Green Building


A blooming industry, green building is rising with greater public demand, legislative focus, and code and standard mandates. With programs like Leadership in Energy and Environmental Design (LEED) becoming more popular, contractors are finding new building processes and technologies to be more efficient and environmentally minded. The below articles dive into alternative energies, energy efficiency, the smart grid, and more and include editorial from our annual special issue on the subject.

This past April, Tesla Motors CEO Elon Musk grabbed headlines with the introduction of two battery-based energy-storage products from the new Tesla Energy subsidiary he claims will “fundamentally change how the world uses energy.” Perhaps even more important to Musk’s ambitious goal is the anticipat

Aspiration sets the level of sustainability in a building project. Green construction often focuses on reducing environmental harm through energy efficiency, water conservation, better air quality and alternative power. Regenerative design aims even higher.

In his 2011 State of the Union message, President Barack Obama set a goal to have 1 million electric vehicles (EVs) on the road by the end of 2015. That isn’t likely to happen.

Hospitals are complicated environments for green-design practitioners. Their scale, the critical nature of their mission and their often-stretched budgets can make sustainability—however it’s defined—a tough sell, without clear evidence of a quick return on investment.

More on Green Building

A Slow Boil: Interest in geothermal resources rises

Imagine an energy source buried thousands of feet below us that can best be accessed by sending highly pressurized fluid to open fissures in underground rock.

The Energy-Generation Puzzle

Once upon a time, many solar-enthusiast homeowners saw their rooftop photovoltaic (PV) panels as investments in a greener future, not as contributors to their own household budgets.

Aloha Clean Energy

Separated from the U.S. mainland’s electric supply by an ocean, Hawaii is working toward a goal mandated by Hawaii’s Renewable Portfolio Standard (RPS), which requires 40 percent of the state’s electricity to be derived from clean-energy sources by 2030.

Web Exclusive
EV Charging Goes Public

Talk to folks in the electric vehicle (EV) industry about commercial charging opportunities, and there is a very good chance you’ll hear that old which-came-first/chicken-or-egg metaphor applied to the market’s potential.

Utility-Scale Renewables 3.0

You could call it utility-scale renewables 3.0. 
The previous two phases focused on getting large solar arrays and wind farms up and running (1.0) and then boosting their output (2.0). Today, developers are looking beyond just adding more rows of panels or bigger turbines to their plans.

Paint It Green: Energy-Efficiency Renovation

It’s no secret that the global economy, available energy supply and the balance-sheet status of the worldwide electrical supply-chain industry are never going to return to the levels they reached at the end of the 20th century. There is no optimistic rebound coming.

It's A Fast Market

Electric vehicles (EVs) appear to be in a boom cycle in 2014. Year-to-date figures at the end of June were up 33 percent compared to 2013’s numbers, and May, June and July all posted sales in record or near-record territory, according to the EV-tracking website