Technology to treat produced water has advanced. But critics warn against relaxing protections for disposal “of what is very ...

In Transnistria, a Russian-occupied region of Moldova, heating and hot water were shut off following the ... which used Russian gas, has stockpiled coal and fuel oil. Meanwhile, Chișinău has ...

Fracking-the high-pressure injection of water, chemicals and sand into shale deposits to release the gas and oil trapped within the rock-in recent years has been combined with horizontal drilling ...