Maryland

Resilience System

Main menu


You are here

Vulnerability

Flood and Drought Risk to Cities on Rise Even with No Climate Change

sciencedaily.com - March 5, 2015

Source:  Texas A&M University

CLICK HERE - STUDY - Changing global patterns of urban exposure to flood and drought hazards

Summary:  A heads-up to New York, Baltimore, Houston and Miami: a new study suggests that these metropolitan areas and others will increase their exposure to floods even in the absence of climate change.  Their work is published in Global Environmental Change. . . .

. . . "Through land change, bank protection, channelization, and other means, urbanization can also alter the geomorphology of river channels and floodplains, which in turn may contribute to increased risk of flooding."

"Our findings suggest that future urban expansion in flood and drought prone zones will at least be as important as population growth and economic development in increasing their exposure," the researchers add.

"With climatic changes, this exposure is only expected to increase in the future. Thus, proper planning and financing in fast growing cities today will be critical in mitigating future losses due to floods and droughts."

(READ COMPLETE ARTICLE)

 

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Tim DeChristopher: 'We Have to Be the Carbon Tax'

By Peter Rugh, Waging Nonviolence,07 November 13 - Reader Supported News

f you walk along Manhattan's West Side Highway, upon the long strip of bike lanes and greenery between the Hudson River and the droning automobiles, you'll come to a fresh patch of pavement that's a stone's throw away from the Pier 51 Playground. You can't tell by the look of it, but beneath the new asphalt hundreds of millions of cubic feet-worth of natural gas are flowing.

While the national climate movement has focused on the transnational Keystone XL pipeline, this tiny site has been the object of a more-than-two-year local battle over the first natural gas pipeline to enter New York City in 40 years. Objecting to the high radon content of the fracked gas and the risk of explosion this pipeline carries, my friends and I waged a campaign of legal challenges and protests against its operator, Spectra Energy Corporation.

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Maryland Crossroads 2013: Clean Energy, NOT Cove Point!

 

In recent months an environmental threat has descended upon our state that is so huge -- so negatively transformative -- that it requires an unprecedented response. Which is why we're crisscrossing Maryland on a nine-stop tour -- from the mountains to the sea, November 5th to December 3rd -- to sound the alarm. Dominion Resources is proposing a massive industrial plan to export liquefied natural gas (LNG) out of tiny Cove Point, Maryland. The plan would radically expand violent “fracking” for gas across our region. It could trigger earthquakes, sea-level rise, ozone pollution, and, potentially, massive “fireball” explosions along the Chesapeake Bay. And it's one of the worst things our state could do for global warming.

MORE INFORMATION HERE

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Cutting Short-Lived ClimatePollutants Slows Rising Seas

Climate Central,  April 14, 2013

Cutting CO2 emissions is critical in the long term, but readily achievable reductionsof non-CO2 pollutants would do far more to slow sea level rise this centurythan actions to reduce CO2 emissions alone, protecting millions of people and billions of dollars of real estate from rising seas.

The article, "Mitigation of short-lived climate pollutants slows sea level rise", by Hu et al., is a collaboration between scientists at the National Center for Atmospheric Research (NCAR), Scripps Institution of Oceanography, and Climate Central, and examines how much the rate and amount of global sea level rise can be reduced by cutting emissions of carbon dioxide (CO2) and four short-lived climate pollutants (SLCP) — methane, tropospheric ozone, hydrofluorocarbons, and black carbon — by mid-century (2050) and in the long term (2100). These results are compared to a "Business As Usual" scenario and to mitigating CO2 only.

FULL ARTICLE AND INTERACTIVE MAP HERE

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Surging Seas -- Interactive Map of Sea Rise Projections

Sea Level Rise analysis by Climate Central

Map pages show threats from sea level rise and storm surge to all 3,000+ coastal towns, cities, counties and states in the Lower 48. 

TO ACCESS INTERACTIVE MAP AND DATABASES, CLICK HERE

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Pages

Subscribe to Vulnerability
howdy folks