COLLEGIATE CORNER: Saving Earth from Space
January 2, 2014 12:41 PM - Destiny Allen; Environment, Economics, Development, Sustainability (EEDS), Class of 2015, The Ohio State University
When we think of the environment, we do not immediately jump to thinking of outer space. The environment usually conjures up images on Earth of breathless beauty, but this does not mean a solution to renewable energy is bound to the limits of our planet.
Scientists uncover hidden river of rubbish flowing through London
January 2, 2014 12:17 PM - ClickGreen staff, ClickGreen
A team of scientists has discovered a hidden torrent of rubbish flowing through London after collecting thousands of pieces of plastic submerged along the river bed of the upper Thames Estuary. The sheer amount of plastic recovered shows there is an unseen stream of trash flowing through the capital which could be a serious threat to aquatic wildlife.
January 2, 2014 10:16 AM - Robin Blackstone, ENN
A Chinese helicopter has successfully rescued 52 scientists, tourists and journalists in groups of 12 from research vessel Akademik Shokalskiy lodged in deep ice 100 nautical miles east of Dumont d’Urville the French Antarctic base on Île des Pétrels.
Coping in a harsh desert environment
December 31, 2013 01:15 PM - Robin Blackstone, ENN
Far from being devoid of life, deserts are home to numerous plants and animals. In the desert, plants and animals often compete for limited resources: especially water. To cope, plants will adopt different strategies to compete with their neighbors for this precious resource.
Impacts of climate change in the deep sea
December 31, 2013 12:30 PM - Robin Blackstone, ENN
Even the most remote deep-sea ecosystems are affected by climate change according to a study conducted by the National Oceanography Centre at the University of Southampton, UK. According to the study, seafloor dwellers will decline by up to 38% in the North Atlantic and over 5% globally over the next century because of a reduction in the ocean's surface plants and animals.
Water year round in the land of ice
December 30, 2013 10:00 AM - Robin Blackstone, ENN
In Greenland where three quarters of the land mass is covered by the earth's only inhabited ice sheet, water is not so easy to obtain. University of Utah researchers however, have discovered a new reservoir/aquifer in Greenland's ice sheet. The reservoir is known as a "perennial firn aquifer" and covers 27,000 square miles an area larger than the state of West Virginia. Called a firn because water persists within layers of snow and ice that doesn't melt for at least one season, researchers believe the discovery will aid in the understanding of snowmelt and ice melt as it relates to rising sea levels.
Persistent Energy Ghana Brings Solar to Those Who Need Light
December 30, 2013 08:07 AM - Justine Porter, Triple Pundit
Persistent Energy Ghana (PEG) is leading the movement to bring green energy, installing solar-powered micro-grids for the one million Ghanaian households that earn between $1 and $6 a day. PEG, a Ghanaian energy services company that launched last year, hopes to help under-electrified regions leap-frog directly from kerosene to solar in the same way that Ghana skipped over the installation of telephone lines thanks to the adoption of cell phones.
Wisconsin Combats Icy Streets with ... Cheese?
December 27, 2013 01:47 PM - Allison Winter, ENN
We all know that Wisconsin is known for it's cheese, producing more cheese than any other state — in fact, 2.7 billion pounds were produced last year! But besides consumption, what are mid-westerners doing with all that cheese? Well, for one, Wisconsin is taking cheese to a whole new level by using it to melt their icy roads!
Smart is at a whole new level for homes
December 27, 2013 10:13 AM - Editor, ENN, Sierra Club Green Home
Smart homes have gone to a whole new level with Panasonic's showcase center in Tokyo, Japan. Panasonic's new technologies feature hydroponics, air ventilation, color customization, and energy consumption. The energy consumption specifically is integrated into a grid of other smart homes that share excess energy; respond to energy needs, and track community usage trends. The resultant home is a zero-emission smart house combining with nature’s elements.
New York City to Use Food Waste to Heat Homes
December 27, 2013 08:22 AM - Gina-Marie Cheeseman, Triple Pundit
New York City will reduce the amount of food waste sent to landfills by converting it into energy. Last week, Deputy Mayor Cas Calloway announced that the city will partner with Waste Management to deliver pre-processed organic waste food to Newtown Creek Wastewater Treatment Plant where it will be added to wastewater sludge to increase biogas production. The biogas by-product will be converted into renewable natural gas for both residential and commercial use through a partnership with National Grid, an international electricity and energy company. Through this project, enough energy could be produced to heat almost 5,200 New York city homes and reduce annual greenhouse gas (GHG) emissions by over 90,000 metric tons, equivalent to removing almost 19,000 cars from the road.