Climate Change

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The Climate Change working group is focused on bringing climate science to effective regulatory policy and stimulating the growth of a green economy.

The mission of the Climate Change is to bring climate science to effective regulatory policy and stimulating the growth of a green economy.

Members

John Girard Kathy Gilbeaux Maeryn Obley mdmcdonald scottt@stetsone...

Email address for group

climate-change@m.resiliencesystem.org

Northeast Hurricane Modeling Outdated

URI professor of oceanography Isaac Ginis. (Tim Faulkner/ecoRI News)

submitted by Sarah Slaughter

ecori.org - by Tim Faulkner - July 26, 2014

NARRAGANSETT — Hurricanes bound for New England will get about 10 percent more powerful by 2100, but the state lacks the tools to access their impacts, according to University of Rhode Island professor Isaac Ginis.

Hurricanes are powered by warm water, and the predicted increase in ocean temperatures caused by climate change is expected to make hurricane season longer and the storms stronger in the years ahead. .

. . . Numerous studies and models suggest the frequency of category 4 and 5 hurricanes are expected to increase by 81 percent, while the volume of rainfall is expected to increase 20 percent by 2100, Ginis said.

However, a key current modeling method used to measure the impacts of hurricanes and set flood insurance maps is outdated, he said.

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Satellite Study Reveals Parched U.S. West Using Up Underground Water

      

The Colorado River Basin lost nearly 53 million acre feet of freshwater over the past nine years, according to a new study based on data from NASA’s GRACE mission. This is almost double the volume of the nation's largest reservoir, Nevada's Lake Mead (pictured).  Image Credit: U.S. Bureau of Reclamation

nasa.gov - July 24, 2014

A new study by NASA and University of California, Irvine, scientists finds more than 75 percent of the water loss in the drought-stricken Colorado River Basin since late 2004 came from underground resources. The extent of groundwater loss may pose a greater threat to the water supply of the western United States than previously thought.

This study is the first to quantify the amount that groundwater contributes to the water needs of western states. According to the U.S. Bureau of Reclamation, the federal water management agency, the basin has been suffering from prolonged, severe drought since 2000 and has experienced the driest 14-year period in the last hundred years.

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NHL Warns Hockey’s Future Threatened by Climate Change

             

Young and old hockey stars reach for the puck in a game of shinny on a frozen pond in Palgrave, something the NHL worries may become less possible as the climate changes.  Jim Wilkes / TORONTO STAR

Hockey is taking steps to reduce its carbon footprint, for good reason: more than other pro sports, it depends on cold weather and clean water.

thestar.com - by Kevin McGran - July 23, 2014

There’s a lot to be worried about when it comes to global warming and climate change: Rising sea levels, killer heat waves, extreme storms, to a name a few.

Now comes word it might affect hockey.

So if the doomsayers haven’t gotten your attention about the dangers of rising temperatures, Canada, then maybe the NHL’s warning that it will affect the future of the sport will.

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Feds Open East Coast To Oil Exploration For First Time In Decades Amid Wildlife Concerns

           

huffingtonpost.com - AP - by Jason Dearen - July 18, 2014

ST. AUGUSTINE BEACH, Fla. (AP) — The Obama administration is reopening the Eastern Seaboard to offshore oil and gas exploration, approving seismic surveys using sonic cannons that can pinpoint energy deposits deep beneath the ocean floor.

Friday's announcement is the first real step toward what could be a transformation in coastal states, creating thousands of jobs to support a new energy infrastructure. But it dismayed environmentalists and people who owe their livelihoods to fisheries and tourism.

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New Storm Surge Forecast Maps Enhanced Preparedness for Hurricane Arthur

      

http://www.nhc.noaa.gov/refresh/graphics_at1+shtml/085007.shtml?inundation

The National Hurricane Center’s new maps, released as the storm approached the U.S., predicted the location and severity of the surge

scientificamerican.com - by Kevin Schultz - July 14, 2014

Hurricane Arthur smashed into the North Carolina coast last week. Just before it hit, residents checked a new storm surge map, found on the National Hurricane Center (NHC) Web Site. It showed them whether they would be above the water driven onto land by the storm or need to evacuate to higher ground. Store owners used it to figure out how high they needed to move their goods off the ground to prevent water damage. Some emergency management crews even utilized it to predict where the hardest hit places could be.

