Shares of some top oil companies were mixed at the close of trading: BP PLC fell $.30 or .8 percent, to $39.10.
Contractors have finished bringing online dozens of acres of solar panels at Indianapolis International Airport, solidifying its status as the home of the nation's largest airport-based solar farm.
A landslide, wastewater spill and other issues at a southwestern Pennsylvania natural gas drilling site are resulting in a $1 million fine.
Missouri's largest electric company said Monday that it plans to invest $135 million in energy efficiency programs for customers over a three-year period.
Tesco pulled back significantly on its expectations for the last quarter of the year amid delayed and cancelled orders from clients in the energy sector and as the Russian economy is pummeled by...
Shares of some top oil companies are down at 1 p.m.: BP PLC fell $.52 or 1.3 percent, to $38.88.
This year showed how sheltered the U.S. economy is from geopolitical and health crises around the world.
Can the U.S. hold everyone else above water? That is the question investors are asking as Wall Street heads into 2015.