Mojave Desert Blog

The owner of the stalled Calico Solar project is asking for a deferral on nearly 600,000 dollars in rent owed for reserving a large swath of public lands.  You might remember the long saga of the proposed Calico Solar project, which will destroy up to six square miles of desert habitat in the central Mojave Desert if California and Bureau of Land Management (BLM) officials give K Road Power the green light to convert the previously approved plans from solar thermal to photovoltaic technology.   The short version is that the initial project plans were approved in late 2010 despite environmental concerns, but the previous owner went bankrupt and sold the project to K Road Power, which decided to alter the plans enough to warrant further environmental review. After K Road acquired the project, Southern California Edison withdrew its agreement to buy power from it, and now K Road is stymied by unspecified issues with transmission lines.  The project would require expensive new transmiss

In a rather strong and thorough letter, the US Fish and Wildlife Service (FWS) in November asked the Bureau of Land Management (BLM) to reject First Solar's Silver State South solar project in the Ivanpah Valley, reiterating FWS concerns that the project will reduce or eliminate a critical linkage for the threatened desert tortoise.  FWS' letter preceded a joint letter submitted in December by eight different environmental groups asking the BLM to suspend approval of any additional projects in the Ivanpah Valley until a conservation plan is in place, indicating that BLM decisions impacting the Ivanpah Valley so far have underestimated its biological importance. FWS Comments on Silver State South Solar FWS's asks the BLM to work with the applicant to modify the layout of the project if it is not possible to reject the project altogether, suggesting the alternatives already analyzed by BLM do not offer a sufficiently wide habitat linkage. Human development to the west,

The Bureau of Land Management (BLM) last month issued the final environmental impact statement for Duke Energy's Searchlight Wind energy project, signaling initial approval for the company to industrialize nearly 29 square miles of Mojave Desert habitat near the small town of Searchlight, Nevada. Once the Department of Interior signs the record of decision -- expected early this year -- Duke Energy will transform this peaceful corner of the desert with 87 wind turbines (each standing taller than the Statue of Liberty) 35 miles of new gravel roads, and 16 miles of new transmission and collector lines, according to the BLM assessment. Construction will require over 9,000 trips by diesel trucks, and tons of cement and steel. Potential Impacts on Wildlife Are Extensive The area targeted by Duke Energy for the project is full of creosote bushes and Mojave yucca that can be hundreds of years old, and is surrounded by the Piute - El Dorado Critical Habitat Unit for the threatened d

After 11 September 2001 the country recognized an urgent threat to its security.  The debate prompted by this tragic event is still relevant even after three Presidential elections and eleven years -- how much of our civil liberty do we sacrifice to mitigate this threat?  Military tribunals, library records, torture, and transparency.  We are still questioning compromises of justice and privacy for the end state of security.  This debate will last for centuries, much like the threat. "Those who sacrifice liberty for security deserve neither."  - Benjamin Franklin Fire fighters at the World Trade Center in 2001. Are we making a foolish sacrifice to mitigate the threat of climate change? Rising seas, extreme and destructive weather patterns, lives lost, property destroyed, and degraded ecosystems.  Climate change is an urgent threat. The toxic cocktail of carbon and other poisons that we have already spewed into the atmosphere has created a climate that will punish us

First Solar is moving forward with the environmental review process for the Silver State South project, and is requesting permission to destroy enough desert wildlands to accomodate a 350 megawatt (MW) facility, according to the draft report published by the Bureau of Land Management (BLM).   But the company only has a buyer for 250MW, and it only has permission from energy regulators to ship 230MW over the transmission lines.   This is significant because the company is proposing to build the project on a very narrow strip of desert habitat that serves as a critical genetic linkage for the desert tortoise, and First Solar appears to be inflating how much of the valuable desert land it actually needs. This is a location in the desert where every acre counts, but the company appears to be ignoring pleas by the US Fish and Wildlife Service and other desert experts to preserve this wildlife corridor. According to the California Public Utilities Commission, First Solar has a power pur

The Bureau of Land Management (BLM) this month issued a supplemental draft environmental impact statement supporting First Solar's proposed Silver State South solar facility, which would be built on a narrow strip of desert that has also been recognized as a critical desert tortoise connectivity corridor .  BLM intends to approve a modified layout of the solar project that would destroy up to 4.8 square miles of mostly intact desert wildlands between the small gambling outpost of Primm, Nevada and the Lucy Gray Mountains.  The project layout preferred by the BLM appears to ignore a recommendations by the US Fish and Wildlife (USFWS), and Washington is rushing to approve the project before further wildlife connectivity studies are completed. Project Benefits from Washington's Duplicitous Ivanpah Policy The Ivanpah Valley has been subject to contradictory Federal actions and decisions that suggest Washington's land stewardship goals in this corner of the northeastern Moja

