Up Next
Back to Show
PBS News Hour
What sustainable aviation fuel means for airline emissions
Studies estimate that air travel accounts for about 4 percent of human-induced climate change, and the UN warns that airplane emissions will triple by 2050. The aviation industry’s quest to cut emissions recently took a step forward with the world’s first airliner flight using completely sustainable fuel. The Washington Post’s climate solutions reporter Nicolás Rivero joins Ali Rogin to discuss.
Support Provided By
56:46
Wednesday on the NewsHour, millions of Americans feel a price pinch as inflation in the United States reaches a thirty-year high.
56:44
Friday on the NewsHour, moderate Democrats' demands leave the House vote on the president's spending bill in limbo.
57:46
Wednesday on the NewsHour, President Joe Biden weighs in on the surprising results from Tuesday's key races.
57:46
Friday on the NewsHour, President Joe Biden kicks off an overseas trip, meeting with key world leaders as the fate of his domestic agenda remains uncertain.
57:46
Thursday on the NewsHour, the president unveils the framework of his now $1.75 trillion domestic spending bill, and calls for party unity.
56:45
Wednesday on the NewsHour, Democrats scramble after a key senator breaks with the president on raising taxes on America's wealthiest to pay for the spending bill.
57:46
Tuesday on the NewsHour, President Joe Biden holds high stakes talks at the White House with key factions of his party amid growing concerns about his domestic agenda.
57:46
Wednesday on the NewsHour, "PBS NewsHour" talks with U.S. Commerce Secretary Gina Raimondo as delays in shipments from overseas pushes inflation to hit record highs.
57:46
Tuesday on the NewsHour, top medical experts warn bleeding risks for some older Americans may outweigh the benefits of taking aspirin daily.
57:17
Tuesday on the NewsHour, a former Facebook employee testifies to Congress about the tech giant's harms and lack of accountability.
57:46
Monday on the NewsHour, a look into the deepening standoff between President Joe Biden and Senate Republicans over raising the debt ceiling.
57:46
Wednesday on the NewsHour, the president's economic agenda hangs in the balance as negotiations intensify between Democrats on Capitol Hill and the White House.