Alaska earthquake sparks tsunami warnings
July 18, 2025
A magnitude 7.3 earthquake struck near Alaska’s Aleutian Islands on Wednesday, Phys.org reports. The quake triggered a tsunami warning along a 700-mile stretch of the state’s southern coast.
Access to content from the Arctic Knowledge Archives is available to Passport holders only.
Arctic Today is a non-profit organization, supported by donations from readers like you. While we strongly believe in giving free access to current news for all readers, we reserve content older than one year for our supporters. All individual contributions of at least $20/month or $150/year will receive a Passport to the Arctic Knowledge Archives. Help us drive the leading non-profit editorial team dedicated to delivering context, information and analysis about events in the Arctic.
Already have a Passport? Sign in
Choose your level of support and unlock your Arctic Today Passport.
- Monthly
- Annually
- Groups & Institutions
Individual Monthly
$20.00
Month
Individual Annual
$150.00
Year
Individual Monthly
$20.00
0
Individual Yearly
$150.00
0
