Environment – Page 95 – Things Are Good

Madrid Turned a Highway into a Park

Madrid made a very wise urban planning decision and buried a highway to make room for people and nature. Thanks to a lack of foresight, the Rio Manzanares was surrounded by concrete and industrial spaces that made for depressing scene. The smart people in Madrid decided to change that and make the area along the river a place for people to enjoy and bring back nature to the space.

They added more pedestrian space, bike lanes, and room for public transit. To make things even better they supported surrounding buildings in sustainable renovations to improve their carbon footprint!

Here’s a great video explaining what they did and how the project drastically improves the city:

The planning management of the project was first sub-divided into two phases due to its technical complexity and the high amount of investment required to complete the project. The two phases focused on different objectives which were:
1. Madrid Calle 30 (Phase 1) â€“ to bury the M-30 highway, and
2. Madrid RÃo (Phase 2) â€“ to treat the area surrounding the river by building parks, playgrounds, infrastructure, and other facilities.

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In a project as big as this one, the objectives were met step-by-step through smaller projects that were carried out to focus on specific areas that would be affected. For example, one project would deal with the areas of Casa de Campo and Manzanares districts, while another would execute the project in areas of Palacio-Puerta del Angel districts. The planning of many focused projects such as these under one big project, displays the work breakdown structure (WBS) of the whole project as well as the divergence and convergence of the work paths that would occur in the process.

Carbon-Absorbing Material can Clean the Air

A new material that is inexpensive to produce is also good at absorbing CO2 emissions in the air. Hopefully we’ll see this material being applied to the medians on highways and other places close to planet-damaging carbon emission sources.

Reporting their findings in the Journal of the American Chemical Society, the team (which includes a Nobel laureate in chemistry) descirbes a new solid material based on polyethylenimine that can be used to capture carbon dioxide at the source–be that an industrial smokestack or a carâ€™s exhaust pipe–under real-world conditions where the air contains moisture.
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That last part is important. Previous methods of scrubbing CO2 from the air have enjoyed varying degrees of success (usually under controlled conditions), but none has been particularly effective in the presence of humidity. The new material, which is inexpensive and readily available, has shown some of the highest carbon dioxide removal rates of any material ever tested in the presence of humidity.

Over 50% of Germany’s Renewable Energy Production Owned by People

Consumer-ready renewable energy can destabilize the traditional energy utility structure in a similar way to how the internet destabilized a lot of other old school industries. This is a good thing because it makes the production of resources (be it knowledge or energy or physical goods) more democratic and resilient to externalities.

Over in Germany the shift from corporations to people has begun in their energy sector. Over 50% of renewable energy production is coming from farmers and regular citizens and not large corporations!

The thing that got me though, other than the huge lead in solar PV installations Germany has over the US, thanks to good policy, and the fact that so much wind power isn’t owned by utilities, is what slightly over half of renewable energy being owned not by corporations but by actual biological people meansâ€”obviously a democratic shift in control of resources and a break from the way electricity and energy has been produced over the past century.

A good thing: Decentralized power generation, more relocalization and reregionalization of economic activity, the world getting smaller while more connected and therefore in a way bigger at the same time… taking a step backwards, and perhaps sideways, while moving forwards.

Austin, Texas: A Green Capital

This may shock you as much as it did me: Austin, Texas may just be the best place in the USA for clean-tech companies. Time Magazine has a good article on how the socially regressive state is forward-looking in the corporate sustainable energy sector. Ironically, or rather appropriately, the same state that brought the world many oil barons is now bringing up a new generation of sustainable energy leaders because the business culture in Texas is used to taking risks on the energy market.

But as politically conservative as Texas tends to be, it’s kept an open mind on renewable energy, which is one reason more wind power has been installed in the state than anywhere else. And within Texas, Austin has always been an outlier: a fairly liberal college town that has managed to marry high tech with hipster culture. Now that’s paying off in the renewable-energy sector, as Austin contends with Silicon Valley as a top clean-tech hub. The city is home to dozens of green start-ups like HelioVolt, many funded by homegrown venture capitalists. Some 15,000 Austin residents are employed in the broader green economy, and the municipal utility, Austin Energy, has pledged to get 35% of its electricity from renewable sources by 2020. Over the past eight years, the number of clean-tech jobs has grown more than twice as fast in the Austin metro area as it has in San Francisco. With its background in information technology, Austin is set to take the lead in one of the most exciting areas in clean tech: the marriage of new energy technology with the Internet. “Austin is already a high-tech city,” says Jose Beceiro, the director of clean energy at the Greater Austin Chamber of Commerce. “Now it’s becoming a clean-tech city.”

Sustainable Power for Facebook

Greenpeace has worked with Facebook to convert Facebook’s coal-powered datacentres to environmentally friends power sources.

In April 2011, a Greenpeace report, How Dirty is your Data?, calculated that 53.2% of Facebook’s electricity was generated by coal. Energy consumption by datacentres is growing rapidly and each of Facebook’s US datacentres is estimated to consume the same electricity as 30,000 US homes.

Facebook said it wanted to develop its platform to work more closely with Greenpeace to “promote environmental awareness and action” after the two organisations published a joint statement on future collaboration.

Marcy Scott Lynn, of Facebook’s sustainability programme, said it looked forward “to a day when our primary energy sources are clean and renewable, and we are working with Greenpeace and others to help bring that day closer. As an important step, our datacentre siting policy now states a preference for access to clean and renewable energy.”

She added that Greenpeace had been “particularly effective” in using Facebook, saying: “We are excited to work with them to explore new ways in which people can use Facebook to engage and connect on the range of energy issues that matter most to them â€“ from their own energy efficiency to access to cleaner sources of energy.”