Mojave Desert Blog

Dublin-based NTR has decided to hold off on the Calico and Imperial Solar power projects indefinitely.  NTR is the parent company for Tessera Solar LLC, which received approval from the California Energy Commission and Department of the Interior to build the two utility-scale solar projects--Calico and Imperial--on a combined total of over 19 square miles of public land. According to the Irish Times , NTR did not have the financial resources available to move the projects forward, but could float stock at a later date that would bring the necessary investment to the company.  The article did not suggest a timeline for when they would reconsider moving forward with the two projects. Citizens concerned about Tessera Solar LLC's business decisions pointed out that the Calico Solar power project would destroy prime desert tortoise habitat, killing or displacing at least 22 desert tortoises and destroying one of the few remaining populations of the rare white-margined beardtongue wi

Tessera Solar LLC -- the company that plans to build two large solar energy projects in Southern California--uses "SunCatcher" technology that has been criticized for its high levels of noise.  Never mind the fact that Tessera Solar's two proposed sites-- Calico and Imperial --would kill or displace endangered species and bulldoze cultural landmarks, once the company installs tens of thousands of "SunCatchers,"  it will quickly earn itself a reputation as a noisy neighbor, as well. Most solar energy companies do not have the same problem that Tessera does, since other forms of concentrating solar are quieter, and photovoltaic panels being the most adaptable since you can put a few on your rooftop.  Tessera Solar LLC invented a technology that is far less pleasant to build next door, which may be why the company prefers to build in the middle of our treasured public lands. Unfortunately, wildlife too can be disturbed by loud noises.  A study of bird life arou

The California Energy Commission (CEC) reinstated its approval of Tessera Solar LLC's Calico Solar power project, but California Unions for Reliable Energy (CURE) and the Sierra Club are still considering litigation to stop Tessera Solar LLC from building on pristine desert habitat.  Tessera Solar LLC proposed building its Calico Solar project on over 7.2 square miles of public land that is home to a high density of desert tortoises, a rare desert wildflower, and serves as a wildlife corridor for threatened bighorn sheep.  If the project moves forward, Tessera Solar LLC would bulldoze the land and install over 26,000 giant "SunCatchers." Tessera Solar LLC's other project in California is also facing a hurdle due to poor site selection.  The company is proposing to build the Imperial Solar project on over 9 square miles of public.  The Quechan Tribe filed a lawsuit against the Department of the Interior for allowing the project to be built on public land without co

According to Reuters , the Sierra Club claims it is still considering whether or not to challenge Tessera Solar LLC's proposed Calico Solar power project.  If built, the project would destroy 7.2 square miles of pristine desert that is home to at least 18 desert tortoises and impact surrounding habitat where dozens more tortoises have been observed.  The site is also home to rare plants, Western burrowing owls, and Mojave fringe-toed lizard, and would block a wildlife corridor for bighorn sheep. Although the Sierra Club has been involved in the permit process for several destructive solar power projects, the Club has not yet taken legal action to block them.   The Sierra Club positions itself as a leader in renewable energy, but the group is only now considering taking legal action to steer energy companies in the right direction.  There is plenty of room for solar panels on disturbed land and rooftops -- leave our deserts for future generations. What You Can Do: If you are a

The California Energy Commission (CEC) provided preliminary approval for a solar power project that will consume almost 8 square miles of mostly public land near the Palen Area of Critical Environmental Concern (ACEC) and that would disturb part of the designated Chuckwalla Critical Habitat Unit for the desert tortoise.  The Palen Solar power project is being proposed by Chevron and a subsidiary it created, Solar Millennium LLC. The CEC is requesting that Solar Millennium LLC build a reconfigured layout and not the initial proposal in order to reduce (but not eliminate) impacts to Mojave Fringe Toed Lizard habitat.  However, the project would also disrupt desert tortoise linkages since it would block multiple washes that allow them to travel under Interstate 10.  If built, the project would probably slow genetic ties between the tortoise populations north and south of the Interstate.  Defender's of Wildlife proposed that Solar Millennium and the CEC should reduce the project by h

