Friday, November 06, 2009

Lord Healey accepts lifetime achievement

I found reading this profoundly upbeat and positive article rather inspiring, in view of all the recent doom and gloom surrounding politics and politicians.
Incidentally, I also found the recent Desert Island Discs programme with Lord Healey very interesting. (Unfortunately it is no longer available for "listen again")

Saturday, October 31, 2009

The Berlin wall had to fall, but today's world is no fairer

Interesting article by Mikhail Gorbachev in today's Guardian.

Thursday, October 08, 2009

Silly freebie requests

Interesting article on "silly freebie requests" at Greenbang.com

Sunday, October 04, 2009

Nuclear news (UK/Germany)

This article suggests that the UK new nuclear-build programme is wobbling.

Meanwhile, I suspect public anti-nuclear opinion in Germany is so strong that no-one would seriously suggest a new nuclear-build programme, although following the recent elections the new government, while fundamentally honouring the agreed nuclear exit strategy, is likely to grant extensions to the agreed residual operating times for (at least some of the) existing plants.

The article on p. 3/4 of the current edition of Nuclear Monitor contains more details.

Wednesday, September 16, 2009

Landslide could be warning shot we should not ignore

Interesting article in today's Press and Journal by Nicola Barry:

LANDSLIDES are only good if they happen for your party in an election. But when you come face to face with the real thing, see the raw power of nature in action, it can be truly terrifying.

You cannot have failed to notice the TV and press coverage of the massive slippage on the A83 at Rest and Be Thankful, in Argyll. A massive 1,000 tons of mud and rubble crashed down the mountainside and blocked the road for the second time in two years at almost exactly the same place.

I was driving home after speaking at a conference at Tarbert, a lengthy enough journey at the best of times. Then I came face to face with a blocked route and a mammoth 60-mile diversion to circumvent the mess. I was not alone. For the next four days, hundreds of drivers had to make the same extended detour.

We have had serious landslides here in Scotland. Remember the one which trapped 50 people and isolated the entire village of Lochearnhead in 2004? They are caused by prolonged heavy rain – and we have seen plenty of that this year.

Climate change scientists believe these conditions will become more common in the UK, making landslides more frequent. According to experts, the rock which forms the foundation of the hill at Rest and Be Thankful is so smooth that any extensive rainfall will dislodge the top soil. This soil has nothing beneath it to hold it in place, so it forms a mass of moving earth and stone; a veritable avalanche which hurtles down the mountain at a terrifying speed.

I have had my doubts about climate change. But when you witness, first-hand, the result of something as awesome as a hillside collapsing, you do wonder whether we should give the believers more credence.

The first question which entered my head was how far had I been from a really nasty accident? And, how many drivers were close when the rumbling landscape decided to relocate itself hundreds of feet down the mountain.

We do, at least, know that landslides are caused by prolonged heavy rainfall. It could have got me. It was only just as I was leaving Tarbert that the landslide was reported. I was just in time.

So, what would you do in such circumstances? Try and reverse your car, with all the dangers that would entail? Try and outrun it? Or, would you freeze like a rabbit caught in headlights, unsure of what to do? If you did freeze beneath 1,000 tons of rubble and mud, the next person you’d meet would be your Maker.

This prompts two questions: will such a landslide happen again, especially at the now notorious blackspot, the ironically named Rest and Be Thankful? And, what can be done to prevent it? No doubt, the greatest engineering minds in Scotland will be applying themselves to this very point.

Of course, your response to this column will depend on where you stand on the whole issue of global warming, whether you believe the world is about to come to a very heated end or that the whole argument has been hyped by people who should know better, ie: scientists.

If they are right, climate change and pollution combine to make a dreadful legacy for future generations, for our children’s children.

Many of the consequences of the way we have ignored the delicate balance of our natural world, are already coming home to roost.

Years ago, meteorologists forecast intense thunderstorms; so bad they would bring flash flooding across the country. We have already witnessed these.

Equally, you may have noticed that, during the last few years, instead of complaining about damp, cloudy Scottish summers, we have been reduced to moaning about the excruciating heat and humidity, always followed by relentless, torrential rain.

The 2003 heatwave, remember, killed 27,000 people across Europe.

In recent years, The Scottish Government approved powers to crack down on wasteful homeowners and businesses; a move, incidentally, hailed as the world's most ambitious emissions targets – in some quarters. Measures voted through included the power to fine householders and companies if they do not take action to improve the energy efficiency of their houses and buildings.

