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ICT Sector Could Cut U.S. Emissions by 22 Percent

The Climate Group and buy viagra online pharmacy the Global e-Sustainability Initiative published a report called Smart 2020: Enabling the Low Carbon Economy in the Information Age that outlines how the canadian pharmacy levitra generic information and communication technologies (ICT) sector can dramatically cut global emissions and energy costs by 2020.

The report sees the potential for a global reduction in emissions of 15 percent and energy efficiency savings of $946.5 billion through five key components.

  1. Smart motor systems: optimized motors and industrial automation
  2. Smart logistics: increases in transport and storage efficiency
  3. Smart buildings: better design, management and automation technologies
  4. Smart grid: better monitoring and where to buy ultram online no prescription management of electricity grids
  5. Dematerialization: e-commerce, e-government and videoconferencing replacing physical products and meetings

The report concedes that the growth of rx cialis ICT will double its carbon footprint by 2020, but it has the ability to cut emissions in other sectors by up to five times that amount.


System Waters Your Lawn, Minimizes Waste

Following in the footsteps of energy-monitoring software comes WeatherTRAK, software that monitors your water consumption. The new web interface comes from HydroPoint Data and allows users to monitor and control irrigation systems from anywhere.

WeatherTRAK, which just won five industry awards for smart water management, pulls data from 40,000 weather stations and creates a weather map with information down to the square kilometer. Rainfall and evapotranspiration rate are both analyzed for a particular area. The system then decides whether plants in that area need more water.

Landscape companies can program in certain data about an area, including plant and soil types and then the software will come up with a watering schedule that uses only the amount of water necessary.

The company states that in 2007, the 15,000 subscribers saved more than 6.7 billion gallons of water and reduced costs by $60 million.

This system is just another great example of how being better informed allows us to make better decisions for the viagra side effects environment.

via Earth2Tech


GE to Introduce Remote Control Appliances

As consumers become increasingly concerned about their energy use and the cost of their energy bills, energy management systems and smart electronics are growing at a rapid pace. The latest to purchase cialis usa addition to the "smart" revolution? Home appliances.

GE announced last week that it will introduce energy-management enabled appliances next year. Appliances being worked on are refrigerators, ranges, washers and dryers, dishwashers and microwave ovens, some of which will be tested in a pilot program with Louisville Gas and the best site cheap fast cialis Electric Company.

The smart appliances will be connected to a network and can be turned off and on, or have their settings changed remotely by the local utility. During peak energy-use hours, the utilities can make small setting changes to avoid overtaxing the grid. Consumers will benefit from this technology too with smaller electricity bills since many power companies are now charging more during peak hours.

The one obstacle to the success of these appliances is that local utilities will need to install smart meters connecting homes to the utility. GE makes smart meters and already has a deal with PG&E to supply them 3.3 million meters.

It will probably take a while before this technology spreads across the country, but it could have a significant impact if it takes hold.

via Earth2Tech


Kindle Gets the Oprah Bump

Last Friday, Oprah introduced the Amazon Kindle as her "new favorite thing in the world," announcing a $50 discount on purchases made by November 1 using the code "OPRAHWINFREY."  If history is any indication, the gadget is headed up for an up-swing in sales.

But can Oprah do for the Kindle what she's done for her book club selections?  Even with the promotional discount, the gadget costs more than $300 and the e-reader has had a tough time catching on.  The environmental benefits are obvious, but it's hard to justify the purchase when checking out books from the library is also an eco-friendly choice.  And that's free.  Plus there's the fact that most people are holding their dollars pretty close right now.  All this could equal a moderate increase in sales, but not an overwhelming response.

Something tells me not to minimize Oprah's influence though.  You have to give her credit for the enthusiasm she's created for reading.  Maybe she can do the same for reading on a digital device.  She has the proven ability to ignite the consumer in all of us, especially if she speaks to our conscience.  Maybe next year everyone riding the subway will be listening to their iPod while reading their Kindle.  Maybe.

Via Wired 


Organic Semiconductors: A Step Towards Self Assembly

Quinquethiophene - a cute word with major implications. Quinquethiophene is an organic molecule which European scientists have recently used to develop a self-arranging computer circuit. Dago de Leeuw, who led the team of physicists at Philips Research Laboratories in the Netherlands, created the cod tramadol overnight integrated circuit by fusing quinquethiophene with a carbon chain containing a silicon group at its end. The resulting semiconducting molecule can arrange itself on levitra canadian pharmacy a circuit’s surface.

Fabricating organic electronic circuits has enticed researchers for a while. Firstly, organic semiconductors are cheaper and more flexible than silicon. The hope, though is levitra pharmacy that one day specially designed organic semiconductors can literally arrange themselves into complex structures – by simply throwing them into a beaker (though that day seems to be a way off).
According to viagra en gel the MIT Technology Review, the methods currently used to fabricate organic circuits include lithographic etching and ink-jet printing.

Why is it green? Self-assembly would make manufacturing circuits a heck of a lot simpler and it would save resources. Current circuits are formed by etching into a block of semiconductor material, which means some of the semiconductor goes to waste. Doesn’t seem like so much when you think of the size of a computer chip, but when you consider the number of buy discount viagra online chips being manufactured… it certainly adds up.

With new chemical processes, of course, come new dangerous and buy viagra in england environmentally hazardous compounds. Obviously, it would be hard to approve of these organic circuits if they end up producing such byproducts… but for now, we’ll leave that problem to the green chemists.

Via IT Examiner and MIT Technology Review


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