Archives par mot-clé : Temperature

Arctic Alarmists Hit New Records Of Hysteria

by P. Homewood, February 28, 2018 in NotaLotofPeopleKnowThat



During the 1930s and 40s, and in earlier parts of the cycle, winters and spring were much warmer than, for instance, the 1960s and 70s. And, again, we see that those warmer decades were just as warm as recently.

It is these two seasons that have largely driven the annual changes.

In other words, the warmer winters we now commonly see in the Arctic are nothing new at all. They only appear unusual because we have started looking at data since 1954.


Study: city street & building layout determine intensity of the Urban Heat Island effect

by A. Watts, February 23, 2018 in WUWT

How cities heat up
The way streets and buildings are arranged makes a big difference in how heat builds up, study shows

CAMBRIDGE, Mass. – The arrangement of a city’s streets and buildings plays a crucial role in the local urban heat island effect, which causes cities to be hotter than their surroundings, researchers have found. The new finding could provide city planners and officials with new ways to influence those effects.

Some cities, such as New York and Chicago, are laid out on a precise grid, like the atoms in a crystal, while others such as Boston or London are arranged more chaotically, like the disordered atoms in a liquid or glass. The researchers found that the “crystalline” cities had a far greater buildup of heat compared to their surroundings than did the “glass-like” ones.

Russian Cold Shot Set To Shock-Freeze Europe …Cold Temperatures…High Winds…Homeless At Risk

by P. Gosselin, February 23, 2018 in NoTricksZone

A vicious cold blast is about to invade Europe from the Russian Front and shock freeze the continent.

Interestingly some people – meteorologists among them – have been poking fun at the “hype” or even have blasted media outlets and other private meteorologists for “sensationalizing” the forecast Cold Beast from the East.

Sure, a number of locations over Germany for example may not even see temperatures drop below -10°C. What’s the big deal? It’s winter after all, they are saying. Just put on an extra coat. Some of these critics have even called the loud warnings of the Siberian cold “shrill, dumbass, click-baiting headlines“.

IT’S-THE-SUN Climate Science Steamrolls Into 2018

by K. Richard, February 22, 2018 in NoTricksZone

According to the United Nations Intergovernmental Panel on Climate Change (UN-IPCC) and computer modeling, the Sun’s role in modern-era climate change checks in at somewhere slightly above nothing.

And yet it is increasingly evident that more and more scientists across the globe do not take the position that the Sun’s influence on climate change is negligible.

In 2016 and 2017, for example, over 250 papers (see here and here) linking the Sun to climate changes were published in scientific journals.

The Long Winter Of 2017/18…Numerous Records Set As Ferocious Cold And Snow Batter Northern Hemisphere

by P. Gosselin, February 20, 2018 in NoTricksZone

The long term forecast for Europe, where it is already colder than normal, shows temperatures plummeting to near -20°C in parts of Central Europe by early next week, extending what has been already a brutal winter.

Europeans longing for spring will just have to be patient for awhile. Indeed this winter has been a harsh one across the northern hemisphere with record cold temperatures being set from Siberia to North America to Japan. Also a number of places have seen record snowfalls.

The European Alps have had one of the snowiest winters in years as snow continues to pile up meters high.

Long list of harsh winter events (…)

NOAA Continue To Pump Out Arctic Lies

by P. Homewood, February 21, 2018 in NotaLotofPeopleKnowThat

The Arctic Ocean once froze reliably every year. Those days are over.

Arctic sea ice extent has been measured by satellites since the 1970s. And scientists can sample ice cores, permafrost records, and tree rings to make some assumptions about the sea ice extent going back 1,500 years. And when you put that all on a chart, well, it looks a little scary (…)

BOOM: Global land use change responsible for a significant portion of global warming says study

by A. Watts, February 20, 2018 in WUWT

From the EUROPEAN COMMISSION JOINT RESEARCH CENTRE and the “Dr. Roger Pielke Sr. was right” department. I suspect a whole bunch of climate models that don’t take this into consideration, and think CO2 is the dominant climate driver, are going to need to be revised.

Land use change has warmed the Earth’s surface

Natural ecosystems play a crucial role in helping combat climate change, air pollution and soil erosion. A new study by a team of researchers from the Joint Research Centre, the European Commission’s science and knowledge service, sheds light on another, less well-known aspect of how these ecosystems, and forests in particular, can protect our planet against global warming.

New Paper: 1,407 Contiguous U.S. Temperature Stations Reveal NO WARMING TREND During 1901-2015

by K. Richard, February 19, 2018 in NoTricksZone

The Warming ‘Hole’ Myth

Non-Warming Regions Are More Rule Than Exception 

Earlier this month, the authors of a new paper (Partridge et al., 2018) published in Geophysical Research Letters promulgated the term “warming hole” to describe the cooling temperatures gripping most of the Eastern half of the United States from the late 1950s through 2015

Another AGW Epic Fail: New Paper Finds Appalachians Have Been Dramatically COOLING Since 1910

by Eck, February 15, 2018 in K. Richard NoTricksZone

A new scientific study says surface temperatures in the Northeastern U.S. (Appalachian Mountains) have undergone a significant long-term cooling trend since the early 20th century, complicating the detection of a clear anthropogenic global warming (AGW) signal for the region.

According to Eck (2018), the two coldest Appalachian winters since 1910 were recorded in recent years (2009-’10 and 2010-’11), and 9 of the 10 warmest winters occurred prior to 1960.

In the early 1930s, Appalachian winters were 4.7°C warmer than they have been during the last 30 years (1987-2017).

Arctic chill at 85F below zero – So cold, Eskimos advised to stay inside!

by A. Watts, February 12, 2018 in WUWT

Arctic Weather Brrrrreaking Records

Rankin Inlet, Nunavut gets cold in the winter. Located on the northwestern shore of the Hudson Bay at 62 degrees north and between Chesterfield Inlet and Arviat, the town is definitely in a remote yet exposed region. Weather is just a part of life and recently the weather has been colder than cold.

A never before western published paleoclimate study from China suggests warmer temperatures in the past

by A. Watts, February 11, 2018 in WUWT

Preliminary Conclusions:

1. During the first 2000 years of our 5000-year civilization, most of the time, the annual average temperature was 2ºC higher than now. The temperature in January was 3-5ºC higher than now.

2. From then on, there was a series of temperature fluctuations. The lowest temperatures occurred in AD 1000, 400, 1200, and 1700. The range of fluctuation was 1-2ºC.

3. In every 400-800 period, a smaller cycle lasting 50 to 100 years can be detected with a temperature range of 0.5 -1ºC.

4. During the above cycles, it seems that any coldest period started from the Pacific coast of East Asia. The cold waves then moved westward to Europe and the Atlantic coasts. And at the same time, there were also trends from the North to the South.

Forecast for Solar Cycle 25

by J.A. Marusek, February 2018, in WUWT

The sun is the natural source of heat and light for our planet. Without our sun, the earth would be a cold dead planet adrift in space. But the sun is not constant. It changes and these subtle changes affect the Earth’s climate and weather.

At the end of solar cycle 23, sunspot activity declined to a level not seen since the year 1913. [Comparing Yearly Mean Total Sunspot Numbers1]

The following was observed during the solar cycle 24: (…)