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By Jo Nova
This new study pokes holes in the dogma five different ways
Credit to Kenneth Richards who found the study and discussed it at NoTricksZone
Bones in a cave inside the Arctic circle show that the world was hotter, the climate is always changing, and life adapts very well.
A special cave in far northern Norway has a a trove of thousands of old bones. They are deposited in layers that stretch back from 5,800 years ago to 13,000 years ago. And it’s been a radical change: at the start, the cave was submerged under the ocean, so the bones are mostly marine species. But a few thousand years later the weather was warm, and birds and mammals had moved in. By 6,000 years ago the researchers estimate it was the hottest part of the Holocene and 1.5°–2.4°C warmer than the modern era of 1961–1990.
After that, the cave was blocked by scree, and the bone fragments sat there seemingly undisturbed for nearly 6,000 years while the ice sheets moved and the Vikings came and went and the world cooled. Then in 1993 someone happened to build a road nearby and found the cave. Now a team […]
By Jo Nova
Where do people live?
These marvelous spike maps mark out a 3D representation of the population density on each two-kilometer-square pixel of Earth’s surface. There are no outlines for countries, yet for the most part we can still see where the land meets the sea.
Credit goes to Alistair Rae, formerly a professor of urban studies and planning at the University of Sheffield. He used the EU’s population density data with the mapping tool Aerialod to create these glorious 3D maps.
And the map shouts “India”.
UPDATE: Do click to see the larger maps!
Alistair Rae, Stats, Maps n Pix Click to enlarge | CC 2.0
This is the global distribution of 8 billion people. The abundance of South East Asia is undeniable, as is the emptiness of the Sahara and the vacancy of Siberia. Antarctica is an invisible continent.
Australia and New Zealand are barely there. We can see how isolated Perth Australia is (where I live).
Annotated by Jo to show friends in the USA where Perth is.
Hawaii and Auckland likewise, stand apart.
Most maps originally came from Alastair Rae on Twitter in 2020 and later from the Visual Capitalist […]
By Jo Nova
Dr Peter Ridd compiled the statistics on coral reefs around the world, and even though China has installed a million megawatts of coal fired power in the last twenty years, there’s no evidence that corals are suffering significantly.
Statistics on corals barely existed before 1980, and didn’t get semi reasonable until 1998 or so. But with twenty years of data there is no evidence suggesting we need to send in the SWAT teams with floating shade sails, giant fans, breeding teams, or sunscreen for staghorn coral.
We do however need to send in the SWAT team to rescue our universities.
Hard Coral around the world is not suffering a mass die-off due to climate change, GWPF
Bleached is not killed
Academic shaman have implied (tacitly) that bleached coral is like dead coral, but instead bleaching is more like home redecoration and the corals recover surprisingly fast. But amongst all this noise of loss and recovery, and with such short term data it’s been hard to see the big picture.
The uncertainty bars on early coral studies expand like an emergency flare. But notice that there is no significant, distinctive response from corals despite CO2 being […]
Art by NoName_13
By Jo Nova
The prophesy of the Sixth Mass extinction has popped up again with hyperbolic modelling to scare us out of our money and just in time for a UN convention. As Steve Milloy says it’s just a giant land and power grab by the UN, which has just finished another meeting for “Biodiversity” — it’s the Baby-IPCC for biology. It was co-hosted by Canada and China. They couldn’t even be bothered thinking up a new acronym so it was called COP15. Rinse, repeat, and press go for spin.
Journalists can cut-n’-paste the formula and adjectives from the IPCC climate press releases: blah etc blah, …close to 200 countries reached “a watershed agreement to stem the loss of nature worldwide” (but not the US). Somehow the “bleary eyed delegates” (who arrived in jets), have waved their magic wands and cast a spell to save the Earth. The solution, apparently, is for the rest of us not to use about a third of our own country, or something like that. The UN bureaucrats can decide what use is OK, and punish us with threats of “endangered listings” if we don’t spend enough on their […]
A postmodern coal-powered Cockatoo is larger, meaner and nastier than any bird photographed in the paleolithic. | Photo by Photoholgic on Unsplash
It’s a new horror to scare the kiddies:
Animals ‘shape-shifting’ as climate warms: study
Paris: Some animals are “shape-shifting” and have developed bigger tails, beaks and ears to regulate their body temperatures as the planet warms, according to a new study.
The Australian parrot, for example, had shown an average 4-10 per cent increase in the size of its bill since 1871 and the authors said this positively correlated with the summer temperature each year.
For one, do bird-bills cool birds? For two, how many parrot bills were measured in 1871 in Australia and do we think we would know if their bills got 10% bigger? For three, there is no “Australian parrot”, there are 56 different species. And fourthly, even if they had got bigger, and we could measure that, which we probably can’t, how do we know it’s not due to “something else” that changed in the last 150 years, like all the orchards, crops, trees and other things we planted? According to some botanists, there are more foreign plants […]
Don’t look now, it’s a climate disaster of massive proportions and it has nothing to do with CO2.
