Sustainability

Good News for African Elephants
December 8, 2013 07:03 AM - Alicia Graef, Care2

Representatives from 30 countries came together to discuss the poaching crisis and potential measures to save Africa’s elephants at the African Elephant Summit. As the summit convened, new numbers were released by the Convention in International Trade in Endangered Species (CITES), which found that if poaching continues at its current rate, Africa will likely see at least a fifth of its elephants disappear in the next ten years. Heartbreaking stories of entire elephant families dying continue to make the news, while poachers continue to sink to ruthless new lows to take them out, including using cyanide to kill them. The level of horror caused by poachers was recently highlighted by a gut-wrenching recording from the Wildlife Conservation Society that accidentally captured the sounds of elephants being killed as they tried to escape from their killers.

COLLEGIATE CORNER: State boundaries based on watersheds
December 6, 2013 02:56 PM - Catherine Manner, University of Delaware, class of 2015

In 1872, John Wesley Powell led an expedition down the Colorado River to explore unknown canyons. In his report he spoke about potential for water resources development and stated that irrigation would be the key factor to settlement of the western U.S. He promoted the idea that the western state boundaries should be made around watersheds, preventing interstate water arguments.

EU considering fisheries link with Morocco
December 6, 2013 08:07 AM - Erik Hagen, The Ecologist

On 10 December, the European Parliament will vote over a huge fisheries partnership agreement with Morocco. If the agreement is approved the environment, human rights, peace and international law will all suffer. Erik Hagen reports. For Europe's Parliamentarians to retain a shred of honour, they must firmly repudiate this ghastly agreement. As the EU cultivates its 'good neighbour' relations with Morocco it is is turning a blind eye to those things it would rather not see.

Rutgers study looks at the Jersey Shore and climate change
December 5, 2013 04:30 PM - Roger Greenway, ENN

Superstorm Sandy caused unprecedented damage along large areas of the Jersey Shore. Many areas were flooded, not by the ocean, but by rising waters in the bays behind the barrier islands. These waters inundated towns causing damage that is still being repaired. Was this severe storm an anomaly, or can we expect more in the future? Geoscientists at Rutgers and Tufts universities estimate that the New Jersey shore will likely experience a sea-level rise of about 1.5 feet by 2050 and of about 3.5 feet by 2100 — 11 to 15 inches higher than the average for sea-level rise globally over the century. That would mean, the scientists say, that by the middle of the century, the one-in-10 year flood level at Atlantic City would exceed any flood known there from the observational record, including Superstorm Sandy.

Triple insulated windows: Baby, it's cold outside!
December 4, 2013 11:20 AM - Robin Blackstone, ENN

Boasting a savings of 12% whole house energy consumption savings it is tempting to immediately order new highly insulated windows for the whole house. But before you do, consider the payback. Sure, you will be snug as a bug inside the house but according to the Department of Energy's Pacific Northwest National Laboratory (PNNL), it takes two decades or more for these highly insulated windows to provide a utility bill return on investment.

A whale of a tale in the North Pacific
December 4, 2013 10:00 AM - Robin Blackstone, ENN

Five distinct humpback whale populations have been identified in the North Pacific clearing the way for these great mammals to be designated as distinct populations segment by the International Union for the Conservation of Nature (IUCN). The study is an internationally collaborative effort including United States, Japan, Russia, Mexico, Canada, the Philippines, Costa Rica, Panama, Nicaragua and Guatemala under the byline SPLASH (Structure of Populations, Levels of Abundance and Status of Humpbacks).

Orangutan as fashionista
December 3, 2013 09:36 AM - Nicole Rycroft, The Ecologist

"Do you have these pants in black?" a question generally heard from the changing rooms of clothing retailers. However over the coming months more of the queries that you'll hear echoing in boutiques and malls will be, "Is this shirt made from Orangutan or Caribou habitat?" Canopy, an environmental not-for-profit organization dedicated to protecting the world's forests, species and climate recently launched a campaign to ensure endangered forests do not end up in clothing. Rayon, viscose and modal fabrics are made from pulped trees. Canopy is raising awareness that much of today's fast fashion and haute couture comes at a cost to the forests we love.

Pollution-Free Boating
December 3, 2013 06:48 AM - Andy Wallace, Clean Techies

The Chevrolet Volt, Nissan Leaf and Ford C-Max Energi are the top three electric vehicles on the roadways, but what about our waterways? Electric cars aren’t the only vehicles transforming sustainable and economical transportation. Electric boats are also traversing historic waterways and canals that have been polluted with oil and noise. Electric boats may be the only watercraft permitted on municipal waters by 2020, and New Electric is already influencing the electric vehicles industry as an electric-conversion business dedicated to battery-powered boats. About 700 million gallons of oil pollute oceans every year, according to Clean Technica. Engine-exhaust from conventional boats and ships only worsens the harmful environmental effects. Not only is the ocean and air polluted, marine animals suffer from intense noise pollution. Watercraft are actually detrimental to sea life, such as orcas and dolphins, because of their sensitivity to loud sounds. Electric-converted watercraft are quieter and produce no air pollution.

Another rotten Grinch tale
December 2, 2013 03:50 PM - Robin Blackstone, ENN

Seemingly working in concert with the Grinch, Phytophthora root rot is taking hold in the roots of Christmas tree farms throughout Oregon and North Carolina. Phytophthora root rot is a rapidly moving fungus found in poorly drained soils. It causes a slow decline in a tree first destroying the feeder roots and then turning the needles light green or yellow. The pathogen infects the root cortex first depriving the remainder of the root and the plant from its nutrients. Pytophthora root rot is difficult to detect and is only verified with laboratory analysis.

Developing technology for the developing world: Earthquake detection via smartphone
December 2, 2013 01:01 PM - Fred Furtado, SciDevNet

Countries that do not have or cannot afford earthquake detection systems may soon have an alternative thanks to a new technology being developed in the United States and discussed last week at the 6th World Science Forum (WSF), in Rio de Janeiro, Brazil.

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