Citizens supporting the Quechan Tribe's lawsuit against the Imperial Valley Solar power project are planning to hold a peaceful and educational protest against the project today and tomorrow (14 and 15 November).  The Imperial Valley Solar project will be built by Tessera Solar LLC on public land that contains many artifacts and sites of cultural significance to the Quechan Tribe.  The Tribe is suing the Department of the Interior for approving the project as part of the "fast track" process for solar energy projects because the Department failed to conduct a thorough review of the cultural significance of the site, and ignored Quechan Tribe requests for such a survey.  You can read more on a previous post on the Imperial project. The Imperial Valley Solar project will consume over 10 square miles of Colorado Desert habitat near the town of Imperial, California.  The site also contains habitat for the threatened Flat-Tailed Horned Lizard and foraging habitat for the Pe

The Quechan Tribe has filed a lawsuit against the Department of the Interior for not completing analysis of the Imperial Valley Solar projects impacts on cultural resources, according to a copy of the civil action.  The 709 megawatt Imperial Valley Solar project was proposed by Tessera Solar LLC for nearly 10 square miles of public land.  The Department of the Interior approved the company's proposal for the site in October, as did the California Energy Commission (CEC). Because the project is being constructed on public land administered by the federal government, the Department of the Interior is obligated to assess a range of impacts before issuing a final decision.  The Tribe alleges that the Department of the Interior did not conduct a thorough assessment of the solar project's impacts on cultural resources -- such as sites of historical and religious significance to the Tribe -- and artifacts that would be lost during the construction of the energy project.  The Tribe

The California Energy Commission (CEC) gave final approval for Tessera Solar LLC's 663 megawatt Calico Solar power project.  Dirty solar at its finest, the facility will be built on 7 square miles of pristine desert on public land, home to endangered desert tortoise, Mojave fringe-toed lizard and a rare plant called white-margined beardtongue.  You can read more about the ecological significance of the site on a previous post covering the testimony of desert expert Mr. Jim Andre. The public land that will soon be destroyed for Tessera Solar's project The Sierra Club issued strong testimony on the CEC's approval of the Calico Solar power project, according to transcripts from the 22 October CEC hearing, noting that the approval process violated the California Environmental Quality Act (CEQA) and the Warren-Alquist Act.  The Sierra Club claimed that the CEC's approval would be susceptible to "judicial review and reversal."  So far, no national environment

The California Energy Commission (CEC) is expected to hear any final opposition to the Calico Solar power project on Thursday, 28 October.  Tessera Solar LLC's Calico Solar power project is proposed for over 7 square miles of public land just east of Barstow, California.  The project is eligible for American Reinvestment and Recovery Act grants and loan guarantees.  The CEC already issued the Presiding Member's Proposed Decision in favor of the project last month, but has to finalize the decision following the end of a 30-day public comment period.  Separately, the Ivanpah Solar Energy Generating System is already under initial construction on 5.6 square miles of public land in the Mojave Desert, but Basin and Range Watch petitioned the CEC to reconsider its approval of the project.  The CEC will hold a hearing on the petition on Tuesday, 26 October.  Basin and Range Watch noted that the CEC dismissed biological evidence regarding the genetic significance of the tortoise popu

The Bureau of Land Management (BLM) approved the 7.2 square mile Calico Solar power project, which will kill or displace at least 22 desert tortoises, and jeopardize the future of a rare desert wildflower called the white margined beardtongue.  The California Energy Commission is expected to issue its approval for the project later this month.  In other news, construction workers at the Ivanpah Solar Energy Generating System in the northeastern Mojave Desert have found 17 desert tortoises so far.  Most of the tortoises will likely lose their homes (burrows) as the crews continue to bulldoze the desert habitat for facility, which will be operated by BrightSource Energy.

