Among Treehugger’s 10 greenest colleges in the US is the University of New Hampshire (UNH), the first college in the country to run primarily on landfill gas.  85% of electricity and gas needs on the 5 million square foot campus are met by methane produced at a private, nearby landfill operated by Waste Management and piped to the school from a cogeneration plant. 

It takes a lot of money to clean up damaged environments, and justifying the cost of expenditure with measurable results hasn’t always been possible.  A new study published in the recent “Restoration Ecology” issue of Science quantifies the impact of ecological restoration projects on levels of biodiversity and ecosystem services in order to provide substance to cost-benefit analysis.

Mary Miss makes site-specific artwork aimed at making abstractions like site history and environmental function tangible to the public.  Her work, from the 1960s through the present, has engaged issues and practices of landscape, architecture, infrastructure and ecology.  She has participated in a number of park design projects, including proposals for New York City’s Riverside Park South and Orange County California’s Great Park.  

UK supermarket chain Tesco is taking action to reduce methane emissions from landfills by diverting 100% of its food waste from landfill disposal.  Among other new practices, the company will send the 5,000 tons of post-date meat left over each year by its 2,315 grocery stores and distribution centers to produce electricity–enough to power some 6,000 homes–through biogas harvest.  

Researchers in India have been able to turn solid textile mill sludge into nutrient-rich compost in a 6-month experiment using vermicomposting and manure, according to a report published in the International Journal of Environment and Pollution. The process resulted in increased nitrogen and phosphorous content, both important for plant growth.

The rapid rise of wind turbine development and implementation continues to generate impressive data, big plans and cautious concern.  Some recent highlights:

• The market for small-scale wind turbines (100 kW or less capacity) has grown 78% in 2008 according to The American Wind Energy Association.

The National Parks Conservation Association has drafted a 53-page report describing “a potentially catastrophic loss of animal and plant life” in national parks due to climate change. The report urges the National Park Service to develop an overarching plan to better manage habitat and population shifts.

Transportation Alternatives is requesting submissions for POP.Park, a competition to design a pop-up park for Park(ing) Day in New York City. Since its inception in 2005 by art and design collective Rebar, Park(ing) Day has celebrated pedestrians by transforming parking spaces all over the city into temporary parks.

Zero-net energy buildings are designed to be as energy-efficient as possible and to offset what energy they do use through renewable power generation. Some have already been built, like the Omega Center for Sustainable Living in Rhinebeck, NY.  The state-of-the art education center and natural wastewater treatment facility boasts not only zero-net energy use due to its solar array, but also zero-net water use.

A recent history of relative marginalization by design and construction professions is being overturned, according to an article in Architectural Record, by landscape architecture’s ability to weave sustainability into the built environment.  According to the Bureau of Labor Statistics, employment of landscape architects is expected to increase 18% to 26% through 2014, faster than the average of all U.S.

A consortium of scientists is at work compiling a Global Digital Soil Properties Map–an up-to-date, spatially-referenced soil information tool that can communicate clearly across a range of users and technologies–with the support of an $18 million grant from the Bill and Melinda Gates Foundation. 

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The Science Barge is a touring greenhouse that showcases techniques in sustainable agriculture.  All the energy used by the barge is produced by solar panels, wind turbines and biofuels, and the water used for irrigation comes from stormwater or purified river water.

Another poster child for the reclamation of disturbed lands: AMD&ART Park in Vintondale, PA.  By the mid-’90s, coal mining in this part of Appalachia had resulted in severe acid mine drainage (AMD) into waterways and general public resignation to a major environmental hazard. 

The WRT/Marpillero Pollak-designed infrastructure and public space project that we wrote about in June has broken ground in Long Island City, Queens.

There are exciting green roof projects emerging all over New York City these days: the experimental setups at the Parks Five Borough facility that we visited last month; The US Postal Service’s brand new 2.4-acre installation of native, drought-resistant plants–reportedly the largest green roof in the country–atop their Manhattan mail processing facility; the green roof farm in Greenpoint, Brooklyn, which has been hosting volunteers and giving lectures since opening this spring.  

A quiet and handsome set of photographs by Nathan Kensinger showcases the decommissioned Hamilton Avenue Marine Transfer Station along Brooklyn’s Gowanus Canal.  The station was closed along with the Fresh Kills Landfill in 2001 and is currently unoccupied.  Its rehabilitation has recently been put out to bid to private waste management companies for use in barge export of waste, in accordance with the city’s 2006 Comprehensive Solid Waste Management Plan. 

A number of new technology-based parks applications have come online recently: Park Scan allows San Francisco park visitors to report maintenance issues to relevant city officials and to track prior reports; Off Leash is an iPhone app that directs users to the nearest off-leash dog park; The Hidden Park, also for the iPhone, leads kids through site-wide scavenger hunts of ten major world parks, including Central Park. 

People Make Parks is a joint effort of Partnerships for Parks and the Hester Street Collaborative that aims to involve ordinary citizens in the design of public parks.  The project helps citizens compile local knowledge to develop a vision for a park, educates them about the capital development process for building or renovating a park and helps connect them and their vision to the Department of Parks & Recreation at opportune moments in that process. 

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Ken Burns’ most recent documentary series, The National Parks: America’s Best Idea, will air on PBS in September.  Burns on National Parks:

You’d be hard pressed to find something that was a purer expression of the democratic impulse, in setting aside land, not for the privileged, not for the kings and nobility, but for everybody.

We recently discovered that our neighbors at the New Jersey Meadowlands keep a nature blog full of amazing photos of the bird and insect life that lives within its 8,400 acres of wetlands and open space.  Lots of these photos have been taken at the 110-acre Richard W.