[paraclete]

For a long time I have been saying global warming wasn't happening the way scientists have lead us to believe, that is something other than CO2 is the culprit well what do you know? This has been confirmed

Cosmic Rays And CFCs Are Key Culprits For Ozone Depletion And Global Climate Change - Science News - redOrbit

Appearently a new study shows CFC is the problem not CO2 so now we can all go back to behaving sensibly about CO2 while finding more ways to limit CFC emissions

What is also confirmed contrary to recent announcements is that cooling not warming is the trend I wonder what this will do for the pronouncement that CO2 is pollution

[joypulv]

Nothing new (sort of) - I know scientists who knew about CFCs decades ago, but also CO2.
There is an insidious lobby in the US and possibly elsewhere to put a lid on any talk of global warming, and there are Congresspeople who claim to have been threatened by lobbyists who can get them ousted, and have.
As for cooling? Gimme a break. Look at the snowcaps disappearing like crazy. Some ocean currents are bringing cold water down as Arctic ice melts, cooling certain coastlines, sure. But overall WARMING is indeed the statistical trend.
It won't be Kevin Kostner's Water World - we will be in a lot of trouble way before then. It will be a few billion people not having the drinking water they rely on from mountain snow melt.

[tomder55]

We are in an interglacial warm period .Not sure how long it will last . The last ice bridge between Asia and the Americas melted some 8,000 years ago. Long before the advent of the internal combustion engine.

[paraclete]

I think the debate should be reignited, warming period or not, things are changing but not for the reasons we have been given. The present solar cycle is somewhat benign, and despite dire predictions CO2 doesn't appear to be the culprit, so we have taken action on CFC, should we attack methane a far more risky element than CO2 and give CO2 a rest

[smkanand]

Cfcs are the problem. There are changes in weather pattern. And wild life is highly getting affected.

[paraclete]

They are doing it aginsn the climate change nuts are denying the research

All I can so is Yankee go home and preach your message there

Climate campaigner warns of burning need to keep coal in the ground

[speechlesstx]

Geez, now we're back to CFCs. Besides we're entering a cooling phase.

[tomder55]

Around 1250 A.D. historical records show, ice packs began showing up farther south in the North Atlantic. Glaciers also began expanding on Greenland, soon to threaten Norse settlements on the island. From 1275 to 1300 A.D. glaciers began expanding more broadly, according to radiocarbon dating of plants killed by the glacier growth. The period known today as the Little Ice Age was just starting to poke through.

Summers began cooling in Northern Europe after 1300 A.D. negatively impacting growing seasons, as reflected in the Great Famine of 1315 to 1317. Expanding glaciers and ice cover spreading across Greenland began driving the Norse settlers out. The last, surviving, written records of the Norse Greenland settlements, which had persisted for centuries, concern a marriage in 1408 A.D. in the church of Hvalsey, today the best preserved Norse ruin.

Colder winters began regularly freezing rivers and canals in Great Britain, the Netherlands and Northern France, with both the Thames in London and the Seine in Paris frozen solid annually. The first River Thames Frost Fair was held in 1607. In 1607-1608, early European settlers in North America reported ice persisting on Lake Superior until June. In January, 1658, a Swedish army marched across the ice to invade Copenhagen. By the end of the 17th century, famines had spread from northern France, across Norway and Sweden, to Finland and Estonia.

Reflecting its global scope, evidence of the Little Ice Age appears in the Southern Hemisphere as well. Sediment cores from Lake Malawi in southern Africa show colder weather from 1570 to 1820. A 3,000 year temperature reconstruction based on varying rates of stalagmite growth in a cave in South Africa also indicates a colder period from 1500 to 1800. A 1997 study comparing West Antarctic ice cores with the results of the Greenland Ice Sheet Project Two (GISP2) indicate a global Little Ice Age affecting the two ice sheets in tandem.

