Archive for the 'Environment' Category

Choice: Eco Phones

Green Phones

Their low cost and our (well, some of us) constant need to have the latest and greatest cell phone has seen them piling up in landfills at an alarming rate. This is even more worrying as toxic metals in these devices pose serious health threats should they find their way back into our immediate environment (e.g. Mercury seeping into waterways where it eventually ends up in food, causing brain damage).

Enter, the Eco Phones.

Major phone manufacturers, Sony Ericsson, Motorola and Samsung have all recently released phones touting Green Credentials as a key feature.

SONY ERICSSON

Earlier this month, Sony Ericsson unveiled its 2 new phones which pioneer a feature they’ve named ‘Greenheart‘, the C901 and the Naite (which comes with a “Carbon Footprint Calculator“?). ‘Greenheart‘, it seems, is the company’s new label for products which use:

  • Reduced Packaging
  • Recycled Plastics (min 50%)
  • Waterborne Paints
  • Electronic Manuals instead of Paper

The most impressive feature here has to be the use of recycled plastics with ‘reduced packaging’ and the use of electronics manuals sounding feeble. The company however hopes to expand these features through the entire product portfolio, which could collectively make a significant impact on the environment.

One thing to note here though is that the C901 actually has a pretty impressive feature set which includes a 5 megapixel camera with xenon flash and smile detector (because of course, knowing that you’re doing your part to protect the environment, why wouldn’t you be smiling), something which is in stark contrast to the other phones introduced here which are disappointingly lacking in ‘real’ features and seem to be targeted at very basic phone users.

MOTOROLA

The Motorola W233 Renew for example, announced in January, attracted this less than flattering comment from technology site Engadget:

“We hear this thing is made out of water bottles… and lameness”

The former is a fact, this phone IS made out plastic recycled from discarded water bottles, which I think is interesting because of its ‘single-source’ nature (think Green & Black’s Chocolate) but otherwise, do we really care what our recycled plastic used to be?

In addition to using recycled plastics, the phone also comes with a postage paid ‘recycling envelope’ to make it easy for purchasers to return their previous phone for recycling. Neat, but with the W233′s limited feature set, you might want to hang on to your older phone for just a little bit longer before mailing it away.

The press release that accompanied the launch announcement made it abundantly clear that the product’s designers had “people who put making phone calls as their number one priority in a mobile phone” in mind. Something which tremendously limits the appeal of the product, since a large population of us, I am sure, use our phones for so much more than just phone calls.

Motorola also reminds us that the phone is the world’s 1st Carbon Neutral Phone (much like Fiji Water is the world’s 1st Carbon Negative Water) through the purchase of carbon credits from carbonfund.org (the same people who awarded the product a CarbonFree Certification).

Samsung

Finally, in September 2008, Samsung launched an Eco version of their basic E200 phone, which meant that the phone now used:

- Bio-Plastics (from Corn) for its case

- Recycled Paper for its box

That can’t be it can it? Yes it is. The amount of carbon you would save by buying this version over the regular phone (as calculated by mobilegazette) is equivalent to the carbon generated by driving all of 382m in a Ford Focus.

Closing

It seems that life is still tough for the mobile phone buyer who wants to minimize her environmental footprint.

The good news though is that despite how the credentials of the current generation of Eco Phones seem lacking, they do seem to be improving with each successive product launch.

I do hope that next year will see mobile phone companies move beyond the gimmicks like ‘Carbon Footprint Calculators’, introduce measures to reduce their manufacturing process’ carbon footprint (real reductions, not ones achieved by carbon credit purchases) and take steps to eliminate (or at least reduce) the levels of toxic chemicals in their products.

What kind of Green Features would YOU like to see in your next Mobile Phone?

Wooden Bicycles Galore

Wooden Bicycles

So you’ve gone from Prius to Bicycle, how more Sustainable can your transport be? 

How about a Bicycle made out of a Sustainable material, like Wood maybe?

At last month’s Milan Design Week, designer Ross Lovegrove, with Danish Bicycle Company Biomega, unveiled a Bicycle handmade in Denmark out of Bamboo, a material abundant in China and the fastest growing woody plant on the planet.

Think you can out-do Ross? Bamboo Bike Studio, still fresh from its launch 3 days ago, will give you (at least) the tools to do so (BYO Talent) with their $1,000 2-day course teaching you to make your own bamboo 2-wheeled transport. (Did I mention that the proceeds go to a venture with Columbia University’s Earth Institute to build the world’s 1st Bamboo Bike Factory in Ghana?)

Someone the Studio would love to have as a guest instructor would be Berliner, Arndt Menke, who for his diploma thesis created the ‘Holzweg‘ bicycle frame made entirely out of wood, beautiful, and with the potential for serious performance weighing in at an impressive 2.3kg.

