Seizing our massive offshore wind potential

It’s been quite the summer for U.S. offshore wind power! Following months of unprecedented progress in Massachusetts and Rhode Island, the Obama Administration released a strategy today that charts a collective path forward for the U.S. to seize the immense clean energy potential off our shores.

Did a rock band explain why wind power will work in the south, 45 years ago?

Wind farm development in the south has been slow. At one time, the sauntering southern breezes seemed too sluggish to harness for wind farm development. Research, meteorology and advanced wind turbine technology have finally enabled economic wind farm development in the south. Two southern cultural references, mixed with some new science, help explain why wind [...]

Remember that “wind tree”? It’s worse than we thought.

Fad wind turbines bad-mouth utility-scale wind farms, and then frequently fail to live up to their promises. That’s bad news for renewable energy. People can get misled into a false techno-optimism, that we should delay using today’s technologies because the future technology will be perfected, if we just wait a little longer. One positive aspect from the QZ.com article is it points out that a residential solar array costs about half as much as the wind tree. One thing the article doesn’t mention is that residential solar panels can achieve 20-30% capacity factors, or 4-5x higher performance than the wind tree (at 5%). At half the price and 4-5x the performance, residential solar panels are way, way better investments than the wind tree.

Wind Energy’s Two Cents: Utilities Should Buy Now

The LBNL report tracks trends in cost and performance among other metrics for the wind energy industry nationwide. Just over 5% of all electricity generated in the country comes from wind power. The average installed price for wind energy capacity is down 24% in just five years.

Seriously, utilities, buy wind NOW (yes, this year)

Really, it is time to buy wind energy. This is very simple. Wind costs less than running natural gas power plants. Keep the power plants. Use them, we’re not saying they aren’t needed. But it is cheaper to buy power from wind projects than to run your power plant full-out. Look at this amazing forecast [...]

How much solar and wind will Georgia utility regulators allow?

Our followers on social media think the answer should be “as much as possible,” but in our brief SACE argues in favor of a cap of 2,500 megawatts (MW) of renewable energy, likely to be mainly solar and wind. Georgia Power has proposed only 525 MW, and other parties have signaled interest in 1,200 MW or 2,000 MW. What’s remarkable about this “debate” is that everyone involved agrees that whatever the number, Georgia Power customers will end up saving money as these projects will cost less than the projected cost of generating power. This approach to developing renewable energy has been led by Commissioner Bubba McDonald.

National Park Service Performs Major Disservice for Anti-Wind Power Activists

Thanks to NPS’s new sound level mapping, it is fairly clear that a 35 decibel sound limit isn’t just discriminatory to wind farms, it’s likely impossible to achieve under already-existing conditions in significant portions of the country. By enacting sound level regulations that are below existing, ambient sound levels, anti-wind energy activists are obviously attempting to ban wind farms.

Green Spirit Awards: Windy Category

Wind-powered libations are greatly changing the meaning of the phrase “Drink Responsibly.” Businesses are recognizing the importance of producing products with a low carbon footprint. By installing wind turbines, companies are lowering energy consumption and lowering their power bills.

Good ideas trump partisanship

It seems if an idea makes sense, political persuasion isn’t all that important. Just a few days ago, we reported that increasing numbers of Republicans support wind power. Now, two new studies quantify just how much that support has grown in recent years. Lazard Ltd., a financial advisory and asset management firm, just released a survey showing strong support for renewable energy from voters on both sides of the aisle. The change in attitudes among self-described conservatives is particularly striking.

Declare Energy Independence this July 4th!

Once again we are gearing up to celebrate the Fourth of July, which also means it’s time to declare your energy independence from fossil fuels! Improving energy efficiency in your home or going solar are just two ways to take control of your energy destiny while saving money.