Saltwater Moves Into Drinking Water Aquifers
Saltwater has migrated inland into freshwater aquifers that supply hundreds of private and public wells in the New Hanover County, North Carolina, according to a new U.S.G.S report. The results of the study are a telltale sign of how the demand from a population that has exploded since the 1990s has affected aquifers, sources that will continue to be pressured if population growth projections are fulfilled …
Massive Geographic Change May Have Triggered Rise in Sea Level and Explosion of Animal Life
New research suggests a major tectonic event may have triggered the rise in sea level and other environmental changes that accompanied the apparent burst of life, 530 million years ago during the Cambrian explosion.
That Sinking Feeling: Rising Sea Level Isn’t Cities’ Only Water Worry
Some of the world’s expanding coastal cities face a two-pronged threat involving water: excessive groundwater pumping can cause the ground below to sink at the same time that sea levels are rising.
What New York City Can Learn From Its Relationship With The Sea
From the days when Mannahatta island was home to the indigenous Lenape tribe to today’s five-borough metropolis that houses more than 8 million people, one thing has remained constant: the story of New York City cannot be separated from water.
New Research Quantifies What’s Causing Sea Level to Rise
There have been a number of studies recently on ocean warming and sea-level rise. Collectively, they are helping scientists unite around an emerging understanding of climate change and its impact on the Earth.
San Francisco Rising to Threat of Swelling Seas
The City by the Bay, where bayfront shorelines will continue to experience worsening high tide flooding, where the nearby international airport is among the nation’s most vulnerable to floods, and where Pacific Ocean shoreline erosion could be accelerated by sea level rise, has adopted a first-in-the-nation approach to assessing potential infrastructure risks posed by rising seas.
Venice: Long-Admired Gondola Feature Threatened by Rising Waters
As the aqua alta -high waters- occur more frequently, largely due to rising sea levels, gondoliers are having more and more trouble getting their boats under bridges – and, as the highest part of the boat, the stern iron is becoming increasingly problematic.
Pacific Climate Change Warriors Block World’s Largest Coal Port
Climate Change Warriors from 12 Pacific Island nations paddled canoes into the world’s largest coal port in Newcastle, Australia, to bring attention to their grave fears about the consequences of climate change.
Salt Marsh Plants Key to Reducing Coastal Erosion and Flooding
The effectiveness of salt marshes – wetlands which are flooded and drained by tides – in protecting coastal areas in times of severe weather has been quantified in a study by researchers from the University of Cambridge.