Mud Lick Creek Project Fights Erosion, Pollution – Science – redOrbit

A half-million-dollar plan to re-engineer and protect Mud Lick Creek is designed to enhance what is one of Roanoke County’s most popular parks.

County Engineer George Simpson led a discussion Monday morning with 30 to 40 people at Garst Mill Park on a project to fight erosion and pollution of the creek there.

Approximately 3,000 linear feet of Mud Lick Creek run through the park, making it one of the park’s most prominent features and one that’s especially popular with children, who wade in it.

The project, which the county is calling a “restoration,” is a pilot, Simpson said, attempting to re-create the natural contours of the stream. Similar programs may be attempted in other watersheds threatened by pollution and erosion if this one is successful.

SOURCE: redOrbitMud Lick Creek Project Fights Erosion, Pollution – Science –

Urban Farmer II – Vancouver Sun

Neophyte farmer Nicholas Read is spending the summer learning how to grow food. With the help of City Farm Boy Ward Teulon, who runs a network of 14 backyard vegetable farms in Vancouver, he hopes to learn to tell the difference between a seed and a weed. This is his second report.

Even this early in the growing season, some crops are ready to harvest. Spinach, radishes, a few varieties of lettuce, several kinds of salad greens and herbs are all ready to eat. That’s because these crops can tolerate a cool soil temperature; others can’t. It’s also why if you visit a farmers’ market now, you won’t find much else unless it’s been grown in a greenhouse.

read more @ the SOURCE: Vancouver Sun – Urban Farmer II.

Vertical farms and future cities

What do vertical farms, green roofs, soft cars, breathing walls, and Dongtan, China, have in common? They were all subjects of discussion at Friday’s Future Cities event in New York City, part of the four-day 2008 World Science Festival.

To a packed house, Columbia University microbiologist Dickson Despommier described his vision for feeding the planet’s burgeoning, and increasingly urban, population. The vertical farm takes agriculture and stacks it into the tiers of a modern skyscraper. Instead of stopping at the corner pizzeria for dinner, Despommier suggested, you could pluck a nice head of lettuce, maybe some corn, and some tomatoes for a big salad, all in your own building, on the way to your apartment. You can’t get fresher or more local than that.

SOURCE: Gristmill – Vertical farms and future cities | Gristmill: The environmental news blog .

State’s wildflowers rise to new role – OrlandoSentinel.com

A new grant is helping a budding industry in Florida take root. The $50,000 from the U.S. Department of Agriculture will pay for new equipment and marketing for wildflower growers, who are currently harvesting and cleaning tiny seeds as they build their young industry.

Now, with rising gas prices and shrinking water supplies, wildflowers provide a low-impact alternative for landscaping lawns. State transportation officials are gunning for the locally produced seeds to replace grass along highways — mowing is expensive.

For years the state has planted wildflowers along highways, but they usually don’t grow back so they’re replanted annually. Now the focus is on getting wildflowers to reseed themselves — something locally produced seeds help with — and preserving existing stands along the roadways. Areas with flowers require less mowing and can save money — it costs about $250 to mow a mile of highway.

State’s wildflowers rise to new role — OrlandoSentinel.com.

Living Steel Announces Finalists for 3rd International Architecture Competition for Sustainable Hous – Living Steel

Brussels, Belgium, 2 June 2008 – Living Steel today divulged the 12 finalist architect teams who will submit concepts for sustainable steel housing in Cherepovets, Russia. Selected from 246 completed submissions from architects in 52 countries expressing interest to compete, the finalist teams are:

Short-listed Finalists
Ben Addy and Tim Murray Moxon Architects, Ltd United Kingdom
Rossana Atena and Fabio Cibinel ATENASTUDIO and modostudio Italy
Hugh Broughton and Philip Wells Hugh Broughton Architects United Kingdom
Chris Clarke and Joel Kelder Bligh Voller Nield Australia
Lourenço Gimenes and Rodrigo Silva FGMF Arquitetos Brazil
Sandeep Jagadeesh and Vimal Jain ARCHITECTURE PARADIGM India
Daniel Jenkins and David Turrent ECDA United Kingdom
Grigory Kuzhelev and Galina Budnikova LCA Russia
Lua Nitsche and Pedro Nitsche Nitsche Arquitetos Brazil
Pekka Pakkanen and Risto Huttunen H-L-P Architects Finland
Peter Stutchbury and Richard Smith Peter Stutchbury Architecture Australia
Kathy Velikov and Paul Raff RVTR Canada

The winning team will share a Jury Prize of €50,000 and the opportunity to see their design realised in Cherepovets.

SOURCE: Living Steel Press Release – Living Steel Announces Finalists for 3rd International Architecture Competition for Sustainable House .

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