Category Archives: Sea Level Rise

Groundwater rise. Yet another climate change threat.

Posted on June 20, 2019 by

Preface. In coastal areas flooding is likely to be caused from groundwater rise because as sea levels rise, they won’t only move inland, flooding low-lying land near the shore; but also push water up from the saltwater water table, on … Continue reading →

Posted in Floods, Groundwater, Hazardous Waste, Sea Level Rise, Water | Tagged , , | 3 Comments

Rising Sea Levels – What to do?

Posted on July 10, 2018 by

Preface. I first published this in June 2014, but thought I’d re-update it now that $2.5 million is going to be spent by Resilient by Design on 10 teams to come up with solutions for rising sea levels.  They failed … Continue reading →

Posted in Sea Level Rise, Transportation | Tagged , , , | 5 Comments

What can California do about sea level rise?

Posted on February 26, 2018 by

Projected sea level rise from one meter (dark red) to six meters (light orange) in California’s Bay Area. (Weiss and Overpeck 2011) Preface. Nearly all, if not all, possible solutions to rising sea levels along all the coasts in the … Continue reading →

Posted in Energy, Infrastructure, Railroads, Roads, Sea Level Rise, Sewage treatment, Transportation | Tagged , , , , , , | Comments Off on What can California do about sea level rise?

Hurricanes will lower Gulf and East Coast carrying capacity

Posted on February 1, 2018 by

Preface. New Orleans and much of the gulf and east coast remain vulnerable to severe weather, and require help from the federal government to recover.  Clearly as climate change worsens this will only become more of a problem in the … Continue reading →

Posted in Extreme Weather, Hurricanes, Sea Level Rise | Tagged , , | Comments Off on Hurricanes will lower Gulf and East Coast carrying capacity

Arctic ice melt to release 1 trillion pieces of plastic into sea – a major threat to marine life

Posted on June 5, 2015 by

[Also see September 2015: Plastic for dinner: A quarter of fish sold at markets contain human-made debris. Original article here] Lewis, R. May 27, 2014. Arctic ice melt to release 1 trillion pieces of plastic into sea Increasing ice melt … Continue reading →

Posted in Biodiversity Loss, Oceans, Sea Level Rise, Water | Tagged , , , | Comments Off on Arctic ice melt to release 1 trillion pieces of plastic into sea – a major threat to marine life

The Impact of Climate Change on California: 8th Largest Economy, 40% of U.S. Shipping

Posted on May 31, 2014 by

Introduction California’s economy and population relies on one of the most extensive and costly infrastructure systems in the world. This includes thousands of miles of roads, highways and railroads, nearly 200 large water reservoirs of varying capacity, miles of canals, … Continue reading →

Posted in Electricity, Energy, Extreme Weather, Heat, Oil & Gas, Railroads, Sea Level Rise, Transportation | Tagged , , , , , , , , | Comments Off on The Impact of Climate Change on California: 8th Largest Economy, 40% of U.S. Shipping

James Hansen : Sea level could rise in decades, not centuries or millenia

Posted on March 23, 2014 by

James Hansen explains how sea level could rise in decades, not centuries or millenia At the bottom is a more recent article that backs Hansen up. Below are excerpts from:  Climate change and trace gases. James Hansen, Makiko Sato, et … Continue reading →

Posted in Climate Change, Sea Level Rise | Comments Off on James Hansen : Sea level could rise in decades, not centuries or millenia

Sea Level Rise

Posted on November 17, 2012 by

[ There are four major sources of sea level rise that are related to human activity: thermal expansion (as ocean water heats up, it physically expands), melting mountain glaciers worldwide, the continental ice sheets of Greenland and Antarctica, and the … Continue reading →

Posted in Sea Level Rise | Tagged , , | Comments Off on Sea Level Rise

The nine boundaries we must not cross — or we may go extinct

Posted on September 18, 2011 by

[ Although everyone focuses on climate change there are 8 other destructive boundaries to be avoided as well. We’ve crossed three already: climate change, biodiversity loss, and the global nitrogen cycle.  The other six are ocean acidification, chemical pollution, atmospheric … Continue reading →

Posted in Acidification, Biodiversity Loss, Climate Change, Climate Change, Extinction, Planetary Boundaries, Pollution, Sea Level Rise, Water, World's Best Scientists | Tagged , , , , , , , , , , , , , , , | Comments Off on The nine boundaries we must not cross — or we may go extinct