By 2020, Nevadans may not recognize the once open wildlands they enjoy outside of Las Vegas, as renewable energy corporations backed by Wall Street have proposed to industrialize roughly 410 square miles of desert habitat in nearly every scenic vista within an hour's drive of the metropolis. A slew of solar companies have applied, or have been approved to construct 19 solar facilities in desert valleys, each consuming several square miles of land.   Wind companies, on the other hand, are exploring options to build 6 different facilities, and the average project would fragment and industrialize over 27 square miles of desert mountains and foothills of southern Nevada.   Transmission lines constitute the third greatest threat to wild lands, as utility companies plan to add dozens of miles of new transmission lines across the region to connect new solar and wind projects to the grid.  Doubling Vegas' Sprawl If all of the projects are constructed,  energy companies wi

The Department of Interior has placed First Solar’s Silver State South solar project on the notorious “fast track” list, which means senior political appointees in Washington probably expect to approve the project within the next year, rushing ahead of studies still in progress to understand how the project will impact desert tortoise habitat connectivity.   According to an initial report obtained by Basin and Range Watch, biologists were slated to begin a full year of data collection this year aimed at understanding whether or not First Solar's project will cut off genetic connectivity between different tortoise populations by destroying a narrow slice of habitat linking two regions of the Mojave Desert.   The researchers are studying nearby swaths of rougher and higher elevation desert terrain for their potential to provide connectivity from the Ivanpah Valley to other regions of the desert -- if they do not serve as a genetic linkage, the First Solar project could deliver a si

Pattern Energy has begun clearing beautiful desert near Anza-Borrego State Park for the nearly 16 square mile Ocotillo Express Wind project.  Once completed, the facility will consist of 112 wind turbines, each one standing over 400 feet tall, and requiring wide new roads carved into the fragile desert soil. Photographer Phillip Colla gives us a birds-eye view of the beginning phase of the destruction with a series of images available at his website .  The photos were made possible by aviation support provided by LightHawk . A photograph of preparations for a single wind turbine pad.  Notice the new dirt road, and clearing around the pad, with a deep pit that will be filled with tons of cement and steel to anchor the turbine.  Photo by Phillip Colla . Aviation support provided by LightHawk. Wide new roads are carved into the desert soil to accommodate construction traffic and the arrival of turbine parts larger than an average home.  The disturbance of the soil for roads wil

The Department of Interior today released the final version of a policy that will smooth the way for industrial-scale solar energy development on public lands throughout America's southwestern deserts.   Even though Interior weakened environmental protections seen in earlier drafts, and crafted the policy to meet industry demands--essentially putting on paper what is already Interior's de facto policy of allowing solar companies to bulldoze wherever they please--several national environmental groups still applauded the announcement, including the Sierra Club, NRDC, the Wilderness Society, and the national Audubon Society.  Their statements of support for the policy probably represent efforts to put positive spin on what is ultimately an environmental catastrophe for the renewable energy industry and our public lands. Corporate Giveaway of Public Lands The final policy--which is expected to be signed by Secretary Salazar later this year--designates nearly 30,000 square miles

BLM sent a letter to the California Energy Commission (CEC) this month recommending stronger measures to mitigate or monitor BrightSource Energy's proposed Hidden Hills Solar project.  If approved, the project would be built in the Pahrump Valley next to th California-Nevada border, and draw an estimated 227.1 million gallons of water during a 29-month construction period, and 45.6 million gallons each year during operation.  Groundwater is already severely overdrawn in the Pahrump Valley, causing subsidence in the land that may ultimately reduce. the amount of water that can be stored. BLM provided the following photo of large cracks in the land near the proposed Hidden Hills solar site-- an indication of subsidence resulting from overdrawn groundwater. Photo from BLM submission to the CEC. In its submission to the CEC, BLM noted that simply requiring BrightSource to replace extracted water at some point over the expected 30 year life of the project may not be sufficient

The US Fish and Wildlife Service (FWS) in 2011 recommended that no further large-scale development be permitted in the Ivanpah Valley, warning that destroying more desert habitat in the area could sever or impair a critical linkage between desert tortoise populations, according to its Biological Opinion .  According to the FWS: If development in the Ivanpah Valley severed population connectivity, it would essentially isolate the Eldorado Valley population from the rest of the recovery unit. We recommend that the Bureau amend the necessary land use plans to prohibit large- scale development (e.g., solar energy facilities, wind development, etc.) within all remaining portions of the Ivanpah Valley to reduce fragmentation within the critical linkage between the Ivanpah Critical Habitat Unit and the El Dorado Critical Habitat Unit. This recommendation was issued after the Department of Interior approved two large solar projects (ISEGS and Silver State North) and a high-speed rail line for