Green Options

Innovative artist Joshua Allen Harris has created a menagerie of inflatable monsters that are ephemeral, whimsical and utterly delightful. All of his different creatures are made from old plastic bags, and magically come to life from the air generated by New York city subway vent exhaust.

Steven Psyllos interviewed Harris recently for New York magazine to discuss his inspiration, artistic process,  and to unveil a new animated plastic bag beast; the video was shot by Jonah Green.

Wind power is a great, effective way to make energy, but only when the wind blows. Or if you can find the open space to plant large wind farms that tear apart birds, bats, and low-flying hot air balloons. There are also many people who would hate to live in the shadow of one of these wind farms. But what if the turbines were 1,000 feet in the air?

This is the idea behind a conceptual wind turbine in the sky built by Magenn Power Inc. Called the MARS (Magenn Air Rotor System), this system utilizes an inflatible rotor that floats high above the air without requiring a tower, just a tether.

It’s not that Mt. Whitney, the tallest mountain in the Lower 48, needs any more publicity. After all, about 30,000 hikers annually make the trek up to the thin air of 14, 496 feet. People who secure even a day use wilderness permit (not much fun making the ascent in one day) through the Mt. Whitney lottery system often feel better than if they had won a state run lottery where they actually win money.

On a recent (this past week) stroll up into the thin air of Mt. Whitney my hiking buddies and I discovered some things. While most hikers have courtesy and smarts to be as conscious as possible toward environmental stewardship it always happens where a few conventionally grown apples ruin it for everyone else. Case in point being at the last reliable water source (High Camp Tarn) before the final push up the 99 switchbacks to reach the summit what did we spy? A dazzling reflection of the various peaks? Yes. A plethora of discarded Mountain House packages resting on the floor of the tarn. You bet. Not only did these packages tarnish the beauty of the scenic watering hole but even forgetting esthetics, who wants to drink water from a polluted lake before a major climb?

As a pollutant polycyclic aromatic hydrocarbons (or PAH’s as we call them in the business), are of concern because they have been identified as carcinogenic, mutagenic, and teratogenic (not good things if you were wondering). PAHs are created as a byproduct of the burning of coal, oil, and fossil fuels. Often they are of concern in urban areas where there is a higher carbon footprint, and it forms that nice cloud of yellow smoke you see floating over some of your major cities.

Now, new research out of Columbia University is showing that exposure to PAHs, can reduce neonate’s intelligence. The study performed in New York city where PAHs are in no short demand, showed IQ scores that were 4.31 and 4.67 points lower, respectively than those of less exposed children.

Australian engineers have designed a concept air-fueled motorbike that they claim could remove all obstacles associated with air-fueled vehicles, and smash the land speed record in the process.

The motorcycle, known as Green Speed Air Powered Motorcycle, is based on a 1970 Suzuki GP100 with pretty much everything removed apart from the frame, wheels and brakes. A compact yet powerful rotary air engine, invented by Melbourne engineer Angelo Di Pietro, runs on compressed air and is capable of revving up to an incredible 10,000 RPM, meaning the bike only needs one gear! (More Photo’s after the jump).

While the MDI AIRpod is hardly “new news”, nary an auto journalist has managed to get behind the joystick (no steering wheel here) to test the viability of this odd-yet-innovative vehicle. In case you haven’t heard, the MDI AIRpod is a concept vehicle designed to run solely on compressed air as means of transportation, though no working models had been released to the press. But as the AIRpod nears actual production, MDI has begun inviting journalists to take a whirl in a prototype model, and Edmunds Inside Line was first in the queae it seems.

The AIRpod they drove was only a prototype, so you can take from their impressions what you will. But, just having the AIRpod on the road is a major first step towards actual commercialization of what was once just a wacky concept.

Editor’s note: The following post was originally published on Green and Clean Mom. “Green & Clean Mom can inspire you to try a little harder, be a catalyst for change and to offer you some new tips and news on how to be the green, sexy and sassy mom…I know you are!”

I take for granted the fresh air I breathe and the fact that fresh water and trees surround me and there isn’t a smell of industry or pollution. I’m aware of how fortunate I am but I just don’t think about it everyday like I should. I remember a visit to a big city a few years back and feeling like I could not breathe. I remember the smell and not enjoying how the automobile pollution made me feel. I was told I would get used to it but I never did and when it was time to leave I couldn’t wait to be home and breathe fresh air. Not that the city wasn’t fun and exciting but the air was very different.

Looking for a green job and wondering where they are? Well, as job hunters flood the usual suspects — such as solar and wind companies — with mountains of applications, you might have better luck finding your dream job in a more unexpected sector.

That’s the advice from Amy Vernetti, a managing director at headhunting firm Taylor Winfield. She says many of the green jobs are coming from areas that probably don’t leap to mind when you think of cleantech, such as companies developing fuel additives and air-filtration technologies. “These are hidden gems in the market,” she says, adding that some of them are “hiring like crazy.”

Most people are aware of at least a few of the problems associated with factory farming.

Anyone who has ever had the unfortunate experience of even being near one will tell you the smell alone is enough to make you instantly nauseated.

Aside from that, what are some of the other hazards of raising animals this way?

Here is a interesting list I’ve compiled of various pieces of information about this vile practice, and the impact it has on us and the environment:

Last week, the East Bay Express published an article regarding the California Air Resources Board’s (CARB) plans for aftermarket, plug-in hybrid conversions.

Proving once again that CARB is a political machine with something more than “clean air” in its agenda, the board is set to deal a punishing, bureaucratic body-blow to startup companies like 3 Prong Power and A123 Systems.

It gets worse:  CARB just got carte blanche to do whatever it wants.

Find out what the guys at CARB have to say about the evil of plug-in hybrid cars after the jump (and feel free to guess which corrupt CARB members will have to be bribed in the comments!).

Nasa scientists have told government’s that a simple cut in worldwide emissions of soot could lead to a dramatic reduction in the effects of global warming, as well as preventing hundreds of thousands of deaths from air pollution.

Soot contains black carbon, thought to be the second largest cause of global warming after carbon dioxide. Whilst airborne, it it spread around the globe by wind, heating the atmosphere by absorbing and releasing warmth from the sun’s rays. When it falls to the surface it also darkens snow and ice in polar regions or high mountain ranges, further reducing the Earth’s ability to reflect solar radiation.

Cutting soot emissions has a virtually instantaneous effect since it disappears rapidly from the earth’s atmosphere, unlike CO2, which can linger for hundreds of years.