Scientists have just discovered what they say was a wild era 42,000 years ago — where the Earth’s magnetic field practically disappeared. They’ve called it the Adams Event (after Douglas Adams of Hitchhikers Guide fame).
This was hidden previously, just before the Laschamp Excursion which we’ve known about since 1969. That event happened about 41,000 years ago – during which the Earth’s magnetic field briefly flipped. It was a pretty big deal in itself. For 800 years the field strength fell to 28% of it’s current strength and was reversed North-to-south. Due to the weak magnetic field, the theory is that cosmic rays zinged further into the atmosphere and created a layer of enriched beryllium 10 and carbon 14 which remains to this day in a thin slice around the world buried under all the layers of dirt that came after it.
The giant kauri tree log preserved in Ngāwhā, New Zealand, was alive during the Adams Event. Photo: Nelson Parker https://www.nelsonskaihukauri.co.nz/
Extraordinarily, during all this, one giant Kauri tree managed to live for more than 1,700 years. It grew […]
Since Europeans arrived Koalas have been booming and busting
The calls were out this week saying that koalas will be extinct in New South Wales in 30 years. But they didn’t mention that Koalas thrive and multiply so fast that in the right conditions scientists talk of ‘plagues’. On Kangaroo Island last year, there were so many koalas, the South Australian government has been trying to sterilize or relocate thousands of them over the last twenty years. Periodically scientists even discuss whether we have to cull them (the horror!).
They’ve survived twenty megafires in 200 years. They can recover. Ponder that Koalas were only introduced to Kangaroo Island in the 1930’s but by the 1990’s there were 14,000 of them and even though they are considered a tourism asset they are also considered a problem and pest too.
“Nearly everything you have read or heard about koalas, is wrong” — Vic Jurskis
Koalas favorite snack | Photo by pen_ash
Vic Jurskis is a veteran forester and fire expert who studied them for years. He’s written The Great Koala Scam, Green propaganda, junk science government waste and cruelty.
Jurskis estimates that thanks to European settlers there are more […]
Where’s the apocalypse: With all the forecasts of doom, is this it?
Global Lament is rising for the small brown rat (Melomys rubicola) lost off a desert island no one heard of til morning tea today. This is a rat that was only recognised as a distinct species in 1995, though even then, it was debated, and the rat’s existence was hanging by a thread. The island is a 5 hectare sand spit with a bit of low scrub and an old rusty scaffold once called a lighthouse. So it’s all of 0.05 square kilometers: it is so small there is no fresh water on the island, just the odd puddle after it rains. It’s all so ephemeral that over a decade or so the island shrank 40% and the vegetation was wiped out by 97% (details below). Life on shifting sands in the Torres Strait is all pathetically desperate. It’s 200km off Queensland but only 50km from Papua New Guinea and the highest point (if you could call it that) is 3m about the high tide mark. In other words, any decent wave could have washed the last one off. It’s sad, but it’s not “climate change”.
Latch […]
Welcome to the DroneAge, where people act like robots and share dumb ideas at light speed! Episode #601: Climate change makes you lonely and fat.
Feeling friendless, floppy and like a loser? It’s not your fault. Blame a coal plant. Blame Exxon. Blame anyone but yourself. It’s your bad luck to be born into the most bountiful, benevolent era in human history. Damn!
Lonely, unfit and hooked on air-conditioning – is this the summer of the future?
Nicole Hasham, Sydney Morning Herald, uses new unorthodox indicators of “climate change”. Wait for it… test cricket attendance? It’s a smorgasbord of nonsense:
In Perth, cricket fans avoided an historic Test fixture amid predictions of 38-degree days. Sun melted a coastal highway filled with holidaymakers in northern NSW. Victoria’s coal generators shut down. Tasmania burned. And rotting fish corpses lining the Darling River at Menindee forced anglers to seriously rethink their plans.
Are we kidding? Thirty-eight degrees is just a summer’s day in Perth. It’s something that happens 19 years out of 20. As for coal generators shutting down: we’ve spent 20 years trying to drive them out of business to stop climate change, and now, if they don’t work, that […]
Image Erin Silversmith
Three amazing things in this story. One that solar cycles might influence the oceans to such an extent that jellyfish plagues are cycling in tune with the sun. Second is that the sun might control food for jellyfish on Earth somehow but have no effect on clouds, temperature or our climate (join the dots that expert climate models don’t). Third is that (briefly) there was actual scientific debate published on the ABC (even if only a few Australians were exposed to it). No one called anyone names, and both sides got to speak (albeit on different channels). Put it in your diary.
A couple of weeks ago on the ABC jellyfish were booming and it was because of climate change:
Jellyfish are causing mayhem as pollution, climate change see numbers boom
RN By Hong Jiang and Sasha Fegan for Late Night Live
…the brainless, spineless, eyeless, bloodless creatures are booming in numbers — and causing mayhem around the world.
Some scientists think jellyfish numbers are increasing as the climate changes — the creatures reproduce well in warmer waters.
Last year, Nick Kilvert of the ABC saw it as a […]
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JoNova A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).
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