We conveniently forget that so many of our daily activities affect the environment. One of the most important is how much carbon dioxide we emit because that is the gas which contributes to climate change. It is the same with water. We forget how lucky we are to have pure, fresh, water to quench our thirst when so many countries do not. We forget how central water is to our lives. We drink it, wash and swim in it, cook and clean with it and perform basic sanitary tasks such as flushing the loo with it.

We use litres of the stuff, thoughtlessly, day in, day out. When will we ever stop and think about the damage we do?

We have seen with catastrophes such as the Tsunami and Hurricane Katrina, that when Mother Nature gets her dander up, there is not a lot trivial mankind can do to dissuade her. Hurricane Katrina tore its way through the beautiful city of New Orleans, destroying homes, people and cars. It uprooted houses, trees and power lines, leaving death alongside devastation.

The incompetence and indifference demonstrated by the US Federal Government was little short of a disgrace. People were frogmarched from what remained of their homes and bussed two or three states away, not knowing when or if they would ever return. Most of us watching the tragedy unfold couldn’t believe what we were seeing. These scenes must be coming from the Sudan or Somalia, but America? But would we, as a nation, cope any better?

We need to make dramatic lifestyle changes.

Take in this statistic: one long-haul return flight can produce the same carbon footprint as driving a car for a whole year. So, if the landslide I almost encountered last week WAS a sign of climate change, it is a warning shot across our bows which we must not ignore.

Forty-five years of the US Wilderness Act

Brilliant images on the Guardian website

Friday, September 11, 2009

Digging for victory again

Interesting article in today's Guardian by Madeleine Bunting:

Madeleine Bunting

In an era of profound anxiety, the great claims made for home-grown veg are more convincing

Some praise her dress sense, others her warmth, and others celebrate her as a powerful role model; but perhaps the most astute move of America's first lady was to plough up the White House lawn for a vegetable garden. Now she has her first harvest, with 225lb of food grown so far, and over 50 varieties of vegetables.

The role of the wives of world leaders is all about symbolism. They are tightly constrained by what they can say and how they can intervene in public life, but what they can do is communicate by example. And Michelle Obama chose an intervention which, as they say, was absolutely on the money. It shows a canny knack of how to identify and ride a growing tide of public sentiment.

Because over the last two years, vegetable growing has gone from being a grandad's hobby to hip. The most unlikely gardeners now regularly discuss their runner bean crop, how to keep slugs off the courgettes, and their preferred type of chard. People with hectic lifestyles and tiny urban gardens are still eager to discuss tomato seeds. This has gone well beyond a rural fantasy of self-sufficiency. The results are evident in unprecedented waiting lists for allotments (estimated at 100,000 earlier this year) and the sales of vegetable seeds, with UK companies reporting increases of 30% in 2007 and another 40% in 2008. There are similar reports in the US.

It's easy to put this down to a straightforward response to tough times and the recession. But there's more to it than that, because – let's be realistic – by the time you've bought your seed, slug repellent and compost, you're unlikely to have saved that much money. This is not primarily driven by economic need.

The point at which this zeitgeist really struck me as curious was when an acquaintance – a successful property developer – told me she was keen to sell her home-grown cucumbers on her street with an honesty box. There is something much more interesting here than a search for cheap food.

Obama has linked her digging with the importance of healthy eating; a fifth of US children are reported to be obese. Can growing veg shift eating habits? Thousands of UK schools have developed vegetable gardens in the hope that growing a vegetable can encourage a child to eat one: a moot point, but probably worth a try. (My results have been mixed given my tendency to serve up a healthy portion of insect life in the veg.)

Great claims are made for home-grown veg: in particular, that it generates a better understanding of the food production process and the natural resources of soil fertility and water on which it depends. Under this rationale, a crop of leeks is a crash course in environmental awareness. Similarly, the considerable effort required to nurture a crop of tomatoes on to the dinner table brings a new dimension to food waste (the promises that growing veg is simple are wide of the mark, and one presumes Obama's success has been dependent on some expert advice). One has a much better sense of the effort and resources required to produce food and the horror of all that going to waste.

Also lurking in the background of this fashion is a profound anxiety that the future looks so uncertain that the produce of our window boxes may be all that stands between us and hunger. There are still plenty of people who remember digging for victory in the second world war, and their children and grandchildren now feel the need to make sure those gardening skills, once common, don't go to the grave. The example of Cuba is held up as the model: Havana managed to produce much of the food it needed within its city limits after its oil-based agricultural sector collapsed in the early 90s. Whenever oil prices edge up, it probably prompts another jump in the demand for seed potatoes at B&Q.