September 2009

Scientists discover how to avoid bat genocide from wind power

Scientists discover how to avoid bat genocide from wind power Wind turbines popping up in various parts of the globe are a big part of the overall renewable energy movement, but at the same time they’re a deadly problem for nearby bat populations. Bats typically travel at altitudes where wind turbine blades spin and the immediate difference in air pressure is fatal for them.

Solving the problem is deceptively simple, and requires slowing down the turbine blades to a near standstill during low wind periods. Bats would then be able to dodge the blades like they do any other obstacle using sonar and wouldn’t suffer from air pressure differences. Making that single change could amount to a reduction of bat killings by about 60% according to a preliminary study, but what about the energy lost because of those slowdowns?

Toyota relying heavily on 2010 Prius and marketing blitz

Toyota relying heavily on 2010 Prius and marketing blitz The Toyota Prius became available worldwide in 2001 and since then has advanced a couple of generations. It isn’t until recently though, that Toyota has admitted the Prius could soon conceivably surpass the Camry as its most popular vehicle. The Prius brand name has become so popular that competitors like GM are trying to mimic its success with green cars like the Chevy Volt.

Thinking beyond the 2010 Toyota Prius, the company plans to expand its offering of the hybrid car to include more models customized for one of its key markets, the United States. This news comes on the coattails of an overall marketing blitz where Toyota plans to offer aggressive pricing subsidies, national campaigns, and budgets for dealers to push their products locally.

NASCAR going green? They’re trying, at least

"Not only does this initiative allow us to offset the carbon emissions of the No. 96 team, but it provides us a platform to bring this vital message to the attention of NASCAR's 75 million fans." Terms like “carbon footprint” and “green initiative” aren’t often heard above the noise of a Sprint Cup series race – and for good reason.

Even acknowledging the importance of energy conservation is a huge step forward for NASCAR, a sport that thrives on burning fossil fuels at a tremendous rate.

Sponsor JuicedHybrid.com announced an effort to offset the carbon emissions of its cars for the first 18 races of the racing season.

“Not only does this initiative allow us to offset the carbon emissions of the No. 96 team, but it provides us a platform to bring this vital message to the attention of NASCAR’s 75 million fans,” JuicedHybrid.com CEO Paul Goldman said.

Ireland hopes to cut waste with plastic grocery bag tax

Ireland hopes to cut waste with plastic grocery bag tax Money motivates. That’s what Irish politicians are hoping as they double the tax on plastic bags to keep people from polluting the environment.

Ireland was the first nation to introduce such a tax in 2002. It started at 15 euro cents per bag. Now, an environmental bill is looking to raise the amount per bag from 22 to 44 euro cents, equal to 59 U.S. cents.

The country’s Department of the Environment Minister John Gormley is expected to draft legislation in October for the increase.

“I am encouraged somewhat by previous environmental taxes that we introduced such as the plastic bag levy which initially met with certain resistance,” the Green Party leader said.

The Associated Press reports the Irish plastic bag levy has already brought in more than $175 million in revenue.

Global warming quickly melting glaciers in Greenland & Antarctica

Global warming quickly melting glaciers in Greenland & Antarctica Melting glaciers and ice caps have been in the news for a while now, but a NASA satellite just revealed that scientists had previously underestimated how fast it’s happening. The NASA satellite uses lasers to measure small differences in how thick the ice is in places like Greenland and Antarctica.

Specifically in Greenland, the satellite is showing a shrink rate of several fast flowing glaciers of about 3 feet per year. The previous estimate was much lower and was based on less precise measurements taken sometimes from boring holes into the ice.

More ice sheets continue to fall into the ocean, and that will most certainly raise sea levels. These new readings from satellites are alarming  scientists:

Fisker puts fists up with Chevy Volt and Tesla Roadster

Fisker puts fists up with Chevy Volt and Tesla RoadsterIn truly capitalist fashion, Fisker Automotive is breaking the bank and clouding up the electric car competition with not only the release of its luxury electric sports car, but also the promise of developing affordable electric sedans.

