Microwave Transmission of Space-Based Solar Power: The Focus of New Attention
July 24, 2023 —
Robert A. James & William E. Fork - Gravel2Gavel Construction & Real Estate Law BlogScientists have long proposed that solar electricity generation in space could be an integral component of the world’s carbon-free future. In the 1970s, a U.S. Navy experiment showed that it might be possible to capture solar power and wirelessly transmit it from outer space using microwave beams. Progress stalled after that early test—the models used were at such a massive scale that creating a real-world system felt like science fiction. Recently, amid growing concerns about power grid security and intensifying legislation around carbon emissions, renewed attention focused on a smaller, more lithe microwave transmission system. This time around, the military is not the only interested party. Scientists around the world are conducting similar research. As investors and governments stand at the edge of a fresh green power opportunity, we look at microwave power transmission and some of the projects in this emerging field.
The basic premise of space-based solar power technology is simple enough: photovoltaic panels on a satellite in space convert the sun’s energy to electromagnetic waves at microwave frequencies. The satellite then beams the microwave energy to a receiver on Earth that transforms it into direct current. Until recently, this technique had been performed on the ground over short distances, but nobody had attempted to launch a solar panel into space. The status quo has shifted over the past few years as researchers have begun to send prototypes into orbit. In early 2023, CalTech was the first to report a breakthrough. Its model successfully beamed power from space back to their receiver atop a building in California.
Reprinted courtesy of
Robert A. James, Pillsbury and
William E. Fork, Pillsbury
Mr. James may be contacted at rob.james@pillsburylaw.com
Mr. Fork may be contacted at william.fork@pillsburylaw.com
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ConsensusDOCS Hits the Cloud
April 02, 2019 —
Christopher G. Hill - Construction Law MusingsI have discussed the ConsensusDOCS here at Musings on a few occasions. These relatively new form documents, endorsed by the AGC among other trade organizations, are a great counterpoint to the AIA documents that we all are more than familiar with and as construction attorneys and contractors have likely reviewed on numerous occasions.
Recently, these documents have joined the parade and have taken to the cloud. The folks at ConsensusDOCS made this move to ease the type of collaboration that I have discussed must occur on construction projects among the players. The use of the cloud based technology is one of the first uses of this technology to increase productivity.
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The Law Office of Christopher G. HillMr. Hill may be contacted at
chrisghill@constructionlawva.com
Report to Congress Calls for Framework to Cut Post-Quake Recovery Time
February 01, 2021 —
Bruce Buckley - Engineering News-RecordEngineers and government agencies along with model building code and standard developers should work together to create a national framework more focused on earthquake resilience and post-quake recovery time, according to a report delivered to Congress last week. While current seismic codes address life safety, the report says stakeholders should also consider re-occupancy and functional recovery time, taking into account the potential impacts to a community as a whole.
Reprinted courtesy of
Bruce Buckley, Engineering News-Record
ENR may be contacted at ENR.com@bnpmedia.com
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Almost Half of Homes in New York and D.C. Are Now Losing Value
September 03, 2015 —
Prashant Gopal – BloombergAlmost half of single-family houses in the New York and Washington metropolitan areas are losing value, a sign that buyers' tolerance for high prices in many large U.S. cities may be reaching a limit.
The values of 45 percent of houses in both the Washington and New York areas slumped by at least 2 percent in June from a year earlier, according to a new index created by Allan Weiss, co-founder of the Case-Shiller home price indexes. In June 2014, only 15 percent of Washington residences dropped in value, while 20 percent fell in New York. Because the index is of only single-family homes, it doesn't include Manhattan. More properties also were in decline in Los Angeles, Chicago, Phoenix and Miami.
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Prashant Gopal, Bloomberg
Construction Insurance Costs for New York Schools is Going Up
December 11, 2013 —
CDJ STAFFThe cost of construction insurance for New York City’s School Construction Authority is about to go up and the city’s scaffold law is to blame. As the cost of possible injuries has gone up, so has the cost of covering the insurance. The SCA’s current policy ends at the end of the year, and it’s expected that its insurance costs will triple, with the next two years costing about $650 million. The rising cost of insurance was compared by authority officials to the cost of 10 new schools.
