Gulf oil spill 'five times' larger than estimated
Clip from Article: "...Robot submarines have so far failed to shut off the flow, 1,500m (5,000ft) below the surface, but the coastguard said a test burn on an isolated area of the spill was successful. The revision came after a new leak was discovered and strong winds were forecast which NOAA said would push the oil towards the US shoreline...."
Reference Source: www.guardian.co.uk