Oil & gas
Treated hydraulic fracturing wastewater may pollute water sources for years
20 Jul 2017
Researchers have recently discovered that releasing millions of gallons of treated hydraulic fracturing wastewater each year into area surface waters may have longer-lasting effects than originally thought
ONGC gets cabinet nod for acquiring 51% govt stake In HPCL
19 Jul 2017
The government is expected to rake in more than Rs29,000 crore from the stake sale, which will help it meet part of the divestment target for the fiscal
