These oil rigs once drilled for crude and symbolised pollution. Now, nature has turned them into thriving underwater sanctuaries for fish |
The last place most people would expect to find a thriving marine ecosystem is beneath an abandoned offshore oil rig. Built to drill for crude oil and often criticised for their environmental impact, these massive steel structures are now supporting colourful corals, schools of fish, sea turtles and even sharks in several parts of the…