Tag Archives: renewables

Ahead of the tariff, U.S. imported 3 years worth of solar panels from China

1024x1024Panel imports were up 1,200 percent in fourth quarter 2017. That implies that installers were banking supplies to ride out the import tariff imposed by the Trump Administration. Unfortunately, it also means that the rapid technical and cost progress for panels may stall for that three year period.

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Comment on “Renewables May Become the Netflix of the Energy Sector” | Greentech Media

The analogy to Netflix is fascinating. As GTM points out, Netflix started out competing with Blockbuster in video DVDs, but then spilled over into video streaming (BTW, a market that Enron famously thought it could corner in the last 1990s.) So Netflix is now competing with both cable and broadcast companies. One can see how renewables could jump out of just electric service to building space conditioning and water heating, and vehicle fueling. Tesla is already developing those options.

Source: Renewables May Become the Netflix of the Energy Sector | Greentech Media

Lomborg has it wrong about California’s cap and trade program. 

Bjorn Lomborg, a Danish political scientist who has pushed for focusing spending on other pressing world needs over reducing climate change risk, has criticized the extension of California’s cap and trade program in the LA Times. I found two serious flaws in Lomborg’s analysis that undermine his conclusions.

The study that Lomberg cites about the electricity market impacts has not been reproduced since such extensive “contract reshuffling” can’t occur in the Western Electricity Coordinating Council (WECC) region or in the CAISO market. That’s just a simplistic modeling exercise not tied to reality. The fact is that thousands of megawatts of coal plants are retiring across the WECC at least in part in response to the cap & trade and renewables portfolio standards (RPS) adopted by California.

And then Lomberg writes “A smarter approach to climate policy — and one befitting California’s role as one of the most innovative states in the country — would be to focus on making green energy cheaper. ” Has Lomberg noticed that new solar and wind installations are now cheaper than new fossil-fueled plants? Contracts are being signed for less than 5 cents per kilowatt-hour–PG&E’s average cost for existing generation is close to 9 cents.

It’s as though Lomberg hasn’t updated his understanding of the energy industry since 2009 when the Copenhagen climate accord was signed.

Repost: A catalog of studies on whether renewables create grid instability | Greentech Media

GTM compiles the studies done over the last month in anticipation of the release of the study ordered by Energy Secretary Rick Perry to examine how increased renewable energy threatens grid reliability.

Source: The Rising Tide of Evidence Against Blaming Wind and Solar for Grid Instability | Greentech Media

Opening up California’s utility procurement process could lead to lower power prices

auction

California passed AB 57 in 2002 to make the power procurement process for electric utilities confidential (as well as subject only to upfront review rather than ongoing prudence standards). The result has been overly high prices locked in for decades.  A new study on the relative gains to landowners who sell the development rights for oil and gas development in Texas shows that using auctions creates more competition among multiple bidders than bilateral negotiations. As a result, landowners get higher prices for their development rights through an auction. The corollary is that California’s electric utilities probably could lower their power purchase costs by moving to public auctions instead. Yet another reason to repeal AB 57.

Clean energy too big to be shut down by Trump – San Francisco Chronicle

I’ve been struck by the lack of panic in the energy industry about President Trump’s decision. This article goes into that underlying confidence that the momentum appears unstoppable.

WASHINGTON — President Trump’s decision to abandon the Paris Accord will slow the battle against climate change in the U.S., but there’s too much momentum in the nation’s clean-energy economy to shut it down, energy experts say.

Source: Clean energy too big to be shut down by Trump – San Francisco Chronicle

CAISO: Renewables served 42% of California demand on May 16, setting record | Utility Dive

During the 2 p.m. hour, renewables served more than 70% of power demand, setting another record in California.

Source: CAISO: Renewables served 42% of California demand on May 16, setting record | Utility Dive