The Bureau of Land Management decided that land donated to the Federal Government for conservation purposes by The Wildlands Conservancy could be bulldozed for the Calico Solar power project.  The Wildlands Conservancy vocally opposed the proposal to build an energy project on land that it purchased and donated to the American public.  The BLM's decision disregards this opposition, and promises from State and Federal leaders--including President Clinton, the Vice President, and the Department of the Interior--that the goodwill of the donation would be honored and the lands preserved for future generations, according to a submission by the Conservancy to the California Energy Commission. The Calico Solar power project will destroy nearly 6.5 square miles of desert habitat, displace at least 22 endangered desert tortoises, and potentially drive a rare desert wildflower to extinction. The current project layout still includes some land donated by The Wildlands Conservancy.  The BLM&

Tessera Solar LLC's Imperial Valley Solar project was granted final approval by the California Energy Commission (CEC) today.  The decision marks an uncertain step forward by the State of California, and pending approval of the Bureau of Land Management, the Federal government, for one of a series of industrial-scale solar projects that will begin to degrade the health of California's desert ecosystems.   Imperial Valley itself will consume 6,140 acres of desert habitat in Southern California, which hosts threatened Flat-tailed Horned Lizard, Peninsula Bighorn Sheep foraging area Native American cultural sites of historical significance. The CEC is approving the project with the use of a technical loophole called "Override Findings," which is the government's way of acknowledging that the project is going to impose significant damage on biological and cultural (Native American) resources, but the CEC does not care.  I have spent a lot of time on this blog talkin

There is a lot of press on the California Energy Commission's (CEC) preliminary approval of Tessera Solar LLC's Calico Solar power project.  The press is portraying Tessera Solar's project as being halved by government authorities or "crazy hippies" who are trying to save the desert tortoise instead of building a larger solar power plant.  What most people just now entering the debate do not realize is that Tessera Solar's project is actually proposed for public land, and will receive taxpayer-backed financing in the form of American Reinvestment and Recovery Act funds. Plenty of commentators will have you believe that Tessera Solar is being wronged by the government, but consider that the company is basically dependent on government handouts to make a profit, and its profit model is based on bulldozing pristine American wilderness.   And to add insult to injury, we could generate solar energy from the rooftops of our homes, parking lots, or the tops of comm

The California Energy Commission (CEC) requested that Tessera Solar LLC submit detailed logs on the reliability of its "Suncatcher" solar technology,  potentially reflecting doubt about the effectiveness of the company's proposals.  According to transcripts of a 20 September CEC hearing, the CEC Staff believed that Tessera Solar should be required to submit reliability data in order to be allowed to proceed with its Imperial Valley Solar project, which is proposed for over 6,000 acres of California Desert habitat.   Tessera Solar is the same company that is also proposing to bulldoze another 4,600 acres of the Mojave Desert for the Calico Solar power project . Both the Calico Solar and Imperial Valley Solar projects would utilize the "Suncatcher" technology.  Each Suncatcher resembles a giant satellite dish that would harness solar energy.  This technology is not as tested as parabolic technology selected for other solar projects since the Suncatchers involve

The California Energy Commission's (CEC) preliminary approval of Tessera Solar's Calico Solar power project would permit the company to build in some of the most sensitive and highest quality desert tortoise habitat available in the area.   The CEC Commissioners could have chosen a less destructive layout that avoids the highest quality habitat, but instead approved the more destructive layout, known as "Scenario 5.5."  For 60 extra megawatts, the CEC is permitting the potential loss of 18 extra tortoises. Two Calico Solar Layouts Presented to the CEC Scenario 5.5 : Megawatts: 663.5 MW Acres: 4,613 Estimated tortoise disturbance: 22 tortoises (not including tortoise eggs) Scenario 6 : Megawatts: 603.9 Acres: 4,244 Estimated tortoise disturbance:  4 tortoises If given final approval, "Scenario 5.5" would kill or displace at least 22 desert tortoises, according to a US Fish and Wildlife Service estimate.   Scenario 6--the slightly smaller layout--