Previously, big name hybrid car companies knew their place in the market. Tesla had control of the upscale market with the sleek and speedy Roadster; Chevy had control of the mid-scale market with the trendy and sporty Volt, and Toyota had control of the affordable market with the practical and efficient Prius.

Now consumers face a barrage of hybrids from just about every small and big car company. Promises of "better" and "best" circulate the globe every couple of weeks making it difficult for the standard consumer to make sense of it all, and Fisker is certainly not helping.

HABs (algal blooms) may be damaging the great lakes ecosystem

HABs (algal blooms) may be damaging the great lakes ecosystem As a basic living organism with singularly instinctual intelligence, algae will grow and multiply any way it can, in any compatible environment. Recently the National Oceanic and Atmospheric Administration (NOAA) launched a new system for tracking and predicting HABs.

While not typically fatal to humans, HABs present a series of nuisances to local wildlife and they contaminate human water supplies like the great lakes. That’s why scientists have a keen interest in understanding where HABs are forming and predicting their drift  patterns.

When HABs are spotted in Lake Erie for example, the new system will broadcast location and forecasting information to local scientists who will then be able to disseminate that information to their communities.

Chevy Volts and Nissan Leafs may charge at CA bank chain

Chevy Volts and Nissan Leafs may charge at CA bank chain The Chevy Volt will get its most efficient use from the all-electric mode powering it for the first 40 miles. Driving beyond that kicks in a gasoline engine that extends the range by recharging the battery, but what if electric recharging stations became as ubiquitous as gas stations? Then competing vehicles like the Nissan Leaf would become more viable alternatives for people uncomfortable with a limited drive radius.

There are a variety of companies competing to make electric charging stations, and SolarCity is a great example. It’s working with a bank chain in California to install solar charging stations in nearby parking lots. Customers who want to park and charge up won’t have to pay any fees, and any extra energy captured by the sun is fed back into the electrical grid.

Just how many cars will the installation be able to charge? Lyndon Rive, CEO of SolarCity says:

Cheap gas prices make the Chevy Volt look like a horrible investment

Cheap gas prices make the Chevy Volt look like a horrible investment GM recently unveiled the price tag of the upcoming 2010 Chevy Volt and it’ll cost $32,000 after a $7,500 tax credit. The average consumer in the U.S. will think that’s far too expensive, but largely that perception is enabled by low gas prices in the country that hover around $3 per gallon. The rest of the world pays the equivalent of $5 or $6.

What does that mean for the Chevy Volt? It likely won’t see widespread adoption until gas prices rise to about double their current rates in the U.S. -- at least that’s what GM’s Vice Chairman Bob Lutz thinks. But how does the logic work out with some simple math?

Reviewing EPA ozone standards should be regular activity

U.S. Environmental Protection Agency boss Lisa Jackson this week announced plans to take a closer look at the science behind smog standards set by the Bush administration. U.S. Environmental Protection Agency boss Lisa Jackson this week announced plans to take a closer look at the science behind smog standards set by the Bush administration.

It’s nice to hear the EPA isn’t sitting idly while the smog rolls in, but it’s also a little unsettling to find out such standards aren’t constantly reviewed, tweaked and updated.

Jackson’s well publicized words only back up my point. She said: “Reconsidering these standards and ensuring acceptable levels of ground-level ozone could cut health care costs and make our cities healthier, safer places to live, work and play.”

Highway through Amazon could lead to rainforest destruction

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Highway through Amazon could lead to rainforest destruction Supporters of the highway now being built to connect Pacific and Atlantic ocean commerce in South America compare it to the settling of the American West. The massive road project will represent speed and innovation, connecting Brazilian and Peruvian businesses with a main artery for the first time.

