John Nielsen covers environmental issues for NPR. His reports air regularly on NPR's award-winning news magazines, All Things Considered, Morning Edition and Weekend Edition. He also prepares documentaries for the NPR/National Geographic Radio Expeditions series, which is heard regularly on Morning Edition. Nielsen also occasionally serves as the substitute host for several NPR News programs.
Some U.S. colleges and universities, worried about potential restrictions under the incoming Trump administration, are advising international students to return to campus before inauguration day.
Collapse of Assad regime in Syria has been a huge blow for Iran. U.S. colleges and their international students prepare for second Trump term. Mystery drones flying over New Jersey puzzle officials.