Pop culture for those who create, innovate and think.
Cause, yeah, the world is just dying for a narcissistic blowhard to save the day! Please watch this fool, if only because it will make you feel better about yourself. http://www.huffingtonpost.com...
Started by Tressie. Last reply by Akamilo Mar 26.
The Netbook Effect: How Cheap Little Laptops Hit the Big Time By Clive Thompson 02.23.09 Netbooks prove that we finally know what PCs are actually for. Which is to say, not all that much. Mary L...
Tagged: laptops, technology, netbooks
Started by Tressie. Last reply by Solar Plexus Mar 26.
I just cracked open the March issue of Wired Magazine. The article entitled "Formula for Disaster" has done more to put the current economic crisis in perspective than anything else I've read or se...
Started by David Sumner. Last reply by Tressie Mar 21.
I found this fascinating. All I have ever wanted is a small world that makes sense for who and what I am. THink is an experiment in creating just such a world. Thoughts?
Tagged: video, tribes, godin, seth
Started by Tressie Mar 17.
How to Blow Your Credit Limit -- Without Spending by Kelli B. Grant Thursday, March 12, 2009provided bySmartMoney.com If you haven't had the credit limit cut on your credit card recently, count yo...
Tagged: meltdown, economy, credit
Started by Tressie. Last reply by David Sumner Mar 16.
The Pentagon's DARPA arm is known for its attempts to reduce devices to microchip size. Projects have included multi-purpose sensors, cryogenic coolers, video cameras, and apparently, "Chip-Scale High Energy Atomic Beams"--microchip-sized nuclear fusion reactors.
The project, which has a modest budget of $3 million in 2009, aims to "offer precise, micro actuators and high electric field generation at modest power levels that will enable several order of magnitude decreases in the volume needed to accelerate the ions. Furthermore, thermal isolation techniques will enable high efficiency beam to power converters, perhaps making chipscale self-sustained fusion possible." Chip-scale self-sustained fusion is quite a challenge, especially since large-scale nuclear fusion isn't yet possible. The $13 million International Thermonuclear Experimental Reactor (ITER), located in Caradache, France, will develop significant amounts of power by 2026 if all goes well.
DARPA's mini fusion reactors, on the other hand, might not make it that far. The Chip-Scale project isn't in the 2010 budget, which means that it's finished--at least for now. If ITER works, it wouldn't be a stretch for DARPA to resume research on a handheld device.
[Via Wired Danger Room]
Instead of taking the Dubya route of departing public life, former U.K. prime minister Tony Blair is going the way of Al Gore and championing climate change solutions. Blair's "Technology for a Low Carbon Future" report, part of his Breaking the Climate Deadlock initiative, outlines solutions to cut climate change through technological advances. The report comes three days ahead of the Major Economies Forum, which will bring together world leaders to discuss progress towards a global climate agreement. Below, we take a look at Blair's seven proposed policies for reducing greenhouse gasses.
1. Renewable Energy StandardsThis includes feed-in tariffs and regulations to require increased production of energy from renewable sources. In March, Gainesville, Florida became the first U.S. city to pay homeowners above-market rates for excess solar power. thus making the panels more affordable. Similar feed-in tariffs have been available in Germany since 1991.
2. Industry EfficiencyThis is a big category, encompassing everything from controversial carbon capture and storage technology to factories recycling waste into energy. Blair's report highlights the potential of biochar, a charcoal-like material produced by heating biomass with oxygen and used to store carbon dioxide in the ground.
3. Building CodesBuilding codes aren't as flashy as solar panels or hybrid cars, but they have the potential to make a big difference. Lighting, for example, accounts for 19% of the world's electricity consumption. The U.S. Congress is considering legislation to require residential and commercial buildings to become 50% more energy efficient in the next five to six years.
4. Vehicle Efficiency StandardsStandards will become easier to follow as more cars switch to electric power and low emission biofuels. Increased public transportation and high-speed rail lines will also aid in the reduction of carbon emissions. Already, Obama has announced targets of a 40% increase in fuel efficiency for model 2011 cars and light trucks.