Need something not only from nature but designed to perform IN nature? Waldmeister (translation: Forest Master), also based in Germany, handcrafts its bicycles’ wooden frames and outfits them with top notch components providing comfort and control in and out of the woods.

Source: Fast Company

Czech Households to Receive $500m for Green Home Improvement

Today, Japan is contributing to our potential for a further reduction in emissions – Martin Bursik, Czech Environment Minister

Solar Heating: Now Subsidized

Solar Heating: Now Subsidized

To fulfill its target to buy 100 million metric tons of Carbon Emission Rights, Japan has bought 40 million metric tons of these rights from the Czech Republic at a cost of $500m. The Eastern European country sold the ‘redundant’ rights it had earned by reducing its carbon emissions by a decent 24% (from 1990), significantly above its pledge (Kyoto) of 8%.

To put the reduction in perspective, Germany reduced its emissions in the same period by approximately 22% but will unlikely engage in a similar trade as its Kyoto pledge was a significantly higher 21%

The Ministry of Environment, led by Green Party leader Martin Bursik, will use the substantial financial inflow to subsidize Czech households’ building or installing environmentally friendly heating or insulation systems.

The move will not only reduce the country’s energy use and carbon emissions but, perhaps more importantly for the regular Czech household, significantly reduce their heating bill during the current downturn.

More at: PlanetArk, CarbonOffsetsDaily

Build a Supermarket from Wool, Wood and Straw

When you’re the largest supermarket chain in the UK, you have to set an example of being environmentally responsible.

Tesco has already established ‘energy efficient stores’ in the UK like the one pictured below..

Low Carbon Tesco in Manchester

Now imagine that made out of Wood, Wool and Straw

That seems to be Tesco’s next step in Slovakia.

Here’s an extract from the company’s website:

“Plans are underway to build an eco store from sheep wool, wood and pressed straw in the small town of Rajec in the mountainous region of Northern Slovakia.

The new Tesco store will be the only one of its kind in Central Europe. The unique construction is attracting lots of attention and the citizens of Rajec are proud to host this unusual supermarket.

Mirek Friml is our Director of Construction at Tesco Slovakia. He says, “We are using natural materials like wood, wool and straw, to reduce our impact on the environment. We have started to construct low-energy stores in Slovakia but we would like to go further and create something new. All construction materials will be sourced locally.”

As well as being better for the environment, the store will also be less costly to run, so it is good for business, too.”

It’s a different step for Tesco, but probably in line with traditional building methods of the area.

Is it just a house made out of straw? Well, if it means less transportation of materials and lower energy usage it will be a great case study to show that being eco-friendly doesn’t have to come at a cost.

Portable Wind Power!

Wind Power in the AirWind Power Anywhere

A Wind Power Generator that can be deployed almost anywhere? AND Deliver a steady and strong stream of Energy? If further testing is successful, the future of energy could be MARS.

Although Magenn’s Air Rotor System (MARS) is currently in its prototype phase (since April’08), we could see a backpack version of the system as soon as 5 – 10 years!

But what is MARS?

Essentially a ‘Floating Wind Power Generator‘, it stays in the air with Helium in very much the same way a Blimp floats in the air. 

At 500 – 1000 ft in the air, enjoying Consistent and Strong Winds, it generates 50% of its rated capacity. A significant improvement over regular ground level wind turbines that generate 20 – 40% of their rated capacity.

Changing Wind Directions? Not a Problem. A deflector disk will keep MARS pointed in the right direction all the time. 

Power Output? The prototype was rated at 2 Kw with production versions anticipated to be rated 10/12 Kw.

Accessible Price! With home sized units (4 Kw) expected to cost USD$10,000 and camping units (2 Kw) USD$2,000. Easy, renewable energy will be well within the reach of your average consumer.

We are very excited about this technology and will be sure to check out our closest demo unit once they become available! (Which could be as early as late 2009)

More: Magenn, AutoBlog, GizMag

Boxed Water is Better for the Earth?

Boxed Water is Better for the Earth

Boxed Water is Better for the Earth

90% of Container made from Trees sourced from Renewable, Ethically Managed Forests.

20% of Profits to Water Relief & Reforestation Foundations. 

Recyclable in Most Areas.

Launched this year, Boxed Water is set to make a splash with its claim that is ‘better for the earth’.

Currently only available in the US, well, only in Michigan really, will boxed water take over the world?

It sure has the Aesthetic draw and is a definite conversation starter.

For now, it seems that most comments have been split into 2 camps.

Critics are up in arms over how its ‘Blatant False Green Marketing‘ and often insist the only true ‘better’ way to consume water on the go is to pick up a SIGG bottle and install a Quality Water Filter on your home tap. (They have also been thorough and point out that as a start-up, the company will probably not be able to makes its “20% of Profits” donation for a while)

Window Display at Lamb

Supporters gush over its design, bold typography, the fact that it is a step in the right direction and how it raises awareness about sustainability just by being, well, in your fridge or in your hand.

