Sea Level Content

What 3 Feet of Seawater Could Mean for the World’s Turtles

Katherine E Kerlin — March 26, 2018 - 11:01am

Ninety percent of the world’s coastal freshwater turtle species are expected to be affected by sea level rise by 2100, according to a study from the University of California, Davis.

The study, published in Early View online today in the journal Biological Reviews, is the first comprehensive global assessment of freshwater turtles that frequent brackish, or slightly salty, waters. The study may help guide conservation strategies for turtles.

Sea-Level Rise and the Governance Gap in the San Francisco Bay Area

Katherine E Kerlin — June 27, 2017 - 4:12pm

Most San Francisco Bay Area policymakers understand that sea-level rise is a serious threat to the region, agree that preparing for it should be a priority, and have a basic understanding of solutions that would help the region adapt to sea-level rise.

But they do not agree on who should lead a coordinated planning effort to address it. A visioning task force could help move the process forward, according to a report from the University of California, Davis, which analyzes this governance gap and suggests steps forward.

Genetic Key to Salt-Tolerance Discovered in Tilapia Fish

Patricia Bailey — March 13, 2017 - 12:00pm

A �ٺ��Ƶ study has identified DNA segments in tilapia fish that enhance expression of the genes regulating the fish’s internal body chemistry in response to salinity stress.

What the Ancient CO2 Record May Mean for Future Climate Change

Katherine E Kerlin — October 24, 2016 - 11:08am

The last time Earth experienced both ice sheets and carbon dioxide levels within the range predicted for this century was a period of major sea level rise, melting ice sheets and upheaval of tropical forests.

The repeated restructuring of tropical forests at the time played a major role in driving climate cycles between cooler and warmer periods, according to a study led by the University of California, Davis and published today in the journal Nature Geoscience.