Saturday 28 March 2009
martes, 31 de marzo de 2009
EARTH HOUR: Vote Earth (Your light switch is your vote)
Saturday 28 March 2009
sábado, 21 de marzo de 2009
Water is gold!!,...
As we become more and more aware that we may be using water at an unsustainable pace, the idea of water footprints—the amount of water an individual uses—is becoming more common. Water footprints can be hard to calculate, depending on how far up the chain of production you go, since everything you eat and buy used some water to produce (to feed cows for beef, for example, or to use in the factory that made your cell phone). With this transparency, we give you some examples of how much water is used in some of your daily activities, so that you can begin calculate your footprint and try to reduce your gallons.
To help put things in perspective, think about this: your standard trash barrel holds 32 gallons and a mid-sized passenger car—if pumped full of water—has room for a little more than 800 gallons. So, the difference in the amount of water it takes to produce a pound of chicken and a pound of beef is enough to fill almost two whole cars.
jueves, 19 de marzo de 2009
Solar energy has come to a halt in Gran Canaria
TSKAN sells their products to Italy, Portugal and Africa and they hope to double its production as well as the number of workers in a year. The mayor of Agüimes pledges his firm commitment to renewable energies and is very pleased with the creation of this kind of industry in the south east of the island.
However, the new Decree of Renewable Energies (September, 2008) limits and hampers the setting up and use of this kind of energy on the island. In order to eliminate the negative repercussions of the Decree and promote solar energy among the investors, it would be necessary to get rid of the bureaucracy, build stations to transport the obtained energy and subsidise those who want to install a photovoltaic system.