In recent years, there has been a lot of activity in the green movement. More and more people are beginning to realize that their lifestyle choices can make the difference between saving our planet and ruining it for future generations. Because of this, many people are altering their lifestyles to be more environmentally friendly. There is a big push to
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recycle
Colleges across the country compete to see who can reduce, reuse, and recycle the most waste.
As part of the U.S. Environmental Protection Agency’s 2010 Game Day Challenge, any college or university in the U.S. with a football team (which excludes my alma mater which dropped its football
The Voyage of the Plastiki
written by CleanEnergy Project
We’ve all heard the “recycle, reduce, reuse” mantra. However, to really combat the current problem of overconsumption and reduce unnecessary waste, this saying should be flipped on its head: “reduce, reuse, recycle.” Recycling is reactive, and society needs to combine it with a proactive solution, because recycling alone will not “fix” our current consumption problem. The first step should be reducing
(Reuters) – Taiwan aims to transform several of its outlying islands into models of green energy production as part of a 10-year effort to cut its overall greenhouse gas emissions, the government said on Monday.
Industrialized Taiwan, a major semiconductor, chemicals and steelmaker, will invest heavily in wind power on the Penghu islands in the Taiwan Strait. The aim is to raise renewable energy production to half total consumption of the 90,000 population, officials said.
On the Kinmen islets, also known as Quemoy, T$3 billion ($90 million) will be spent to develop solar power, recycle water and push eco-friendly architecture for the 70,000 people who live there, the Environmental Protection Administration said.
The agency said it was hoped the investments could deliver a rapid transformation of the energy supply on the islands and help drive efforts on the more industrialized main island, with a population of 23 million.
I wasn’t thinking about my plastic diet, when I walked into the store and bought a chocolate bar yesterday. Obviously eating chocolate is not the healthiest thing to do for your body, but today I learned that the packaging material of chocolate bars is also not the best for the environment. It’s tricky because it is difficult to determine what materials were used in the production of the chocolate and candy wrappers.
Similar to milk and juice cartons or potato chip bags, the candy wrappers are generally laminated foils which are prepared by coating a paper base with wax, bonding a thin metal foil layer with an adhesive and dampening with a plastic solution.
Do you remember CRTs (Cathode Ray Tube) TVs? Nowadays every thing seems to be Plasma or LCD. Where do the old CRT’s go?
A new MIT study reports that demand for these CRT devices is still greater than the supply of old discarded CRTs, whose glass is recycled to make new ones. The demand comes mostly from the world’s developing nations, where inexpensive TV sets using CRTs are one of the first luxury items people tend to buy as soon as they have a little bit of disposable income.
Sales of CRT television sets peaked in 2005 at about 130 million units worldwide, and declined to about 90 million last year, The bulk of these new sales are in Asia and Latin America. Virtually all CRTs are now manufactured in Asia.
U.S. researchers have demonstrated a technology that uses the sun’s heat to convert carbon dioxide and water into the building blocks of traditional fuels, a reverse combustion process that may emerge as a practical alternative to sequestration of CO2 emissions from power plants.
The prototype “Sunshine to Petrol” system, developed by Sandia National Laboratories in New Mexico, uses concentrated solar energy to trigger a thermo-chemical reaction in an iron-rich composite located inside a two-sided cylindrical chamber.
The iron oxide is designed to lose an oxygen molecule when exposed to 1,500 degree C heat, and then retrieve an oxygen molecule when it is cooled down, essentially converting an incoming supply of CO2 into an outgoing stream of carbon monoxide.