The Green Hotel Association (GHA) suggests using "printed towel rack hangers and sheet changing cards" in the bathroom of hotel rooms. The sign on the hanger mentions that guests do not have to have their linens changed (sheets, pillow cases) if they prefer not to; they can help the hotel save water -- in fact the GHA notifies the hotel guest that "millions of gallons of water are used

Conclusions Whether it is solar power, used vegetable oil, turds, wood, or hydrogen research and experimentation is the way forward. These cheap resources have already been proven effective in various ways and manners. The need of the day is to develop new energy technologies and apply them in the most useful and practical way possible. If we want global economic stability then eco energy sector requires due attention. We have witnessed

"2-liter soda bottles are made of polyethylene terephthalate, more commonly known as PET plastic, which is a non-renewable resource" (Takac 2009). It launched a plant billboard made of "a thriving species of Fukien tea plant, which absorbs air pollutants" so that while advertising its company it could also help improve the environment (Coca-Cola's environmentally-friendly plant billboard, 2011, Larry Fire) While this program clearly has positive effects for the company in

I do that every day. But I've never done that with a car. I buy what I need to look successful. Besides, how would I ever calculate a payback when I have no idea what gasoline will cost in the future?" A few said with apparent certainty, "one year" or "two years." However, when we inquired where the number came from, they simply asserted that they spent lots of

At the present energy set-up nuclear energy provides around 20% of world's electricity. This energy is produced naturally -- by the sun and other stars making heat and light- and artificially-electricity from nuclear power plants. The nuclear power plants produce more energy using less fuel compared to the fossil fuels and hence it is seen as an environmentally friendly energy source (Ansolabehere, et al., 2003). However, the true scope

Global Warming Effects on the Ecosystem What is global warming? What is an ecosystem? The effects of global warming on the ecosystem The natural world and its eco systems are being drastically changed today. The original setting and workings of these phenomenons is being affected by a variety of elements in the world and these changes are noticeably visible around us in different ways. The way in which these eco systems function and operate