The Siple Dome, an ice dome roughly 100 km long and 100 km wide, about 100 km east of the Siple Coast of Antartica, also reflects effects of the Little Ice Age synchronously with the GISP2 record, as do sediment cores from the Bransfield Basin of the Antarctic Peninsula. Oxygen/isotope analysis from the Pacific Islands indicates a 1.5 degree Celsius temperature decline between 1270 and 1475 A.D.

The Franz Josef glacier on the west side of the Southern Alps of New Zealand advanced sharply during the period of the Little Ice Age, actually invading a rain forest at its maximum extent in the early 1700s. The Mueller glacier on the east side of New Zealand’s Southern Alps expanded to its maximum extent at roughly the same time.

Ice cores from the Andeas mountains in South America show a colder period from 1600 to 1800. Tree ring data from Patagonia in South America show cold periods from 1270 to 1380 and from 1520 to 1670. Spanish explorers noted the expansion of the San Rafael Glacier in Chile from 1675 to 1766, which continued into the 19th century.

The height of the Little Ice Age is generally dated as 1650 to 1850 A.D. The American Revolutionary Army under General George Washington shivered at Valley Forge in the winter of 1777-78, and New York harbor was frozen in the winter of 1780. Historic snowstorms struck Lisbon, Portugal in 1665, 1744 and 1886. Glaciers in Glacier National Park in Montana advanced until the late 18th or early 19th centuries. The last River Thames Frost Fair was held in 1814. The Little Ice Age phased out during the middle to late 19th century.

The Little Ice Age, following the historically warm temperatures of the Medieval Warm Period, which lasted from about AD 950 to 1250, has been attributed to natural cycles in solar activity, particularly sunspots. A period of sharply lower sunspot activity known as the Wolf Minimum began in 1280 and persisted for 70 years until 1350. That was followed by a period of even lower sunspot activity that lasted 90 years from 1460 to 1550 known as the Sporer Minimum. During the period 1645 to 1715, the low point of the Little Ice Age, the number of sunspots declined to zero for the entire time. This is known as the Maunder Minimum, named after English astronomer Walter Maunder. That was followed by the Dalton Minimum from 1790 to 1830, another period of well below normal sunspot activity.

The increase in global temperatures since the late 19th century just reflects the end of the Little Ice Age. The global temperature trends since then have followed not rising CO2 trends but the ocean temperature cycles of the Pacific Decadal Oscillation (PDO) and the Atlantic Multidecadal Oscillation (AMO). Every 20 to 30 years, the much colder water near the bottom of the oceans cycles up to the top, where it has a slight cooling effect on global temperatures until the sun warms that water. That warmed water then contributes to slightly warmer global temperatures, until the next churning cycle.

Those ocean temperature cycles, and the continued recovery from the Little Ice Age, are primarily why global temperatures rose from 1915 until 1945, when CO2 emissions were much lower than in recent years. The change to a cold ocean temperature cycle, primarily the PDO, is the main reason that global temperatures declined from 1945 until the late 1970s, despite the soaring CO2 emissions during that time from the postwar industrialization spreading across the globe.

The 20 to 30 year ocean temperature cycles turned back to warm from the late 1970s until the late 1990s, which is the primary reason that global temperatures warmed during this period. But that warming ended 15 years ago, and global temperatures have stopped increasing since then, if not actually cooled, even though global CO2 emissions have soared over this period. As The Economist magazine reported in March, “The world added roughly 100 billion tonnes of carbon to the atmosphere between 2000 and 2010. That is about a quarter of all the CO2 put there by humanity since 1750.” Yet, still no warming during that time. That is because the CO2 greenhouse effect is weak and marginal compared to natural causes of global temperature changes.