5. Fuel Carbon Content StandardsThis is fairly self explanatory--Blair believes that reducing the carbon content of fuels could lead to 0.3 reduction in CO2. In April, the California Air Resources Board adopted the Low Carbon Fuel Standard, which will require every fuel sold in the state to have 10% less carbon content by the end of the next decade.
6. Appliance StandardsThe U.S. Energy Department is in the midst of updating energy conservation standards for appliances like dishwashers, lamps, and microwave ovens. Energy savings should become increasingly easy for homeowners as electricity-monitoring programs like Google PowerMeter and Microsoft Hohm move into the mainstream.
7. Policies for Reduced Emissions from Deforestation and Forest DegradationThis requires putting pressure on companies that engage in deforestation (i.e. the leather and meat industries). The World Bank recently yanked a $90 million loan from Bertin, a beef and hide processor that bought products from newly deforested areas in the Amazon.
None of these solutions can work alone--appliance standards, for example, will become more effective if renewable energy standards make solar panels more common in homes. And aside from experimental carbon capture and storage, the technologies have largely been proven to work. World leaders would do well to take Blair's report into account during the Copenhagen climate talks in December.
newsletterPromo("Ethonomics", "right");[The Office of Tony Blair via The Daily Beast]
Like it or not, we still get most of our goods from overseas. And the cargo ships that transport our products use massive amounts of energy--on average, a 1,000 foot ship designed to carry 8,000 cargo containers sucks up as much as six megawatts of power, or enough electricity to power 4,000 homes. Now Tokyo-based shipping company NYK Line is trying to cut down on diesel power with the 665 foot long car carrier ship, the M/V Auriga Leader.
The ship has 328 solar panels on its top deck that provide 40 kilowatts of power. The Auriga set sail in Japan last year, but docked at the Port of Long Beach--the second busiest port in the U.S.-- for the first time last week. Other ships have put solar panels on cargo ships before, but only to provide auxiliary power. The Auriga's panels will direct power into the main electrical grid to power everything from the ship's thrusters to hydraulics for the steering gear. Still, even 328 panels can't provide all the ship's power--the array provides 10% of the Auriga's energy while docked. But it's a start for an industry notorious for clogging up the atmosphere with greenhouse gas emissions.
NYK hasn't yet made concrete plans to mass produce the Auriga Leader. For the next few years, NYK will conduct field experiments to check the ship's endurance against saltwater damage, wind pressure, constant vibrations, and more. During that time, Toyota will use the ship to transport cars between the U.S. and Japan. NYK has also shown off other carbon-cutting shipping ideas. The NYK Super Eco Ship 2030 concept uses liquified natural gas-powered hydrogen fuel cells to reduce greenhouse gas emissions by 69%.
[Via Inhabitat]
McDonald's food products may come from questionable sources, but that hasn't stopped the fast food chain from embracing environmental initiatives. The most recent is the addition of NovaCharge's ChargePoint Network electric vehicle Charging Stations at the first "green" McDonald's, located in Cary, North Carolina. Not just anyone can roll up to the plug-in EV stations--only ChargePoint Network subscribers can use the facilities, scheduled to debut on July 14th. Subscribers receive a ChargePoint Smart Card that allows them to juice their EVs at any ChargePoint station worldwide. Basic access to ChargePoint stations is free for the rest of 2009 as the EV charging infrastructure is built.
Other green initiatives at the Cary McDonalds include LED light fixtures, special parking spaces for hybrid vehicles, drought tolerant landscape plants, and an Energy Efficiency Education Dashboard designed to inform customers about the building's environmental efforts. All of these projects make more sense than the ChargePoint stations--as Engadget points out, it can take hours to charge EVs, and few people sit in fast food restaurants for that long.
But until McDonald's focuses its energy on incorporating more local foods into its menu--a monumental task considering the scale of the chain--any other improvements are just lip service to the sustainability movement.
newsletterPromo("Ethonomics", "right");Related:Sierra Nevada Brewing Co. Gets Electric Vehicle Charging Stations
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