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The Contractor’s Contingency: What Contractors and Construction Managers Need to Know and Be Wary Of
December 04, 2023 —
Skyler L. Santomartino - Peckar & Abramson, P.C.Contractors and construction managers who enter into cost reimbursable contracts subject to a guaranteed maximum price (GMP) are responsible for all project costs exceeding the GMP. For this reason, it is imperative that contractors negotiate and incorporate into the GMP a financial buffer that accounts for the unanticipated project costs that are not reimbursable as change orders or costs of the work. This is where the contractor’s contingency comes into play.[
1]
The contractor’s contingency is a vehicle that allows contractors to mitigate some of the risks inherent in GMP contracts. When drafted properly, a contingency clause allows the contractor and only the contractor to access funds set aside by the owner to address unpredictable or unknown project costs.
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Skyler L. Santomartino, Peckar & Abramson, P.C.Mr. Santomartino may be contacted at
ssantomartino@pecklaw.com
Design-Build Contracting: Is the Shine Off the Apple?
March 09, 2020 —
John P. Ahlers - Ahlers Cressman & Sleight PLLCThe design-build delivery method offers many benefits to owners. Among the cited benefits are that projects are generally completed faster, at a lower cost, by allowing innovative approaches through early and continual contractor involvement in the design process. The design contractor serves as a single point of contact responsible for both the design and construction of the project.
The Washington State Department of Transportation (“WSDOT”) utilized the design-build procurement method on the largest project ($2 billion) of its type in the state of Washington: the Highway 99 Tunnel, which was finished almost three years late after the tunnel-boring machine (“Bertha”) broke down six years ago. The sorted tale of the SR-99 Tunnel Project was the source of many of this firm’s blog articles.[1] The State of Washington staunchly maintained that the design-build contract protected its taxpayers from covering the repair costs to the tunnel-boring machine when it broke down in 2013. Bertha did not resume tunneling for almost two years, putting on hold removal of the Alaska Way viaduct and rebuilding of the Seattle Waterfront without an elevated highway.
In December 2013, the contractor for the project, Seattle Tunnel Partners (“STP”), contended that a 110-foot long 8” steel pipe which Bertha hit caused the breakdown. That pipe had been installed for groundwater testing by WSDOT in 2002 during its preliminary engineering for the viaduct replacement project. The project’s Dispute Review Board (“DRB”) composed of three tunneling experts found that the pipe constituted a “differing site condition” for which the State was responsible to disclose to contractors. The Board, whose views were non-binding, did not opine about how much damage the undisclosed pipe cost.[2] In other words, the mere fact that a differing site condition occurred did not establish that there was a causal connection between the damages which STP was seeking (in excess of $600 million) and the differing site condition (the 8” steel pipe which WSDOT lawyers at trial derisively referred to as “nothing more than a toothpick for Bertha’s massive cutter head”). STP maintained that Bertha had made steady progress except for three days immediately after hitting the pipe. It didn’t help the contractors’ case that during the discovery phase of the two-month trial, WSDOT lawyers uncovered documents showing that the contractor’s tunnel workers encountered and logged the pipe before digging began.[3]
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John P. Ahlers, Ahlers Cressman & Sleight PLLCMr. Ahlers may be contacted at
john.ahlers@acslawyers.com
Lewis Brisbois Successfully Concludes Privacy Dispute for Comedian Kathy Griffin Following Calif. Supreme Court Denial of Review
November 19, 2021 —
Lewis BrisboisLos Angeles, Calif. (October 18, 2021) - On October 13, 2021, the California Supreme Court declined to review a published, unanimous opinion of the Court of Appeal in favor of comedian Kathy Griffin and her husband, Randy Bick. The plaintiff-appellants claimed Ms. Griffin and Mr. Bick violated their privacy rights by using home security cameras to record “every move and every communication” in the plaintiffs’ private back yard.
Ms. Griffin and Mr. Bick maintained that the lawsuit was filed by their neighbors in retaliation after the husband directed what the Court of Appeal described as “an expletive-laden rant” at Ms. Griffin and Mr. Bick. The neighbor's rant was recorded by security cameras and reported in the media, as well as publicized during Ms. Griffin’s performances at the Dolby Theater.
In the trial court, Ms. Griffin and Mr. Bick successfully moved for summary adjudication of the plaintiffs’ privacy causes of action. In July 2021, the
Court of Appeal affirmed, calling the appellants’ claims “hyperbole.”
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Lewis Brisbois