1966.
  • While the 13.9C set at Penticton pipped the previous record — 1981’s 14C.

In addition to the cold, this weekend delivered rare late-spring snow to BC, adding to Ontario’s record June snowfall last weekend that brought power outages to parts of the province.

Wet snow accumulated near the summit of the Okanagan Connector between Merritt and Kelowna on Sunday,

…

See also BOTH KELOWNA AND SUMMERLAND BUST 108-YEAR-OLD COLD RECORDS

better to know...?, renewable energy

Fantasy Wish List Masquerades as Climate Poll

by Donna Laframboise, June1, 2020 in BigPicturesNews

Green lobby group invites public to endorse green fantasies.

Last week, a raft of newspaper headlines declared “Canadians still support climate action: poll.” We are intended to believe that “COVID-19’s economic and health challenges haven’t diminished” ordinary people’s enthusiasm for green policies. But this poll has oodles of problems.

First, it was sponsored by Clean Energy Canada. Embedded within the term clean energy is the philosophical argument/political statement/moral judgment that our current, dominant forms of fossil fuel-based energy are dirty.

A ‘clean energy’ outfit isn’t neutral. Its entire purpose is to promote some ideas and to disparage others. What actually happened here is an organization with an agenda drew up a fantastical wish list, and then invited Canadians to agree that the items on that wish list are awesome.

Big surprise that lots of people think upgrading broadband Internet service and public transit are a good idea – especially when the pollster, Abacus Data, declares them “part of an effort to attract companies to invest and grow businesses in Canada.”

Big surprise that lots of people like the idea of “Creating more spaces in towns and cities where people can walk and cycle without fear of vehicles.” But the realistic questions, surely, are:

…

better to know...?, climate-debate

Canada’s Missing Heat: Stations Across The Country Show More Cooling Than Warming

by Kirye, January 12, 2020 in NoTricksZone

Global warming alarmists like claiming that a certain place is seeing more warming and climate change than everywhere else. Remarkably, they say that about almost everywhere, which of course makes no sense.

Today we look at Canadian temperature trends using the data from the Japan Meteorological Institute (JMA) for stations where they have data available going back to at least the mid 1990s.

First we look at December mean temperatures. What follows is a chart depicting the results of 9 stations across Canada:

 

 

Of the 9 examined stations, seven show no warming taking place at all in Canada over the past quarter century for the month of December. Data: JMA.

…

climate-debate

BRITISH COLUMBIA BREAKS 41 COLD RECORDS IN 48 HOURS

by Cap Allon, October 11, 2019 in Electroverse

The Grand Solar Minimum has set in across British Columbia, Canada’s westernmost province.

According to Environment Canada, at least 41 all-time low temperature records were busted between Oct 9th and Oct 10th in BC, with more expected to fall as cold air lingers into the weekend.

A meridional jet stream flow, associated with low solar activity, has been diverting masses of Arctic air into the lower latitudes of late. North America is currently taking the brunt, with many central regions now suffering their second HISTORIC SNOWSTORM in as many weeks:

 

 

…

climate-debate

Canadian Govt. Scrapped 100 Years Of Inconvenient Data On Climate Change

by L.  Goldstein, Sep. 22, 2019 in ClimateChangeDispatch

Canadians already suspicious of Prime Minister Justin Trudeau’s carbon tax will likely be even more suspicious given a report by Ottawa-based Blacklock’s Reporter that Environment Canada omitted a century’s worth of observed weather data in developing its computer models on the impacts of climate change.

The scrapping of all observed weather data from 1850 to 1949 was necessary, a spokesman for Environment Canada told Blacklock’s Reporter, after researchers concluded that historically, there weren’t enough weather stations to create a reliable data set for that 100-year period.

“The historical data is not observed historical data,” the spokesman said. “It is modeled historical data … 24 models from historical simulations spanning 1950 to 2005 were used.”

These computer simulations are part of the federal government’s ClimateData.ca website launched by Environment Minister Catherine McKenna on Aug. 15.

She described it as “an important next step in giving our decision-makers even greater access to important climate data for long-term planning. The more each of us uses this type of information, the more it will help.”

Blacklock’s Reporter, which describes itself as “the only reporter-owned and operated newsroom in Ottawa” focusing on intensive reporting of government documents, notes that in many cases the observed temperatures scrapped by Environment Canada in creating its computer models were higher in the past than today.

For example, Vancouver had a higher record temperature in 1910 (30.6C) [87.08F] than in 2017 (29.5C) [85.1F].

…

 

better to know...?

