Will GM tell us please if the Volt's Miles per Charge is Temperature Dependent?
January 13, 2010
GM Unveils Plans for New Hybrid, Again | www.forbes.com
Before a single Volt is sold to a real customer off of a showroom floor GM is announcing again that they are going to expand their offerings of this "extended range" hybrid powertrain in a Cadillac this time rather than as a Buick or as a Saturn the time before.I have a simple question for GM to answer before anyone at all buys a Volt.
Underpriced Rare Earth Metals From China Have Created A Supply Crisis
December 6, 2009
Chinese pay toxic price for a green world | www.timesonline.co.uk
China has a policy of predatory pricing, which has allowed it to gain monopoly control over some strategic natural resources such as the rare earth metals. The policy has now backfired as the low revenues to Chinese producers have deprived them of the investment funds they need to not only expand production but also to maintain the production they have.The result is a massive Chinese environmental problem, which threatens all by itself to cut non Chinese end users off from their only supply.
Construction Materials Industry Has a Long Road to Recovery
November 25, 2009
Falling aggregates and cement sales points to deeper recession | www.cnplus.co.uk
The United States construction materials industry has likely finally hit bottom, but the ride down has taken its toll. Industry players in cement, ready mix, aggregates, asphalt and contracting are operating at a fraction of their usual total capacity. Stimulus funds have not flowed fast enough to be of any true benefit this construction season and the majority of these funds will rollover into 2010. The upcoming seasonal lull will have a continued negative impact on revenues and profits.
Is The Rare Earth Supply Crisis Due to Peak Production Capability or Capacity
September 6, 2009
A Different Environmental Threat: Peak Rare Minerals, China, and Green Technology | michaelperelman.wordpress.com
The current "crisis" in the media in the supply of rare earth metals is most likely due to nothing more sinister than mining capacity in China, the country which today produces some 97% of the world's supply of rare earth metals. There is sufficient accessible by current technology rare earth mineralization in North America, Australia, Southeast Asia ,Viet Nam, and South Africa to not only make world industry independent of China, but, ultimately, and soon, to supply China's domestic shortfalls.
Will The Chevrolet Volt Even Be Built as A Production Model? That's The Question
September 4, 2009
Audi U.S. president Johan de Nysschen addresses Chevrolet Volt is for idiots firestorm via Facebook | www.autoblog.com
The Audi USA president is simply vocalizing what is on everyone's mind in the OEM automotive world. His basic sentiment that the Volt is an idiotic concept is widely shared wherever in the world cars are designed , built, and marketed by existing mass producers.
The Rare Earth Security of Supply Crisis in Simplified Form
September 3, 2009
China tries to calm unease over rare earths curbs | news.yahoo.com
China's domestic use of its domestic production of the rare earth metals used accross the board in and critical to many if not most green technologies has caused it to restrict exports of these rare metals for years. The economics of Chinese rare earth production caused all other world producers to cease mining them years ago. Chinese domestic demand is now approaching Chinese domestic supply. The sleepy world of natural resource use and finance now calls this hoarding.. The Chinese are not amused.
Autoblog Misunderstood What Bill Ford Said About Batteries Used By Ford
August 20, 2009
Chevy Volt's 230 mpg rating, ad campaign comes under fire from Bill Ford, AdAge | green.autoblog.com
The Autoblog.com article I am analyzing is poorly edited, poorly fact-checked, and poorly written. William Clay Ford, could not have said what the article attributed to him in the context described.
Is The Chevrolet Volt Only A Fair Weather Car?
August 12, 2009
How did GM arrive at 230 mpg for the 2011 Chevrolet Volt? | www.autoblog.com
All this nonsense about the Chevrolet Volt's fuel use and performance is just hot air until the car is on the road and its actual performance under real driving conditions and with ordinary drivers is measured. I propose a side-by-side test of the Prius and the Chevrolet Volt to settle which is the more practical and versatile car.
Fast Charging EV Batteries Is A Problem Not A Solution
August 9, 2009
Electric Car Charge Stations: The Next Third Space? | www.thebigmoney.com
The cart is dragging the horse as the economically and electrical engineering clueless are now debating where to put the infrastructure for recharging (fueling) electric cars. All we have to do is change the transportation fueling, the shopping habits, and the daily routines we have built up over the last 100 years as soon as possible. Not quite. We' will also have to reconstruct our electric power distribution grid and avoid fast charging except in emergency situations. What was that?
Is General Motors backing Off Of The Chevrolet Volt Type Plug-In Hybrid?
August 8, 2009
New Buick Plug-In Hybrid Due By 2011: Breaking News | www.popularmechanics.com
The new Buick "two mode" hybrid is not an evolution of the Chevrolet Volt power train as this article in Popular Mechanics implies; the Buick (mild) "hybrids rather a step back for GM, and I think, an admission that all is not right with the Chevrolet Volt either in performance and range to be delivered or in marketability. GM made a misstep listening to Rick Wagoner and Bob Lutz both say that there was no future to the full hybrid exemplified by the outstandingly successful Prius.
Chesapeake Energy bites the natural gas bullet
January 25, 2012
Flurry of newbuild drilling rig deliveries in 2012 may dampen rig rates
January 20, 2012
Talisman joins the ranks of cautious E&P companies
January 12, 2012
Early signs of caution begin to cloud frontier exploration and production
January 4, 2012
It's too early in the game to write off Shtokman
December 8, 2011