As Los Angeles recovers from its devastating wildfires, environmental engineers, urban planners and natural disaster experts are casting forward with visions of what could come next for neighborhoods that have been reduced to ash and rubble.

The concert, featuring Billie Eilish, Olivia Rodrigo and so many stars that it will fill two arenas, will be carried on major streaming platforms.

For more than a century, conservation policy has focused on economic development and wisely using natural resources.

Among the headline acts for the show at the Kia Forum is No Doubt, led by Gwen Stefani, which formed in Anaheim in 1986. Before FireAid, the band has only performed once — a reunion at Coachella in April 2024 — since going on hiatus in 2015.