Alan's Ramblings - fire tag

The Peak District from space

Tue, 09 Nov 2004 08:07:34 GMT

One of my neighbours, Tim, is a lecturer at the University of Manchester and is doing research on Bleaklow as part of the Moors for the Future project. I chatted to him at length about the work that's being done at Mark's birthday party back in September, and today he mailed some me some interesting satellite photos from a conference held recently by the Moors for the Future project.

The first one is a picture of the UK at night., showing the contrast between the urban (lit) and rural (unlit) areas of the UK. I've outlined the Peak District with a red square (if you click on the picture you'll get a larger version which is a bit clearer). The unlit area corresponds very closely to the boundary of the park. The Peak District is within 1 hours drive for 20 million people, or about 1/3 of the population of the UK, and looking at the sea of light that surrounds the Peak District I can see where they all come from. Surrounding the park from the top clockwise are the lights of Leeds/Bradford, Sheffield, Nottingham, Stoke-on-Trent and Manchester.

The second photo is a daytime satellite image taken on the 18th April 2003, which is when we had the massive fire on Bleaklow with I wrote about at the time. The red square outlines the smoke plumes from the Saddleworth (upper) and Bleaklow (lower) fires. There was a very strong easterly wind on the day in question, and as a result the Bleaklow plume stretches out into Liverpool Bay and is over 100km long.

You can also see the moorland fires in Scotland, both in the Southern Uplands and on the Ardnamurchan peninsula.The Bleaklow fire was almost certainly started deliberately - sobering to think that the actions of just a few morons could cause an environmental disaster that could be seen even from space.

Life gradually returns to Bleaklow

Tue, 30 Sep 2003 09:10:23 GMT

As I mentioned in one of my earlier entries, much of Bleaklow was devastated by a huge fire over Easter. Thankfully signs of life are beginning to return, with the first signs being the regrowth of Crowberry and Cotton Grass, along with tiny Heather shoots. The picture above was taken last Saturday on Harrup Moss, one of the most badly devastated areas. As you can see, it is far from recovered, but it certainly looks better than the scorched desert that was left after the fire.

Easter inferno

Sat, 16 Aug 2003 11:44:06 GMT

Back in April, over the Easter Bank Holiday, there were a series of huge fires in the Peak District National Park. The biggest was on Bleaklow, which burned out 844 hectares of internationally important moorland. The upland areas in the Dark Peak are a rare habitat, raised blanket bog, of which the UK has a significant proportion of the worldwide total. I've included some pictures I took of the fire below. I know I've been really tardy in putting them up despite several other Rangers nagging me to do so, but I frankly wanted to avoid having to look at them.

The fire covered an area of 844 hectares. In addition there were fires on Black Hill, Kinder, Buckton Moor and Slatepit Moor plus others further south.

This is taken from Chunal, and shows the huge stream of smoke from the fire on Bleaklow, being blown away to the west towards Manchester. As an idea of scale, the fire is about 8km away and the plume of smoke you can see is approximately 8km long, and caused disruption at Manchester Airport, some 30km away.

One of the many unfortunate casualties of the fire - a mountain hare, still in it's winter coat. Darrel, the gamekeeper for this moor, told me that when he went up onto the moor after the fire he had seen several hares frantically running around, blinded by the smoke and flames and obviously in a great deal of pain.

And here is the reason it probably didn't run from the flames - the pathetic group of bones in the foreground is all that remains of a leveret (baby hare). For those of you that know the area, the burnt mound in the background, right hand side is Torside Castle.

This is a view westwards from Harrop Moss towards Glossop Low. Total devestation. In my opinion the Bleaklow fire was probably started deliberately, I hope whoever started it (and the other fires) is satisfied with their handywork.

It is a common misconception that the fires are part of 'natures way', but it is important to understand that the moorland has been managed for centuries, and because of the proximity of Manchester and Sheffield (two centres of the Industrial Revolution), the area has long been blighted by heavy pollution. This has obviously has a detrimental effect on the ecology and wildlife of the moors. The peat is no longer forming in any noticable quantities, and in fact in many places is eroding at a significant rate. The peat only started forming at the end of the Neolithic period (6000 - 3500 BC), in response to clearance of the land by humans and a cooler, damper climate. Unfortunately widespread and uncontrolled fires (in contrast to the controlled burns used for moorland management) remove the protective vegitation from the peat, which then erodes rapidly. Because peat is such a mobile surface, subject to drying out and wind erosion in the summer and freeze heave during the winter, it is extremely difficult for vegitation to get a foothold on areas that are bare peat, and the low nutrient and high pollution levels don't help either. The "Moors for the Future" project is trying to repair centuries of damage, and the fires this year have been a huge setback.

For more information on the Dark Peak, I can strongly recommend the University of Manchester Geography Department's superb Dark Peak Fieldwork site.