For around 2,000 years, global sea levels varied little. That changed in the 20th century. They started rising and have not stopped since — and the pace is accelerating. Scientists are scrambling to ...

When polar ice sheets melt, the effects ripple across the world. The melting ice raises average global sea level, alters ...

This is read by an automated voice. Please report any issues or inconsistencies here. See more from the L.A. Times in Google Search. Set us as preferred A new study reveals scientists have been ...

Almost all research on the impacts of future sea-level rise has assumed today’s sea levels are lower than they actually are due to a “methodological blind spot”. That means flooding and erosion will ...

Densely populated coastal regions in many parts of the world are particularly vulnerable to flooding. The sinking of land masses exacerbates the impacts of rising sea levels in these areas, according ...

Flooding on the US Northeast coast has risen significantly as a critical network of Atlantic Ocean currents weakens, according to a new study — an alarming glimpse into the future as some scientists ...

For over three decades, satellites orbiting Earth have measured the height of the ocean surface with remarkable precision. These measurements are crucial because changes in ocean height are one of the ...

Fossil coral exposed in a limestone outcrop above present sea level in the Seychelles. Newly uncovered evidence from fossil corals suggests that sea levels could rise even more steeply in our warming ...

Rising sea levels caused by climate change may be significantly higher than previously thought, according to a new study, which says a "methodological blind spot" led researchers to underestimate ...