At first the current stall out of global warming was due to the ocean cycles turning back to cold. But something much more ominous has developed over this period. Sunspots run in 11 year short term cycles, with longer cyclical trends of 90 and even 200 years. The number of sunspots declined substantially in the last 11 year cycle, after flattening out over the previous 20 years. But in the current cycle, sunspot activity has collapsed. NASA’s Science News report for January 8, 2013 states,

“Indeed, the sun could be on the threshold of a mini-Maunder event right now. Ongoing Solar Cycle 24 [the current short term 11 year cycle] is the weakest in more than 50 years. Moreover, there is (controversial) evidence of a long-term weakening trend in the magnetic field strength of sunspots. Matt Penn and William Livingston of the National Solar Observatory predict that by the time Solar Cycle 25 arrives, magnetic fields on the sun will be so weak that few if any sunspots will be formed. Independent lines of research involving helioseismology and surface polar fields tend to support their conclusion.”

That is even more significant because NASA’s climate science has been controlled for years by global warming hysteric James Hansen, who recently announced his retirement.

But this same concern is increasingly being echoed worldwide. The Voice of Russia reported on April 22, 2013,

“Global warming which has been the subject of so many discussions in recent years, may give way to global cooling. According to scientists from the Pulkovo Observatory in St.Petersburg, solar activity is waning, so the average yearly temperature will begin to decline as well. Scientists from Britain and the US chime in saying that forecasts for global cooling are far from groundless.”

That report quoted Yuri Nagovitsyn of the Pulkovo Observatory saying, “Evidently, solar activity is on the decrease. The 11-year cycle doesn’t bring about considerable climate change – only 1-2%. The impact of the 200-year cycle is greater – up to 50%. In this respect, we could be in for a cooling period that lasts 200-250 years.” In other words, another Little Ice Age.

The German Herald reported on March 31, 2013,

“German meteorologists say that the start of 2013 is now the coldest in 208 years – and now German media has quoted Russian scientist Dr Habibullo Abdussamatov from the St. Petersburg Pulkovo Astronomical Observatory [saying this] is proof as he said earlier that we are heading for a “Mini Ice Age.” Talking to German media the scientist who first made his prediction in 2005 said that after studying sunspots and their relationship with climate change on Earth, we are now on an ‘unavoidable advance towards a deep temperature drop.’”

Faith in Global Warming is collapsing in formerly staunch Europe following increasingly severe winters which have now started continuing into spring. Christopher Booker explained in The Sunday Telegraph on April 27, 2013,

“Here in Britain, where we had our fifth freezing winter in a row, the Central England Temperature record – according to an expert analysis on the US science blog Watts Up With That – shows that in this century, average winter temperatures have dropped by 1.45C, more than twice as much as their rise between 1850 and 1999, and twice as much as the entire net rise in global temperatures recorded in the 20th century.”

A news report from India (The Hindu April 22, 2013) stated, “March in Russia saw the harshest frosts in 50 years, with temperatures dropping to –25° Celsius in central parts of the country and –45° in the north. It was the coldest spring month in Moscow in half a century….Weathermen say spring is a full month behind schedule in Russia.” The news report summarized,

“Russia is famous for its biting frosts but this year, abnormally icy weather also hit much of Europe, the United States, China and India. Record snowfalls brought Kiev, capital of Ukraine, to a standstill for several days in late March, closed roads across many parts of Britain, buried thousands of sheep beneath six-metre deep snowdrifts in Northern Ireland, and left more than 1,000,000 homes without electricity in Poland. British authorities said March was the second coldest in its records dating back to 1910. China experienced the severest winter weather in 30 years and New Delhi in January recorded the lowest temperature in 44 years.”

Booker adds, “Last week it was reported that 3,318 places in the USA had recorded their lowest temperatures for this time of year since records began. Similar record cold was experienced by places in every province of Canada. So cold has the Russian winter been that Moscow had its deepest snowfall in 134 years of observations.”

