solar

The Maracanã, Rio de Janeiro, Brazil.

Rio 2016 Olympics: Amidst Doubts, One Stadium Stands Ready

The 2016 Summer Olympics are now less than two years away, and the situation remains complicated in Rio. Demonstrations against corruption, poor public…
Tesla battery

So, You Bought a Tesla Battery … Now What?

You can get the most bang for your buck by hooking up your new Tesla battery with solar power, but make sure you…
Method, LEED, clean energy, Chicago, south side soapbox, Leon Kaye, wind power, solar, urban farming, green roof, sustainability, Gotham Greens

Method Opens LEED Platinum Factory in Chicago

One year after announcing its plan, Method opened its South Side Soapbox factory last week in the Pullman Park district of Chicago. Cradle-to-Cradle…
Plug in, Power Up, Tune In

In Search of the Sustainably-Sourced Guaranteed Lower Utility Bill

By 2016 the price of solar energy is projected to be equal to or even less than utility rates in all 50 states.…
Tesla Motors energy storage

Tesla is Taking Its Batteries Off the Road — and Putting Them in Business

High-end electric vehicle company Tesla Motors is plunging into the high stakes commercial and residential energy storage market in California.
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Solar is Getting Weird

The California solar homeowners I work with are acting pretty “weird” compared to the rest of America. This summer when the rest of…
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‘Eye-Catching’ Gains in Renewable Energy Investment

The U.N. Environment Program's 2015 report is chock full of facts and figures testifying to ongoing growth in global renewable energy investment. Following…
Hawaii, solar, solar power, renewables, Panasonic, Green Energy Market Securitization Program, GEMS, Clean Power Finance, Coronal Group, Leon Kaye

Panasonic Partners with $100M Effort to Expand Solar Power in Hawaii

Panasonic Eco Solutions, Clean Power Finance and Coronal Group launched a partnership that aims to make solar more to businesses and non-profits.
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Truth: Rooftop Solar Capacity Benefits All Ratepayers

The utility and fossil-fuel industries continue to spread a crude canard against the growing popularity of rooftop solar across America. The truth is…
Marines-solar-training-300x200

DOE Helps Military Vets, Native Americans Go Solar

The Department of Energy is zooming in on U.S. military veterans and Native Americans as the Obama administration continues its effort to spur…
Solar panels on roof of Powerhouse museum

Community Net Metering Proposal Brings Solar Within Reach

An innovative solution on the horizon in New York, called community net metering, may allow low-to-moderate income residents to benefit from the cost…
Hawaii, renewables, wind power, solar, clean energy, renewable energy portfolio standard, David Ige, climate change, Leon Kaye, senate bill 2181

Hawaii Faces Massive Logjam of Solar Permit Applications

Hawaii has the highest solar photovoltaic penetration of any state in the country. Yet, between 2012 and 2014, the number of solar PV…
Hawaii, renewables, wind power, solar, clean energy, renewable energy portfolio standard, David Ige, climate change, Leon Kaye, senate bill 2181

Hawaii Close to Approving 100-Percent Renewables Goal

A bill requiring Hawaii to generate 100 percent of its energy needs from renewables by 2040 is close to passage by the state’s…
2015_01_18_Solar_Impulse_2_official_portrait_Ackermann_NAK_2858

Solar Impulse Completes First Leg of Round the World Flight

After 13 years of planning, the Solar Impulse SI2 took off last night from Al-Bateen Executive Airport in Abu Dhabi at 7:12 a.m.…
3P_Girl with Braids

A New Approach to Energy Equity in Sub-Saharan Africa

A new approach to bridge the digital and energy divide is required to enable the convergence of the public and private sectors to…