Global warming

We seem to be wilfully blind when it comes to nature. Right now, Australia is in the grip of an unprecedented environmental disaster. The largest living structure on Earth, the Great Barrier Reef, is mortally sick. Across hundreds of miles of ocean, from Papua New Guinea and all the way southwards along the east coast of Australia, the reef is dying. Famously, the GBR is the only living structure visible from space – almost two thousand miles long and about the size of Germany. It’s suffering what the scientists call ‘bleaching’, a process where corals eject the algae that give them their bright colours, and turn white. They do it

This article, in Nature magazine, ought to have been front page news – and might have been, had it suggested that global warming was worse than we had thought.  Instead, it underlines the sound science behind an inconvenient truth: that there has been a 15-year hiatus in global warming. To those of us who have been following the debate, this is no surprise. In 2007 I pointed out that it was curious that in recent years the global annual average temperature had not increased at a time when greenhouse gasses were increasing rapidly and when the media was full of claims that the earth’s temperature was getting higher and higher. I proposed no explanation

Because I used to go to venues like Bataclan an awful lot myself, I’ve been dwelling a great deal on what the fans must have gone through that night. And the conclusion I’ve reached is how utterly random the whole business must have been: whether you survived or died was almost entirely dependent on being at the right or wrong bit at the right or wrong time. Even the band Eagles Of Death Metal, it turns out, only escaped by the skin of their teeth. The bassist barricaded himself into a room; the singer and guitarist escaped into the street and went briefly back to look for a missing girlfriend

Climate change is the subject of a complex debate in which, increasingly, experts disagree with each other. Nearly all of them believe in man-made global warming, but they’re not sure how bad the problem is or how to tackle it. Meanwhile, the ‘sceptics’ are no longer dominated by scientifically illiterate amateurs. Many of them believe in anthropogenic global warming, though they don’t think it’s happening today. So you’d expect the BBC’s ‘Environment and Energy Analyst’, Roger Harrabin, to proceed with caution. Not so. Here are two tweets he sent out yesterday (links here and here): Quentin Letts is the Daily Mail‘s parliamentary sketchwriter and theatre critic, celebrated for his sometimes caustic but more often gentle wit. He

Is the world still getting warmer? If so, how fast? Has there been a global warming ‘pause’ or ‘hiatus’ or not? Or has the recent warming rate been as fast, or even faster, than that measured in the 1990s? These are fundamental questions. They depend not on the complex computer models on which scientists base their projections of the future, but on simple measurement, on readings from thermometers sited in thousands of locations across the world, on land, on buoys in the oceans and in balloons and satellites. Yet their answers are far from simple, and like many other areas of critical importance in climate science, subject to uncertainty and fierce

‘The Church has got no mandate from the Lord to pronounce on scientific matters.’ In that one sentence, Cardinal Pell puts his finger on what is wrong with Laudato Si‘, Pope Francis’s encyclical on the environment. In that document, Francis waded into an argument about climate change and took sides. Moreover, he gave the impression that he was speaking for all Catholics when he did so; and, if by any chance he wasn’t, errant faithful should fall into line. In an interview in Thursday’s Financial Times, the Prefect of the Secretariat for the Economy stepped out of line. See above. It was a brave thing to do: Pell’s wholesale reform of

Two headlines on successive days speak volumes about the scaremongering which is endemic in the way in which learned bodies disseminate information on climate science. Yesterday, the Royal Society published a report, Resilience to Extreme Weather, predicting that by 2090 four billion people around the world each year will be subjected to heatwave events, with dire consequences for the health of older people. This morning, the Office of National Statistics published its latest figures on ‘excess winter deaths’. They show that last winter there were 18,200 more deaths between December and February than would be expected during the three summer months. Dramatic though this sounds, it is the lowest recorded in

[audioplayer src=”http://traffic.libsyn.com/spectator/TheViewFrom22_24_July_2014_v4.mp3″ title=”Mark Mason and Ed Cumming discuss whether wearing sunglasses 24/7 should be the preserve of the mafia” startat=1392] Listen [/audioplayer]A question to ask yourself on sunny days: are you, as you conduct your conversations with people, trying to convince them that you are Laurence Fishburne in The Matrix? You’re not? Then will you please take off your sunglasses? Hardly anyone does these days. For whatever reason, it seems to have become acceptable over the past couple of years to engage in social intercourse with the upper half of your face entirely concealed behind several hundred quid’s worth of metal and glass. No matter that the poor person you’re

Some people find climate change ‘deniers’ the most irritating people on God’s green earth. On her Telegraph blog Martha Gill equates them with flat-earthers, which says a lot for the depth of her analysis. She points to a piece on the Huffington Post by Bob Ward of the Grantham Research Institute on Climate Change and the Environment (funded by billionaire Greenpeace contributor Jeremy Grantham, who also sponsors an $80,000 prize for environmental reporting – which this article will stand no chance of winning) and says it demolishes the deniers’ arguments. The problem is that it doesn’t. Those who think ‘deniers’ are a problem and seek to put them down are in