But expansion comes at a price. The intercontinental highway will cut through the Amazon, leaving fears of even faster destruction for the world’s most diverse ecosystem. Studies show three-quarters of the deforestation occurs within 30 miles of paved roads, according to a Boston Globe report.

Tropical rainforest conservation group Monga Bay reports Texas-based company Hunt Oil is already moving in to set up shop in Peru, just weeks after indigenous protesters were killed.

Algae fuel spawns investors; could it be a natural disaster?

Algae fuel spawns investors; could it be a natural disaster?It's jobs, it's economics, it's sustainability, and now its booming. Based on optimistic speculation, high risk companies are turning regions of the US  into research hubs in hopes of discovering a legitimate process for utilizing algae as an alternative to fossil fuel. But is the risk too high?

Algae, as an energy source, has been tampered with since the 90's. For years, researchers have understood its potential and have wanted to explore the extent of the autotrophic organisms, but have lacked the capital to make any sort of headway.

Now, with the boom of hybrid cars, awareness of alternative energy sources, and dwindling supply of fossil fuels like oil, algae research is making its way onto corporate and even government budgets.

smart fortwo BRABUS in stock for now, twinkling with luxury

smart fortwo BRABUS in stock for now, twinkling with luxury smart USA has diverged from GM and Toyota in that it continues (for now) to focus on building a car that uses gasoline as efficiently as possible, rather than building out electric hybrids like the Prius and Chevy Volt. Mixing in the BRABUS brand name with its smart fortwo product line infuses a sense of luxury with an emphasis on performance and design.

BRABUS has long provided services as a Mercedes tuner, adding custom features for owners with bottomless pocketbooks. In a similar vein, smart will be offering customized versions of the fortwo with options for customers to change external and internal colors and accessories.

Schwarzenegger destroys new bill, demands increased wind & solar power

Schwarzenegger destroys new bill, demands increased wind & solar power California has a reputation to uphold, and partly that means dedicating a lot of attention to generating energy from renewable sources. Governor Schwarzenegger has demonstrated his commitment to that reputation by signing an executive order mandating that state utility companies will draw at least 30% of their power from renewable sources like wind and solar power by 2020.

That sounds great, and the constituency in California very much supports green energy production. The conflict arises when state leaders begin talking about specifics. A group of democrats backed by some of the state’s utility companies gained support for passing a bill that would specify how much renewable energy could be pulled from outside state borders.

Want a Chevy Volt? Audi president thinks you’re dumb

Want a Chevy Volt? Audi president thinks you’re dumb The Chevy Volt has long held the interest of many as being a solution to the volatile nature of gas prices. It promises to deliver 40 miles of driving powered by electricity before switching to a gasoline range extender. Audi of America president Johan de Nysschen thinks that’s bull and considers the overall value proposition of a Chevy Volt ridiculous.

GM has become pretty clear with its expected pricing hovering around $32,000 or a little above, AFTER a government tax credit of $7,500. de Nysschen has a point when he claims that spending that much on a car puts it pretty distinctly in the luxury range. By extension and economics that means that the Chevy Volt is targeted toward the elite, and it’s everything but a mass scale solution to paying for gasoline.

Google green czar Weihl: U.S. needs to help green research

Google green czar Weihl: U.S. needs to help green research Google green czar Bill Weihl, pictured right, has been looking to get the search engine investing in green technologies, but has found there just isn’t that much available in which to invest.

That’s made it difficult for Google to meet the goal of leading industry toward an energy source cheaper than coal.

It takes a lot of investment to develop cutting-edge green technology, and that’s one area the U.S. government could help. It’s the sort of investment that could lead to big breakthroughs, big business and a lot of new jobs. So far, though, Weihl said the U.S. hasn’t done enough to help spur on green initiatives.

“I’d like to see $20 billion or $30 billion for 10 years,” he told Reuters. “That would be fabulous. It’s pretty clear what we have seen isn’t enough.”

