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Did anybody watch country file today?

There was a piece on the proposed Severn Barrage and how it will affect the archaeology along the estuary coastline. Though I had thought of the effects on wildlife I hadn’t thought about the mud entombed archaeology.
The argument was that the barrage would lower the high water mark leaving archaeological sites that are preserved in the mud to dry out and crumble away. Also that the low water mark would be raised leaving other sites permanently submerged and effectively out of reach.

I think one archaeologist put the number of affected sites at 11000 (not all prehistoric mind)!

Considering other factors such as the effects on the wetland wild life and the number of jobs such a barrier would create, what are your thoughts on this?
Should we lose the archaeology along the stretch to help create renewable energy?
How many of these sites realistically would be examined anyway?
Is the barrage a white elephant which is being proposed just to keep the greens happy?

I am of mixed feelings here…the thought of losing any archaeological sites whether prehistoric or not does my head in. However, the thought of using either nuclear or fossil fuel power stations also gives me a headache!

I would love to hear the opinions of others on the subject and any ideas about what could be done should the barrage get the go ahead.

:o)

Scubi

Hi Scubi, saw this in the news a couple of days ago from a Welsh paper...

http://www.walesonline.co.uk/news/wales-news/2009/03/28/archaeological-worries-over-barrage-plan-91466-23251117/

Then forgot to watch Countryfile (should'nt change the hours around)... It has a lovely wild feel the Severn Estuary with the great tidal embankments, and I think it would be a shame to 'tame' it, looking at the Cardiff marina brings on a feeling that it would also be a mistake.
So what about green renewably energy? will it work for a start, the damming of water always has problems, silts, loss of marine life, and archaeology of course..
Milford Haven is setting up great storage tanks in their estuary to receive liquid gas from somewhere, which then requires a great pipeline across Wales, across the Brecon Beacon to Gloucester I think.
Its a difficult one, green renewable energy starts to look like another destroyer of the natural world...
There's an article from Britarch here as well

http://www.britarch.ac.uk/ba/ba101/feat4.shtml

My immediate reaction is that the 'greens' are certainly not keen on the idea of the barrage - if anything, it's just something the government can be seen to be doing that seems green. Using such a sensitive area as an estuary hasn't been done in many places, and where it has been, there hasn't been proper tabs kept on the effects on wildlife - but it's pretty likely, considering you are utterly changing the tides timing and height, the mixing of the two waters - the whole habitat essentially, it is going to be utterly bad news. And this is the 2nd highest tidal change in the world! For me, the archaeology is way down the list in importance, I'm afraid. But if it gives the anti barrage arguments more leverage, then great... also there are other clean ways of making energy and we could always look at energy efficiency. phew

Small is Beautiful !