Kelvin Wave Linked to El Nino Threatens Coastal Flooding in Alaska
What happened
A Kelvin wave, which is an underwater moving bulge, is traveling toward Alaska. This wave is connected to the El Nino weather pattern and the warming of the Pacific Ocean. Weather experts warn that the slow-moving flow could cause record-breaking sea levels and coastal flooding across the state of Alaska. The wave is not a tsunami-style water event.
From keyt.com
Why it matters
The Kelvin wave is predicted to cause coastal flooding across Alaska. This physical impact could increase regulatory burden and resource management challenges for the Alaska Department of Natural Resources.
El Niño is causing regional impacts, including low pressure in Southern Alaska and milder temperatures expected in Greater Victoria.
From keyt.com
Who's involved
- AlaskaThe state of Alaska facing potential coastal flooding.
- El NinoThe climate pattern driving the ocean flow increase.
- Alaska Department of Natural ResourcesThe state agency potentially facing increased resource management challenges.
- World Meteorological OrganizationAgency that monitors and issues warnings regarding El Nino.
- National Oceanic and Atmospheric AdministrationAgency that monitors and explains the physical conditions of El Nino.
Who could feel it
Possible knock-on effectsThese are possibilities Brind reasoned out, not predictions, and not advice. Most are not stated in any report.
- AlaskaSpeculative
Alaska might face increased costs related to infrastructure damage from coastal flooding driven by the El Nino-related Kelvin wave.
Possible ripples
Who this could reach next, traced step by step from the reporting. Possibilities worth considering, not forecasts.- Kelvin wave linked to El Nino could challenge NOAA's coastal flood forecastsNOAA must track Kelvin wave as El Nino threatens Alaska with coastal floodingLikely
- Coastal flooding threat may require National Weather Service warnings for AlaskaNational Weather Service may issue coastal flooding warnings across Alaska.Possible
- Coastal flooding may increase management challenges for Alaska's DNRCoastal flooding may increase management challenges for Alaska's DNRPossible
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The entities involved
Related events
- El Niño drives heat waves and drought risk, with Pacific Ocean conditions affecting global weather patterns across regions including California, Colorado, and the Indian Ocean.
- Earth's wobbling, combined with El Niño and Kelvin waves, is contributing to extreme flooding, with conditions reported in Calles.
- El Niño is blamed for causing severe flooding in Jacksonville.
- El Nino is causing storm tracks to shift across North America.
- El Niño winter batters the coastline along the Pacific Coast Highway.