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Tag Archives: alternative energy
Art Berman: Like It Or Not, The Future Remains All About Oil
Vladimir Yudin | Dreamstime.com iTunes | Google Play | Download | Report Problem Art Berman: Like It Or Not, The Future Remains All About Oil And competition for it is heating up Art Berman, 40-year veteran in the petroleum production industry and respected geological consultant, returns to the podcast this week to talk about oil. […]
More on going off-grid in UK
More on going off-grid in UK In my previous Going off-grid post I reviewed the question of whether Tesla Powerwalls or overgeneration, considered separately, might allow a UK homeowner with a rooftop solar array to go off-grid. In this post I consider the two in combination. Once more using 10 Mossbank Way as an example […]
Going off-grid in the UK
Going off-grid in the UK In my recent post featuring a residence in Tucson, Arizona (latitude 32 north) I found that no reasonable number of Tesla Powerwalls would allow the homeowner to go off-grid using a combination of solar and battery storage. In this post I review a residence in UK (latitude 52 north) and […]
In Maria’s Wake, Could Puerto Rico Go Totally Green?
In Maria’s Wake, Could Puerto Rico Go Totally Green? The ecological and humanitarian destruction of Puerto Rico has left the world aghast. But there is a hopeful green-powered opportunity in this disaster that could vastly improve the island’s future while offering the world a critical showcase for a sane energy future. By all accounts Hurricane […]
Will EV’s Break The Grid?
Will EV’s Break The Grid? While the UK government has vowed to end the sale of all new conventional gasoline and diesel cars by 2040, as part of a wider plan to fight air pollution, there is talk that electricity demand will lead to a fast and dirty response to a strained power grid. But […]
The Death of “Alternative Energy”
The Death of “Alternative Energy” Fifteen years ago, when I joined the early ranks of clean energy entrepreneurs, we were nearly dead in the water on climate. Oil was $15 per barrel, Al Gore’s groundbreaking movie An Inconvenient Truth hadn’t come out, and a solar panel was something that powered a calculator. In the year […]
Solar on the roof taxed as income
Solar on the roof taxed as income But the cost of a solar system can be written off over a period of years The solar panels on Mike Brigham’s roof in Toronto allow him to sell power back to the grid. He says solar provides power when Ontario most needs it — when the sun […]
Renewables offer quick fix for US emissions
Renewables offer quick fix for US emissions A wind farm sprouts alongside the Interstate 10 road near Whitewater, California Image: Chuck Coker via Flicker Scientists say interstate energy “highways” would allow current wind and solar technologies to deliver electricity where and when it’s needed throughout the US. LONDON, 31 January, 2016 – The US could reduce greenhouse gas […]
Clean Energy Finance Corporation: Tony Abbott defends decision to axe wind, solar from renewables spending
Clean Energy Finance Corporation: Tony Abbott defends decision to axe wind, solar from renewables spending Prime Minister Tony Abbott says it is “no secret” he wants the $10 billion Clean Energy Finance Corporation (CEFC) abolished, but while it is still in place it should be as useful as possible. The Opposition and the Greens have […]
Difficult to invest in green energy in Canada without Big Oil
Difficult to invest in green energy in Canada without Big Oil Divestiture movement continues as organizations clean carbon holdings from portfolios If you thought the divestiture movement was losing steam, Norway’s recent announcement shows there still is momentum around the world to stop investing in fossil fuels. The country has confirmed that its hefty $900-billion government pension fund, considered the largest sovereign wealth […]
Muskular Magic
Muskular Magic Elon Musk, Silicon Valley’s poster-boy genius replacement for the late Steve Jobs, rolled out his PowerWall battery last week with Star Wars style fanfare, doing his bit to promote and support the delusional thinking that grips a nation unable to escape the toils of techno-grandiosity. The main delusion: that we can “solve” […]
How Sustainable is PV Solar Power?
How Sustainable is PV Solar Power? Solar photovoltaic (PV) systems generate “free” electricity from sunlight, but manufacturing them is an energy-intensive process. It’s generally assumed that it only takes a few years before solar panels have generated as much energy as it took to make them, resulting in very low greenhouse gas emissions compared to […]
Tesla launches Powerwall home battery with aim to revolutionize energy consumption
Tesla launches Powerwall home battery with aim to revolutionize energy consumption Larger version of battery has been tested in pilot program Tesla CEO Elon Musk is trying to steer his electric car company’s battery technology into homes and businesses as part of an elaborate plan to reshape the power grid with millions of small power […]
Something To Consider Before Buying In To Rooftop Solar
Something To Consider Before Buying In To Rooftop Solar Green energy has moved to the forefront of the national conversation on energy production even as oil prices sit near decade lows. The simple fact that solar power and wind power now command so much attention speaks to how the country’s views on energy have changed. […]