2010 Toyota Prius plugin-hybrid mimics Chevy Volt with 12.5 miles all-electric

2010 Toyota Prius plugin-hybrid mimics Chevy Volt with 12.5 miles all-electric Toyota has enjoyed the top spot in the hybrid electric car race for a long time, and with the 2010 plugin-hybrid Prius it’s hoping to defend that spot amid competition from the likes of GM, Nissan and Ford. This version of the Prius will travel 12.5 miles on a charge of electricity alone before tapping into the gasoline engine.

That’s a nod toward GM’s vision with the Chevy Volt, which will provide 40 miles of electric-only driving before using a drop of gasoline. Toyota may be targeting a different price point though with its third generation Prius starting at $22,000. Pricing of the Chevy Volt is still not known in detail but could be somewhere around $40,000.

Report: China’s green technology market worth big bucks

Report: China’s green technology market worth big bucks Everything about China is big.

The world’s most populous nation has a big economy, big problems and big goals. While China faces a daunting slate of environmental challenges, such as 20 percent of the world’s green house gas emissions, they also may have the most to gain from the environmental movement.

A new report by the China Greentech Initiative shows there could be up to $1 trillion annually in the country’s green tech market already by 2013 under the right conditions.

The study highlights 300 green opportunities, such as markets for renewable energy, cleaner industry, cleaner transportation and cleaner water. The China Greentech Report 2009 was conducted by a group of business people and experts. It was just released Thursday.

Go green on your iPhone with crazy new solar powered skins

Bring solar power to your iPhone with crazy new skins Lots of iPhone users are in love with their mobile wonderdevices, and a frown only surfaces when the battery runs low from heavy use. That problem could be a thing of the past soon, when NovoThink launches its new solar powered case for the iPhone, the Surge.

How does it work? It combines three different concepts into one: a phone charger, a photovoltaic cell, and a protective case. The Surge transfers energy from the sun directly to the iPhone when connected, or it can charge its own battery and later transfer that power over to the iPhone as needed.

iPhone loyalists may hesitate to adopt the Surge for constant use though because it essentially covers up simple elegance and instead presents a somewhat blocky appearance with a black and white photovoltaic cell on the back. For specific trips and as a backup, completely portable charger, the Surge has a compelling value proposition.

Green consultants overthrown by green tech automated robots

Green consultants overthrown by green tech automated robotsAs the economic downturn continues to limit spending, people are looking for solutions that bring a return on their investments. It is no longer logical to purchase with short term payouts in mind. Instead, people want long term benefits with the few dollars they are able to spend. The new green technological software solutions have the potential to do just that.

Software has transformed the way that society does business, and for that matter life. Each advancement has enabled companies and individuals to allocate resources to new areas of business, making growth a reality.

And now, with green becoming such an emphasized aspect of life, people are pouring resources and time into determining the best green solutions without having the automated help. Those days, however, may be over.

Technology will now allow a new way to do green business. With the advent of Green IT 2.0 and green technology, companies will now be able to track water, waste, and energy consumption without the hassle of a spreadsheet or Word document. The goal is to maximize efficiency and reduce carbon emissions.

Light bulb ban in Europe coming to the United states in 2012

Light bulb ban in Europe coming to the United states in 2012 Finding ways to save energy and cut costs generally is a good thing, but it’s tricky determining when those cuts are affecting people’s lives too much. The light bulb ban in Europe is a good example of something that’s on the fringe of what’s acceptable because light is something humans depend on at night to function in modern day life.

Compact fluorescent bulbs provide lots of light at a low cost and it’s possible to use shade filters to change their tone of light somewhat, but incandescent bulbs naturally generate warm illumination more comparable to the light of a candle. Though it may be news to many a similar light bulb ban is coming to the U.S. The government passed a law in 2007 under George W. Bush, which will begin phasing out incandescent light bulbs in 2012 and ban them by 2014.

