So said Lord (Julian) Hunt, Vice President of GLOBE and a former Director General of the UK’s Meteorological Office, in an article published in The Times newspaper on 2 April 2013 (behind paywall). Fortunately (for me and all those without a Times subscription), the text of what appears to be the same article has been released to the media by the British Embassy in Beijing. This is presumably because Lord Hunt refers to China. However, without further comment from me, here is the article in full:
It was the chilliest Easter Day on record, and last month is the coldest March for at least 50 years. But we are not alone in shivering. Across much of Europe, temperatures have been unseasonably cold. In Germany, this has been called a once in a “100-year winter”. We should not be surprised. It has long been expected that climate change would bring more weird or extreme weather — not just cold but rain, droughts and heat waves — to the UK. So longer spells of colder winter weather are consistent with this. As were drought conditions around this time last year, followed by many months of heavy rain which resulted in the UK experiencing in 2012, the second wettest year on record. Extreme weather has become more frequent across the world. Australia started 2013 with a record breaking heat wave. Similarly, a heatwave in the US in 2012 (the warmest year on record for mainland America) contributed towards widespread drought which proved devastating for many crops. Russia also experienced its second warmest summer last year. This follows the country’s hottest summer on record in 2010 with states of emergency in seven Russian regions as a result of brush fires, while 28 other regions were put under states of emergency due to crop failures caused by drought. And then there is the steady increase in peak rainfall rates. These have doubled in South East Asia,for instance over 30 years. It is such a problem that the Malaysians have built a huge SMART tunnel (or Stormwater Management And Road Tunnel) in Kuala Lumpur which doubles up as both a motorway and a six-mile long pipe to cope with flash floods. A similar less pronounced trend is occurring in the UK, which help explains the rise in localised, incredibly heavy showers which have brought flooding from Cumbria to Cornwall. This is caused by a change in the atmosphere called “vertical mixing” in which cumulus clouds become stronger and bigger. In the UK, the trend is likely to be towards colder winters as a large part of Arctic ice melts permanently (as now happens every summer). The winds over the ice-free ocean could then push colder currents up to Iceland and the Arctic ocean. And as a result of colder waters from the North, the northern UK, in particular, may no longer enjoy the same level of warming from the Gulf Stream as it did when the sea ice boundary was further south. It is these colder oceans which help to rebut one of the more common arguments used by sceptics to argue that “global warming has stopped”. They often point to graphs which purport to show that Earth’s temperature has not risen in 16 years. But that graph combines land and ocean temperature. Separate the two, and you see that on land temperature is still rising — 0.3℃ over the past decade. More dramatically, in China it has risen by 2℃ over the past 50 years, and 3℃ in the Antarctic over 30 years. The drop in sea temperature is not just taking place in the Arctic, where the ice is melting, but equally strongly in the eastern Pacific, where winds off the South American coast bring deep, colder waters to the surface. Normally this La Niña phenomenon lasts for three to five years. However, it has been active for more than a decade, caused by easterly trade winds along the equator that have been strengthened by general warming of the atmosphere. When La Niña finally falls away, some time in the next few years, the surface cooling will end. This will increase temperatures over large areas of the globe, disrupting agriculture and fisheries in many countries, and pushing up food prices. Fortunately, even some sceptics are won round when they experience the problems themselves. The scepticism of some Russian officials has disappeared as they have seen the permafrost melt in the north of the country, and watched the effects of prolonged heatwaves and droughts. Responsible nations are preparing for the effects of climate change. However, all governments need constant encouragement, in the face of financial austerity and the claims of sceptics, to expand programmes to reduce greenhouse gas emissions. It is critical they do so, otherwise future generations will have more to worry about than a freezing cold Easter Sunday.
For all those people who have not been duped into believing in the fallacy of the marketplace of ideas, Lord Hunt is someone whose opinions should carry weight. Experts are real and so is anthropogenic climate disruption. So, then, I really do hope that climate change denial will founder on the rocks of reality (and the sooner the better it will be for everybody).