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California to Impose Fines Up to $500 a Day for Wasting Water

      

A jogger runs by a sprinkler that is partially watering a sidewalk in Golden Gate Park on July 15, 2014 in San Francisco, California. Justin Sullivan, Getty Images

cbsnews.com - AP - July 16, 2014

SACRAMENTO, Calif. -- Reservoirs are running dry, the Capitol's lawn has turned brown, and farmers have left hundreds of thousands of acres unplanted.

Even so, many Californians aren't taking the drought seriously. State water regulators are trying to change that by imposing fines up to $500 a day for wasting water.

The State Water Resources Control Board acted Tuesday amid warnings that conditions could get worse if it doesn't rain this winter.

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President Obama Launches Climate Tools Including 3-D Maps

whitehouse.gov

usatoday.com - by Wendy Koch - July 16, 2014

As part of his plan to help U.S. communities prepare for climate change, President Obama is unveiling initiatives Wednesday that include 3-dimensional mapping to better identify flood risks, landslide hazards and coastal erosion. . .

. . . The U.S. Geological Survey is launching a $13 million 3-D Elevation Program to develop advanced mapping that it says could, among other things, make it quicker to update flood maps and easier to find ideal sites for wind turbines and solar panels. It's relying on lidar (light detection and ranging) technology that uses light from lasers to give the elevation of any spot — from the tree tops to the ground.

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Miami, the Great World City, is Drowning While the Powers that Be Look Away

submitted by Albert Gomez 

       

In November 2013, a full moon and high tides led to flooding in parts of the city, including here at Alton Road and 10th Street. Photograph: Corbis

Low-lying south Florida, at the front line of climate change in the US, will be swallowed as sea levels rise. Astonishingly, the population is growing, house prices are rising and building goes on. The problem is the city is run by climate change deniers

theguardian.com - by Robin McKie - July 11, 2014

A drive through the sticky Florida heat into Alton Road in Miami Beach can be an unexpectedly awkward business. Most of the boulevard, which runs north through the heart of the resort's most opulent palm-fringed real estate, has been reduced to a single lane that is hemmed in by bollards, road-closed signs, diggers, trucks, workmen, stacks of giant concrete cylinders and mounds of grey, foul-smelling earth.

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Why We Need a Carbon Tax

huffingtonpost.com - by Sen. Bernie Sanders - July 9, 2014

. . . Global warming is the greatest environmental threat facing the planet and averting a planetary disaster will require a major reduction in the burning of coal, oil and other fossil fuels.

Meanwhile, the fossil fuel industry for too long has shifted these enormous costs of carbon pollution onto the public, walking away with billions in profits while their emissions help destroy the planet. . .

. . . A carbon tax must be a central part of our strategy for dramatically reducing carbon pollution, a view shared by economists on both ends of the political spectrum . . .

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America’s Largest Reservoir Drains to Record Low As Western Drought Deepens

      

Hoover Dam holds back Lake Mead, America’s largest reservoir. The mineral-stained canyon walls are a growth chart in reverse, showing where the lake surface has been. Photo - J. Carl Ganter / Circle of Blue

ecowatch.com - by Brett Walton - July 7, 2014

Lake Mead—America’s largest reservoir, Las Vegas’ main water source and an important indicator for water supplies in the Southwest—will fall this week to its lowest level since 1937 when the manmade lake was first being filled, according to forecasts from the federal Bureau of Reclamation. . .

. . . the steadily draining lake does signal an era of new risks and urgency for an iconic and ebbing watershed that provides up to 40 million people in the U.S. and Mexico with a portion of their drinking water. The rules governing the river are complex, but the risk equation is straightforward: less supply due to a changing climate, plus increasing demands from new development, leads to greater odds of shortages.

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