Oil and gas producers in the United States expect to find it easier to ramp up output and exploration under the incoming second administration of Donald Trump. Finding local and lucrative markets for their wares might be the bigger challenge.

The return of Donald Trump and his protectionist agenda to the White House will likely rock US trade relations with the world, including Europe. Here is a look at how sectors of the European economy could be affected after Trump pledged 10 to 20 percent ...