Britain’s Met Office, an international cheerleading headquarters for global warming hysteria, did concede last December that there would be no further warming at least through 2017, which would make 20 years with no global warming. That reflects grudging recognition of the newly developing trends. But that reflects as well growing divergence between the reality of real world temperatures and the projections of the climate models at the foundation of the global warming alarmism of the UN’s Intergovernmental Panel on Climate Change (IPCC). Since those models have never been validated, they are not science at this point, but just made up fantasies. That is why, “In the 12 years to 2011, 11 out of 12 [global temperature]forecasts [of the Met Office] were too high — and… none were colder than [resulted],” as BBC climate correspondent Paul Hudson wrote in January.

Global warming was never going to be the problem that the Lysenkoists who have brought down western science made it out to be. Human emissions of CO2 are only 4 to 5% of total global emissions, counting natural causes. Much was made of the total atmospheric concentration of CO2 exceeding 400 parts per million. But if you asked the daffy NBC correspondent who hysterically reported on that what portion of the atmosphere 400 parts per million is, she transparently wouldn’t be able to tell you. One percent of the atmosphere would be 10,000 parts per million. The atmospheric concentrations of CO2 deep in the geologic past were much, much greater than today, yet life survived, and we have no record of any of the catastrophes the hysterics have claimed...

Read the rest here :
To The Horror Of Global Warming Alarmists, Global Cooling Is Here - Forbes

[tomder55]

Geez, now we're back to CFCs. Besides we're entering a cooling phase.

Beat me to it .

[speechlesstx]

beat me to it .

Double the fun.

[joypulv]

Based on one person's study you are saying 'the crisis didn't happen' (implying it's over?) and that his theory is 'confirmed' (how many theories about anything in the universe are actually 'confirmed?). Two specious arguments.

Anyone who uses ice ages as argument is completely oblivious to the rates of change happening now.

[speechlesstx]

Nothing is happening now, it's called weather.

Twenty-year hiatus in rising temperatures has climate scientists puzzled

DEBATE about the reality of a two-decade pause in global warming and what it means has made its way from the sceptical fringe to the mainstream.

In a lengthy article this week, The Economist magazine said if climate scientists were credit-rating agencies, then climate sensitivity - the way climate reacts to changes in carbon-dioxide levels - would be on negative watch but not yet downgraded.

Another paper published by leading climate scientist James Hansen, the head of NASA's Goddard Institute for Space Studies, says the lower than expected temperature rise between 2000 and the present could be explained by increased emissions from burning coal.

For Hansen the pause is a fact, but it's good news that probably won't last.

International Panel on Climate Change chairman Rajendra Pachauri recently told The Weekend Australian the hiatus would have to last 30 to 40 years "at least" to break the long-term warming trend.

But the fact that global surface temperatures have not followed the expected global warming pattern is now widely accepted.

[tomder55]

ow many theories about anything in the universe are actually 'confirmed?

That's funny... I said the same thing for years about the "settled science " .

[paraclete]

that's funny .... I said the same thing for years about the "settled science " .

And that's what I'm saying Tom the "settled science" isn't settled in fact it has been the greatest load of garbage foisted on a guillable public since satan sudduced Eve. I heard a politician say yesterday that renewables aren't sustainable

This one should interest you being close to home
http://www.smh.com.au/business/carbo...409-2hhys.html

[paraclete]

Food for thought on the sustainability of renewables

Sun shines on local schemes in search for path to renewables

[NeedKarma]

since satan sudduced Eve.

That's a tall fable in itself!

[tomder55]

food for thought on the sustainability of renewables

Sun shines on local schemes in search for path to renewables

A grant to turn it into a museum and tourist destination. Well done!

[paraclete]

a grant to turn it into a museum and tourist destination. Well done!

Yes that's all most of it is good for, museum exhibits, sort of like a science fair in the middle of nowhere, you can't get any further from anywhere than White Cliffs

[paraclete]

That's a tall fable in itself!

You might think so, but interestingly we are all bearing the consequences and they are very obvious

[paraclete]

When it comes to settled science we should remember Albert Einstein

“The whole of science is nothing more than a refinement of everyday thinking.”