New study fuels already hot global warming debate

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New study fuels already hot global warming debateThe ongoing debate between factions of the scientific community is heating up once again after a large team of international experts released a study saying the arctic is warming despite a 2,000-year cooling trend.

The study is the first to look this far back, and does so by decade. The results show that four of the five warmest decades in the last 2,000 years were between 1950 and 2000.

The science goes something like this: The earth’s natural wobble has brought us 620,000 miles farther away from the sun in the last 2,000 years. This should have caused a cooling trend. Instead, the arctic is 2.5 degrees Fahrenheit warmer. The findings are based on lake sediment, tree rings and glacial ice.

Protests bring light to China’s lead poisoning, pollution

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Protests bring light to China lead poisoning, pollution It’s not often an environmental issue leads to political unrest, but that’s exactly the case in China's Hunan province.

Hundreds of children were found to have high lead poisoning levels, leading parents to protest against the government.

The government responded with attacks of its own, spreading rumors that some of these parents were being detained because of a connection with the religious sect Falun Gong, which has grown a reputation for standing up to the government.

The protesters claim the high lead levels are caused by pollution running from local factories into the watershed. Chinese authorities, on the other hand, brush it off as being merely a result of car exhaust.

First Solar names Gillette as new CEO amid economic downturn

First Solar names Gillette as new CEO amid economic downturn Despite First Solar’s enviable position in the solar power industry of possessing the lowest cost solar panels, it’s looking for new leadership to turn the company around. That’s especially important to investors who are looking at a 13% loss in shares this year.

Rob Gillette will be filling the role and he is transitioning from 4 and a half years as CEO at Honeywell Aerospace. Given Gillette’s experience with an international client-base he should be well positioned to market First Solar’s products on a global scale. He’ll begin his new role on October 1st, replacing 9 year veteran Michael Ahearn.

Ford and GM beware, the G-3 electric truck poses a threat

Ford and GM beware, the G-3 electric truck poses a threatIt may not be the heavy duty, built rough and tough truck that we are used to seeing Americans flaunt around. In fact, some might even have a hard time calling it a pick-up truck, but the truth is, the G-3 posts specs that even the world's top rated trucks like the Silverado and F-350 can't even get close to competing with--mpg specs.

The new G-3, produced by Global Green Cars, is said to hit production in the spring or early summer of 2010.  With little competition in the market thus far, the G-3 could be a front runner as the ultimate alternative to the standard gas-guzzling truck.

Apple rocks at building iPhones but should ask Ziploc about green packaging

Apple rocks at building iPhones but should ask Ziploc about green packaging Apple Computer, Inc. knows a thing or two when it comes to marketing hi tech products like iPhones, iPods and Macbooks but sometimes the company falls short when it comes to packaging. The boxes it ships products in are certainly glamorous and chic, and they’re meant to convey a sense of luxurious quality to its customers who generally are willing to pay a premium price for the Apple brand name.

While that may make sense for something as expensive as an iPhone or Macbook, it doesn’t make sense at all to package a single printed code inside a box together with an intro pamphlet and a few stickers. Come on Apple, you talk about a commitment to reducing your carbon footprint, and packing products efficiently is a low-hanging fruit!

Europe embraces fluorescent bulbs, soon to ban incandescent

Europe embraces fluorescent bulbs, soon to ban incandescent Compact fluorescent bulbs provide a definite efficiency advantage over traditional incandescent by using up to 80 percent less energy. The European Union has decided to capitalize on that gain by pulling incandescent bulbs out of retailer shops. Not everyone is happy with the change though, citing the higher initial cost of fluorescent bulbs, lower quality light, and fears about what mercury inside the bulbs will do to the environment.

As an example on costs, one fluorescent bulb can cost $14 or more compared to around $.70 for an incandescent bulb. But, an average home would save just over $70 per year which would close that gap in a fairly short time. Across Europe that would save consumers billions of Euros annually, which could translate into more economic activity if those Euros are spent versus hiding in savings accounts.