The City of Melbourne has been certified carbon neutral, an important step toward its goal of becoming one of the world’s most sustainable cities.

In a carbon constrained economy, councillor Arron Wood said the certification by Low Carbon Australia against the National Carbon Offset Standard (NCOS) “was a solid demonstration of the City of Melbourne’s commitment to a more sustainable Melbourne.” — DesignBuild Source

California will soon be home to the world’s two largest solar towers through an ambitious project known as The Palen Solar Electrical Generating System.

The announcement was made shortly after the US Department of Interior announced the country was to add 1.1 gigawatts to its clean energy capacity. California has also committed to have a third of their power must be derived from renewable sources by the year 2030. — DesignBuild Source

A growing number of small urban spaces are creating landscaped gardens that stretch beyond floor pots, with greenery growing upwards along walls and fences.

This new trend toward ‘vertical gardens’ is renewing apartments, offices and restaurants inviting greenery to flourish in small spaces. — DesignBuild Source

After several years of planning, design and construction, a team of students from The New School and Stevens Institute of Technology who participated in the 2011 U.S. Department of Energy Solar Decathlon celebrated the completion of Empowerhouse, an innovative model for affordable, energy efficient green housing located in the Deanwood neighborhood of Washington. — The New School