For those following the proposed Calico Solar power project (see previous post ), the California Energy Commission scheduled a workshop for 9 September at 10AM.  Even though the actual workshop is held in Sacramento, members of the public can tune in by dialing in via telephone or computer.  Just follow the instructions on the September 9 notice posted on the CEC's Calico Solar site .  The purpose of the workshop will be to discuss potential alternative layouts for the Calico Solar power project site.  Depending on the issues discussed at the workshop, a revised layout may be presented to the CEC during the Committee Conference scheduled for 20 September.

According to a notice posted on the California Energy Commission (CEC) website, the Commission "cannot recommend approval of the Calico Solar Project as proposed" by Tessera Solar LLC because of the "scope and scale" of the environmental damage that the project would do to high quality Mojave Desert habitat.   The CEC's decision is an important message to energy companies that hastily choose to build large scale projects on pristine public land, and will hopefully encourage other energy companies to select sites that will not have such high impacts on ecologically sensitive land. As noted in previous posts, there are thousands of acres of other suitable energy sites available in Southern California, to include already disturbed land.  Tessera Solar's choice to propose an 8,000 acre energy project in the Central Mojave Desert that is home to over a hundred endangered desert tortoises was a poor one.  The CEC should be applauded for recognizing the value of

Hearings held by the California Energy Commission (CEC) in late August cast doubt on plans to translocate endangered desert tortoises from the proposed Ivanpah and Calico solar power sites.  According to transcripts from the hearings, desert tortoise experts testified that tortoises moved from the proposed solar sites are more likely to die, and could also do harm to the sites to which they are moved.  According to one biologist, the results of the translocation of 158 tortoises from Fort Irwin resulted in 49% mortality in within months of translocation in 2008, and this year alone 11.6% of the remaining tortoises have died (see correction of previous post ). The hearings raised concerns about the sites selected to receive tortoises translocated from solar energy sites, the potential for the spread of disease, inadequate information, and last-minute changes in the plans: In one example, the expert noted that some tortoises removed from the Calico Solar power project (proposed by Tes

Ivanpah Update: Check out Chris Clarke's Coyote Crossing for a photo sent to him by Basin and Range Watch.  It appears that BrightSource Energy is beginning to mark the Ivanpah Solar Energy Generating Site in the Eastern Mojave Desert for construction.  The Presiding Member's Proposed Decision has not yet been finally approved by the California Energy Commission (CEC), but we know that BrightSource Energy will be rushing to beat the clock once the approval is made final. In order to qualify for the American Reinvestment and Recovery Act funds, BrightSource must break ground on the project before the end of the year.  But before the company can break ground, it must identify and relocate desert tortoises on the site.  This might explain the seemingly premature placement of construction markers on the site. Calico Solar Update: The 18 August evidentiary hearings are further proof that Tessera Solar's Calico Solar power project should not be approved by the CEC.  Thi

In bad news for Tessera Solar LLC, the California Department of Fish and Game (CDFG) increased its recommendation for Desert Tortoise mitigation levels required if the company's Calico Solar site is approved.   As explained in previous posts, mitigation costs are the conditions imposed on energy companies that want to build on public lands that will result in significant harm to the environment.   The proposed Calico Solar site could result in the relocation and likely deaths of as many as 132 endangered desert tortoises if the site is approved and built, and biologists have deemed the site to be of high ecological value. The California Energy Commission (CEC) and CDFG previously assessed that Tessera Solar should pay over 50,000,000 dollars in mitigation costs for the projected damage done to the tortoise population, assuming the site is approved.  This cost is determined by the number of acres of suitable tortoise habitat that the energy company will have to purchase and set as