Activists target petrol stations  Environmental campaigners have
targeted Shell petrol stations over the company's plans to drill
for oil in the Arctic.  Greenpeace activists are hoping to shut
off petrol to at least 12 petrol stations in Edinburgh.  Around
100 petrol stations in London will also be targeted by the
group's protest.  The first station targeted was the Shell
garage in Edinburgh's Dalry Road, where they attempted to scale
the roof.  Lothian and Borders Police confirmed five people
suspected to have committed public order offences had been
arrested at the Shell station. A spokesman said protests were
also under way at Shell petrol stations in the Seafield and
Maybury areas of the city.  A Greenpeace spokesman said the five
arrested had been chained to the petrol pumps. A further two
remained on the roof, the spokesman added. He said a handle
attached to the main switch had been removed by protesters and
posted to Shell's headquarters.