Devon Energy's quarterly profit beats estimates on high oil demand
Shale oil producer Devon Energy on Monday topped Wall Street estimates for first-quarter profit, helped by sustained high
1970-01-01 08:00
Which European nations are winning the heat pump race?
Nordic countries are way ahead when it comes to installing energy efficient heat pump systems.
1970-01-01 08:00
Exclusive-Vanguard overcomes Republican challenge to US utility stakes
By Ross Kerber Vanguard Group, the largest provider of mutual funds, has secured regulatory approval to continue to
1970-01-01 08:00