India on alert after Sunderbans oil spill in Bangladesh
Environmental authorities in India are on alert after thousands of litres of oil spilled into a nature reserve in neighbouring Bangladesh.
Conservation chief Pradeep Vyas said "precautions" were being taken in West Bengal's coastal region.
Oil leaked into waterways in the Sundarbans area after a collision involving a tanker three days ago.
Officials say it is already harming the region's wildlife, which includes two endangered dolphin species.
Footage shows Bangladeshi villagers scooping oil from rivers using pots and pans and sponges, and birds covered in black liquid in the Sundarbans mangrove forest in south-west Bangladesh.
The oil spilled after a tanker carrying 350,000 litres (77,000 gallons) collided with another vessel, spreading a sheen across 60km of waterways.
Clean-up of Israeli desert oil spill could take years - experts
December 10, 2014
(Reuters) - Ecologists said on Wednesday it could take years to clean up a massive oil spill that flooded an Israeli nature reserve with up to five million liters of crude and threatened to spread to the Red Sea shore and neighboring Jordan.
A breached pipeline started spewing oil into Evrona desert reserve -- famed for its rare deer and douma palms -- a week ago, causing what experts called the worst spill in Israel's 66-year history.