Washington

Alps Study: Climate Change May Worsen Landslides

March 22, 2014, killer landslide near Seattle (photo: Kings County Sheriff’s Office). Last Saturday’s horrific mudslide 55 miles northeast of Seattle may unfortunately herald the shape of landmass movements to come, if climate change has its way with us. A new study in the European Alps elaborates. In a draft article for Elsevier’s Science of [&hellip

Alps Study: Climate Change May Worsen Landslides was originally posted on: PlanetSave. To read more from Planetsave, join thousands of others and subscribe to our free RSS feed, follow us on Facebook (also free), follow us on Twitter, or just visit our homepage.

USA High-Speed Rail Gets Boost — 32-Train Order For Siemens Trains


Originally published by the ECOreport.

Rendering of Siemens "Charger" diesel-electric locomotives - courtesy Siemens

Rendering of Siemens “Charger” diesel-electric locomotives – courtesy Siemens

Siemens has obtained a $225 million contract to build 32 “Charger” diesel-electric locomotives in its Sacramento rail manufacturing facility for US high-speed rail projects.


Five states are ordering locomotives. The Illinois Department of Transportation’s order is connected to an overhaul of its Chicago to St Louis route. California, Washington, Michigan, and Missouri have joined the deal, which includes options for an additional 75 locomotives for regional use and another 150 locomotives for mainline transportation. The locomotives are scheduled to be delivered between fall of 2016 and mid-2017.

“For Siemens this order marks our entry into the US diesel-electric locomotive market and strongly underscores our long-term vision for the US passenger rail market,” Jochen Eickholt, CEO of the Siemens Rail Systems Division, emphasized.

“The new Charger locomotives represent the next-generation of equipment advancing high performance intercity passenger rail in the Midwest, California and Pacific Northwest,” said Federal Railroad Administrator Joseph C. Szabo. “This state of the art equipment will accelerate and brake more quickly, reducing trip times for passengers, as well as being more fuel efficient and burning cleaner than previous locomotives for the benefit of the environment.”

The lighter weight locomotives can operate at speeds up to 125 mph. A diesel version of the “Charger” is currently pulling some 1,600 passenger and freight trains through-out Europe. The electric version was introduced in the US last year and already at work in the Northeast.

Train passing through a railway crossing against a blue sky with an interesting cloudscape. Motion blur is used to show the movement of the train. - Courtesy Siemens

Train passing through a railway crossing against a blue sky with an interesting cloudscape. Motion blur is used to show the movement of the train. – Courtesy Siemens

Some of the other features described in the Siemens press release include:

A state-of-the-art microprocessor control system manages the performance of the locomotive and performs self-diagnosis of technical issues, takes self-corrective action and notifies the locomotive engineer and the remote maintenance facility of any required corrective action. In addition, there are redundant systems to ensure optimal performance and availability such as a totally redundant auxiliary power supply for the passenger coaches to keep primary systems such as lighting, communications, heating and cooling systems working. The locomotives meet the latest federal rail safety regulations, including enhanced carbody structure safety with crash energy management components.

In total, this new rail equipment can help operators achieve cost savings by enabling reduced trip times, while improving reliability and efficiency for its passenger rail service. The lighter weight of these locomotives ensures the ability to safely operate the locomotives at speeds of up to 125 mph more efficiently, requiring less maintenance for both the locomotive and the infrastructure.

All the locomotives main components will be produced in Siemens plants in the United States.

USA High-Speed Rail Gets Boost — 32-Train Order For Siemens Trains was originally published on CleanTechnica. To read more from CleanTechnica, join over 50,000 other subscribers: Google+ | Email | Facebook | RSS | Twitter.

Solar Net Metering Survival & Progress In Massachusetts, Washington, Vermont, & Utah

Originally published on PV Solar Report. Net metering continues to be a theme for solar, with legislative victories in several states. Massachusetts looks forward to favorable outcomes despite attempts to weaken net metering there. Last week, we reported on legislation in Massachusetts that would increase homeowners’ access to net metering in the state. The legislation

Solar Net Metering Survival & Progress In Massachusetts, Washington, Vermont, & Utah was originally published on CleanTechnica.

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Solar Industry Defeats ALEC Net Metering Attacks In Utah & Washington

In 2013, a national battle for energy choice commenced as utilities attacked solar net metering in California, Arizona, Louisiana, and Idaho. Net metering allows rooftop solar customers to use clean solar energy that they generate themselves, and then receive full retail credit for any excess electricity sent back to the grid. Utilities turn around and sell

Solar Industry Defeats ALEC Net Metering Attacks In Utah & Washington was originally published on: CleanTechnica.

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10 Most Climate-Ready Cities in the U.S.?

Boyd Cohen, Ph.D. recently came up with a methodology to rank large cities in the U.S. based on how much they are preparing for or trying to counter climate change. He then went on to create and publish a top 10 list of the most “climate-ready” cities. While I think the term “climate-ready” is sort of a mistake, since he focuses more on efforts to stop climate change not adapt to it (which is what I would assume “climate-readiness” would be about), I think the overall idea and methodology looks great.