Relying on desalination, the San Diego County Water Authority will consider transferring water to cities in Arizona and ...

The Yakima River basin is entering its fourth year of drought, raising the possibility of restrictions this summer for people ...

A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.

Over 70% of Earth's surface is covered by oceans, but most of it remains unexplored. In contrast, we have detailed surface ...

Leaders of the Coeur d’Alene Tribe and Idaho state officials announced Thursday they have reached what the two sides described as a historic water rights settlement agreement following more than a ...

The ground at Yellowstone does not always move quietly, and sometimes it waits for years before suddenly coming back to life.

Using a more accurate coastal height baseline means that a 3-foot rise in seas could inundate up to 37% more land and ...

Low snowpack and warmer temperatures are forcing major changes at both marinas on Dillon Reservoir ahead of the boating ...

Tuolumne County residents will soon be able to resume their normal water use in a matter of days as crews anticipate ...

House bills 2758 and 2757 would give NY hedge fund control over western Arizona waters. They must be voted down to save local access to groundwater.

Lower‑than‑average Great Lakes water levels are forcing freighters to watch loads even as cruise lines forecast record passenger growth.

After an unusually dry winter, the National Park Service says that it is preparing for lower-than-normal water levels at one ...