I personally love the idea of the product and am a big fan of how unlike plastic (unless its BioPVC) it is actually biodegradable. Can’t wait for it to arrive in Europe!

(Afterthought: These cartons could encourage Reusing among consumers who have been shying away from refilling their bottled water containers for fear of releasing Carcinogens)

More at: Ambrose, Swiss Miss, The Die Line, Lovely Package

Other EvolvingChoice Posts on Bottled Water: Fiji Water: Food Miles Greenwash?, Fiji Water: World’s 1st Carbon Negative Water

Maldives joins Costa Rica & New Zealand in Race to go Carbon Neutral

 The Maldives, a group of islands in the Indian Ocean, yesterday joined the race to be the World’s 1st Carbon Neutral country!

They join New Zealand, Norway, Iceland, Monaco and current favourite, Costa Rica (already generating 80% of its energy from renewable sources) in a commitment to completely “Decarbonise“.

Both the Maldives and Costa Rica share not only a strong reliance on tourism but also both have a special interest in environmental issues. Costa Rica is home to 5% of the world’s biodiversity and fortunately has a government which feels a “special responsibility” to the world.

Because Costa Rica is so biologically intense, we recognise that we have a special responsibility Roberto Dobles, Minister for Environment & Energy

For the Maldives though, its not only about the preservation of wildlife, ‘human life’ is also precariously at stake here. One of the lowest lying countries in the world, these 1,192 islets make up one of the most vulnerable human habitats to rising sea levels. So vulnerable that in November last year, the country announced that it will begin diverting a portion of its revenue to buying a new homeland should the country ‘sink‘.

With New Zealand and Norway planning to go carbon neutral by 2040 and 2050 respectively, can the Maldives’ plan to spend $110 m to go carbon neutral beat these 2 leaders in renewable energy to the finishing line?

Something tells me that the people of the Maldives are more concerned about how the nations who are already ‘in the race’ inspire other countries to make the same commitments, commitments that will help the Maldivians keep their heads above water.

Link: BBC, National Geographic, WorldWatch, WorldChanging,  Norway in the UK, Dot Earth

At Hotels: Green Key Cards on the Rise

Last month we blogged the introduction of Credit Cards in America made from biodegradable BioPVC and mentioned that this material has also been used in Hotel Key Cards, an industry that in America alone puts an estimated 1,300 tons of plastic into our landfills annually.

The good news is that in the last couple of years, biodegradable key cards have dramatically risen in popularity and availability. Last year the Marriot chain in the US started phasing in Key Cards made with 50% recycled material, soon all the 24 million key cards the company buys each year will be ‘Green’.

BioPVC, which contains enzymes that allow the material to biodegrade in less than 5 years, is not the only option hotels have when it comes to green key cards. The other 2 major offerings are Agri Cards, made out of plant material, and reNew Cards, which uses recycled plastics in its manufacturing process. These options are primarily distributed in the US through usfi Greenworks and Pineapple Hospitality.

green card types

Another option from Sustainable Cards that only last made its debut at the Democratic National Convention, are Wooden cards made from  PEFC (Program for the Endorsement of Forest Certification) certified wood.

With this much choice, it will be easy for hotels to find a variant to suit their environmental focus / message and with there being very little difference in costs when compared to the PVC option, they will have no excuse not to adopt these cards. 

More: GreenLodgingNews, Luxist, Environmental Leader

Rocks that Absorb CO2?

Over thousand of years, rocks have naturally been absorbing carbon dioxide from the air and binding it with minerals. But this process is slow, much slower than the effects of a forest’s photosynthesis for example.

Scientists have however, albeit in labs, managed to speed up the process by adding a catalyst, sodium nitrate, to ground up rock. In minutes, the rocks reform and absorb carbon dioxide in the process.

Unfortunately the process in its current form cannot be applied on a large scale. But scientists are optimistic.

A new study led by Sam Krevor of Columbia University’s Earth Institute has been mapping rocks with the potential to absorb carbon all across the United States, from California to Oregon and from Alabama to Newfoundland (Canada). His team has found a staggering total of 15,540 sq km of rock formations that have the potential to be ‘supercharged‘ to accelerate their carbon absorption rates.

Although these rocks have also been mapped earlier in Oman, Papua New Guinea and Caledonia, this study’s mapping of ‘Carbon Absorbing Rocks’ is by far the largest of its kind. Sam firm believes in the potential of these rocks to absorb 500 years of the United States’ carbon emissions but there still is one problem…

The problem is not going to be a lack of rocks, it’s getting them to do the job” – Sam Krevor

Link: Reuters


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