Trump has shifted the U.S. approach to the Arctic, promoting oil and gas even as scientists have issued more dire warnings about the region.

A proposal to revise an E.U. law requiring carmakers to stop producing combustion engines by 2035 would offer some relief to automakers, but it sets back the region’s climate goals.

© Laetitia Vancon for The New York Times

Ford Motor said the costs came from its decision to make fewer electric vehicles than it had planned and more hybrids that use both gasoline engines and batteries.

Ford Motor said the costs came from its decision to make fewer electric vehicles than it had planned and more hybrids that use both gasoline engines and batteries.

© Brittany Greeson for The New York Times

Desperate to catch up with Chinese automakers, Ford is redesigning its fleet with a Silicon Valley-style team. Is it too late?

The leaders of Canada and China met for the first time in eight years to try to reset relations after years of acrimony.