Parts Of Canada Will Actually To See Up To 10 CM Of Snowfall By The First Day Of Summer

by Nicole Hul, June 20, 2019 in Narcity

Summer officially kicks off tomorrow – but that doesn’t mean that the nice, hot weather typically associated with summer is coming, at least not to some parts of Canada. Even though winter technically ended several months ago, wintery, snowy weather hasn’t stopped reigning down in a number of regions in the country. The Alberta weather forecast shows snowfall of up to 10 cm by the first day of summer. Is summer cancelled?

It’s already been snowing in several provinces in June. While spring snow was already unusual, summer snow is even more bizarre.

Yesterday on Wednesday, Environment Canada issued a snowfall warning for Jasper National Park in Alberta, forecasting up to 10 cm of snow. Now, they are extending their warning, and even adding a new region.

…

Marc Bruxelle, Dreamstime.com
climate-debate

CBC Claims Canada Warming Twice As Fast As Globe, Yet Data Tell A Different Story: No Warming In 25 Years!

by P. Gosselin, April 3, 2019 in NoTricksZone

Canada’s CBC here recently cited “a leaked report” which claimed Canada is “warming at twice the global rate.”

According to the “leaked report”, Canada’s annual average temperature over land has warmed 1.7 C when looking at the data since 1948. But that claim is misleading when recent data is considered.

Over the past 25 years, since scientists began to warn that the planet was warming in earnest, there has not been any warming when one looks at the untampered data provided by the Japan meteorology Agency (JMA) that were measured by 9 different stations across Canada. These 9 stations have the data dating back to around 1983 or 1986, so I used their datasats.

Looking at the JMA database and plotting the stations with longer term recording, we have the following chart:

…

energy and fields

Evaluating active pressure management of induced earthquakes

by Seismological Society of America, May 17, 2018 in ScienceDaily

The experiments conducted by Lawrence Livermore National Laboratory researcher Kayla Kroll and her colleagues were prompted by a recent spike in induced earthquake activity related to oil and gas production in the U.S. and Canada. The rise in induced earthquakes has some scientists proposing changes in injection or production processes to reduce the fluid pressures that destabilize faults in these regions.

In their simulations, Kroll and colleagues “found that active management was most advantageous for wells that were closest to a fault. This scenario is most successful at reducing the total number of seismic events and also the maximum magnitude of those events,” Kroll said. In their simulations, a “close well” was one to four meters away from a fault (…)

energy and fields

Can Oil Sands Pay Off at Just $50 a Barrel?

by Kevin Orland, August 24, 2017 in BloombergNews

Canada’s tar sands, which contain the planet’s third-largest oil reserves, were a prized possession for global energy companies when crude was trading above $100 a barrel. But since prices fell to $50 in 2015, where they have lingered, Royal Dutch Shell, ConocoPhillips, and Marathon Oil have unloaded their holdings amid concerns that these capital-intensive projects would struggle to turn a profit.

(…) In recent earnings announcements, Suncor and rival Cenovus Energy Inc. said they can now sustain production with oil at $40 a barrel without jeopardizing the dividend they pay shareholders.

energy and fields

Hydraulic fracturing rarely linked to felt seismic tremors

by University of Alberta, June 26, 2017 in ScienceDaily

For the past two years, U. Alberta geophysicist Mirko Van der Baan and his team have been poring over 30 to 50 years of earthquake rates from six of the top hydrocarbon-producing states in the United States and the top three provinces by output in Canada: North Dakota, Ohio, Oklahoma, Pennsylvania, Texas, West Virginia, Alberta, British Columbia, and Saskatchewan.

With only one exception, the scientists found no province- or state-wide correlation between increased hydrocarbon production and seismicity. They also discovered that human-induced seismicity is less likely in areas that have fewer natural earthquakes.

energy and fields

Interview : les sables bitumineux au Canada

par Peter Budgell, 12 février 2016

Si le Canada est le 5e producteur mondial de pétrole (derrière les États-Unis, l’Arabie saoudite, la Russie et la Chine), il le doit à ses gisements de sables bitumineux qui le placent au 3e rang en matière de réserves prouvées (derrière le Venezuela et l’Arabie saoudite). Face à la chute des cours du brut, l’Alberta est toutefois en difficultés et le Premier ministre canadien Justin Trudeau a récemment annoncé une aide financière pour relancer l’économie de cette province pétrolière. Les sables bitumineux sont d’autre part montrés du doigt en raison de leur impact environnemental. Quel sera l’avenir de ces ressources ?

Egalement : les ressources naturelles sont-elles inépuisables?