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By Jo Nova
The Greens are polluting the world again
Last week I told Mark Steyn that heavier cars would wear down tyres faster, which would vaporize more tyre chemicals in the air. And here we are a few days later with news stories saying that EV’s wear out their tyres 50% faster, which is not just inconvenient and expensive, and uses more oil, but unleashes as many as 200 different chemicals into the air and water as well. With 2 billion tyres made around the world each year and the forced EV transition supposedly coming any day, it’s yet another problem to be solved “on the fly”, damn the consequences.
By 2050 there are estimates that tyres will be the worlds largest source of microplastics. Not so good for the corals and fishes, but who cares about them right?
If Greens ever want to start caring for the environment or the poor they could always cut half a ton of weight off an EV just by buying an internal combustion engine car instead. It feeds more plants than a lithium battery does too.
Image by E Bouman from Pixabay
h/t Spangled Drongo
Tyre-makers under pressure as […]
Source: IQAir
By Jo Nova
The trend is clear: Burning more fossil fuels per person means less polluted air
Tell the world: two weeks ago a new study showed Australians and New Zealanders breathe the cleanest air on Earth. Not far behind them are people in the US, Canada, most of western Europe and Japan.
Naturally, hypnotized journalists either ignored the story or repeated the magic spell conclusions that fossil fuels were to blame, along with wildfires “caused by climate change”. All of them momentarily forgetting that Australians burn more fossil fuels per capita than nearly anywhere on Earth and are also renown for wildfires so big they drop ash on New Zealand.
The best air in the world turns out to be in nations that burn a lot of fossil fuels per person. The most polluted air is in poorer nations, poor sods.
Report: Only six countries met ‘healthy’ air quality standards in 2022
March 14 (UPI) — Just six countries had “healthy” air quality levels last year, as air pollution surged across the globe.
Only Australia, Estonia, Finland, Grenada, Iceland and New Zealand, met the World Health Organization’s air quality guidelines, according […]
flockine
Plastics are a free dinner for life on Earth so it was just a matter of time before microbes evolved to eat it.
A PET bottle normally takes 16 – 48 years to break down, but if it were lunch for microflora it would take weeks instead. Hydrocarbons are ultimately just different forms of C-H-O waiting to be liberated as carbon dioxide and water. The only question was “how long” it would take bacteria and fungi to break those unusual bonds.
Sooner or later all plastic will be biodegradable.
Polyethylene-terephthalate (PET)
The first bacteria known to chew through PET bottles was discovered at a Japanese rubbish dump in 2016. But we had no idea then just how advanced the microbial world of plastic processing was.
Instead of hunting for single bacteria Zrimec et al mined through collected metagenomes of soil and ocean and found not just 5 or 10 new enzymes but 30,000. It appears that they could metabolize at least ten different types of plastic.
And in places where there was more plastic pollution, there were more enzymes. All over the world a whole new ecosystem is rising out of the puddles and bubbles […]
Just another way cheaper electricity saves lives.
Photo by Photo by noodle kimm on Unsplash
It turns out hotter rooms have higher indoor pollution. Levels of formaldehyde are lower in the morning and rise with the temperature. Air conditioning in hot summers, keeps the temperature down and will reduce the amount of formaldehyde and other pollutants from out-gassing from furniture and gypsum walls. Obviously those who can’t afford to run the air conditioner and who live in warmer rooms in summer will be exposed to more pollution.
Though the worst situation was in 1970s homes with radiant heaters installed on gypsum sheets. In that case, people who can’t afford to heat may avoid some fumes.
Opening windows will clear out the indoor pollution, but houses are increasingly being designed to stop draughts to be more energy efficient.
The message: get rich or open windows when it’s nice outside, move those bar heaters off the walls, and buy peace lilies, bamboo palms, and dracaenas.
Researchers uncover indoor pollution hazards
By Tina Hilding, Voiland College of Engineering and Architecture
PULLMAN, Wash – When most people think about air pollution, they think of summertime haze, traffic or smokestack […]
Australian cars just as bad — one hybrid car puts out 400% more CO2 than “advertised”
The AAA tested 30 cars under Australian real on-road conditions and found that like VW and so many others, the cars pass pollution tests in the lab, but fail in the real world:
— Sydney Morning Herald
The report by the Australian Automobile Association, members of which include the NRMA and RACV and RACQ, says real-world testing reveals some new cars are using up to 59 per cent more fuel than advertised. Almost six in 10 exceeded the regulated limit for one or more pollutant in cold-start tests.
The report found that, on average, real-world fuel consumption was 23 per cent higher than laboratory results, including one diesel vehicle that used 59 per cent more fuel than lab tests indicated.
One fully charged plug-in hybrid electric car consumed 166 per cent more fuel than official figures suggest – or 337 per cent more when tested from a low charge. It also emitted four times more carbon dioxide than advertised.
Of 12 diesel vehicles tested, 11 exceeded the laboratory limit for nitrogen oxides emissions….
Environmentalists […]
People who have no cheap electricity burn wood or coal inside their homes to make dinner and stay warm. The smoke produces real pollution (as opposed to the fake kind which feeds plants). In India, some homes have pollution levels “three times higher than a typical London street”. Not surprisingly, living in smoke does not work out well for lungs and hearts. “Estimates suggest that household air pollution killed 3·5 to 4 million people in 2010. “
We can argue about the numbers and whether they are exaggerated, but there’s no doubt that millions of people would lead better lives if they had access to cheap electricity, which in practical terms means coal-fired power. In Niger, Africa, 17 million people use less electricity than Dubbo, NSW, a town of 40,000.
Where are the Greens? Children in poverty are suffering from lung damage now. The Greens priority is to spend billions to stop them dying in 2100 from seas rising at 1mm a year. How many people does expensive electricity kill? — Jo
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Household air pollution puts more than one in three people worldwide at risk of ill health, early death 8.9 out of 10 based on 61 ratings […]
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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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