The last 250 years of human history have vastly changed out planet. During this time, human activities have greatly transformed geologically significant conditions and processes. The change is so immense that many geologists now refer to our current time as the Anthropocene – a word coined in 2000 by Eugene Stoermer and Paul Crutzen, a Nobel-winning Dutch chemist. The word…
A Geological Field Trip in Cuba
The Association for Women Geoscientists sponsored yet another of their remarkable geological field trips. This time it was a March 2013 trip to Cuba. I detail the trip in the August 2013 issue of Earth magazine (published by the American Geosciences Institute), in “Travels In Geology: Journeying Through Cuba’s Geology And Culture”. As I explained…
Power Companies Losing Out To Rooftop Solar??
—by John Vincent, former Montana Public Service Commissioner America’s utility industry, “Big Power,” is, by their own admission, scared. Made up of large corporations with huge and profitable investments in centralized generation and long distance, high voltage transmission (profits mostly guaranteed by monopoly status and government regulation), they are facing what their own industry calls…
Energy Conservation And Efficiency….. Good For People, Business, And The Environment
– By John Vincent, Former Montana Public Service Commissioner It’s recently become all too clear that “big power” is “waging war” on energy efficiency and conservation because it reduces the amount of power they sell and cuts into their profits. But for others (residential consumers, private businesses – both large and small, and corporations), energy…
Energy Efficiency and Small-Scale Solar Power Threaten Utilities’ Bottom Lines
Power company revenue is under siege by energy efficiency and small-scale solar power, says a Fitch ratings analyst. Rooftop solar power and energy-efficiency programs will eat into utility revenue and profit margins and discourage investment in new transmission projects within five years, a Fitch Ratings analyst said. Utilities in stagnant or low-growth markets in the…
The Uber Grid Push Is Back
The push for the uber grid raised its head again in the New York Time’s 7.12.13 edition. Matt Wald plugs the new EIPC (Eastern Interconnection Planning Collaborative) “hypothetical” nationalized grid as a “step forward”. As Mr. Wald reports, When President Obama presented his plans last month for executive action that would cut emissions of greenhouse…
Energy Efficiency Can Save Big Money And Greenhouse-Gas Emissions In Urban Transport Systems
The International Energy Agency just released a new report that shows how energy efficiency of urban transport systems could facilitate savings of up to USD 70 trillion that would be spent on vehicles, fuel and transportation infrastructure from now until 2050. The report, A Tale of Renewed Cities, draws on examples from more than 30…
Siberian Cave Climate Records Indicate Permafrost Melt
Climate records from Siberian caves suggest an impending permafrost thaw and a resulting global warming acceleration. Permafrost regions cover 24% of the northern hemisphere land surface, and hold an estimated 17,000 Gt of organic carbon. Thawing releases CO2 and CH4, creating positive feedback during greenhouse warming. The researchers, led by Gideon Henderson at the University of…
North American Oil Supply Jolts Global Markets
The International Energy Agency (IEA) released its annual Medium-Term Oil Market Report (MTOMR) today. I doubt if it will surprise anyone who has been paying attention to the energy markets, but the report’s main assertion is that: The supply shock created by a surge in North American oil production will be as transformative to the market…
Eminent Domain in Montana – The Montana House Fails Landowners
Now that the Montana legislative session is over, here is my tally is on what landowners got out of the session regarding private property rights and specifically those rights related to merchant transmission lines: – HB 417: this bill requires that a condemnor provide landowners a final written offer prior to initiating a condemnation complaint….
Temperature Change Over The Last 100 Years – Fastest on Record For Past 11,000 Years
A team of scientists just published a record of global temperatures in the journal Science that dates back to the end of the last ice age, about 11,000 years ago. As summarized in a brief note on National Public Radio, this global temperature compilation gives us a jolting view of temperature change over the last…
Montana Senate Bill 180 Goes To The House
Montana rural landowners are gearing up to push Senate Bill (SB) 180 through the Montana House. SB 180 will repeal the power of eminent domain granted via the Montana Major Facility Siting Act (MFSA) as legislated in the 2011 session under House Bill 198. I’ve spent much time since the last Montana legislative session delving…
China’s Coal Appetite Continues To Grow
“Chinese financial website Finet quotes Phil Ren, chief of the China Coal Importers Association, as saying at an industry conference in Singapore, China’s coal imports may reach 400 million – 500 million tonnes within three years. That would constitute massive growth from current levels.” – from Mining.com, 29 January 2013. The statement made by Phil…
First Intact Samples Collected From An Antarctic Subglacial Lake
The Whillans Ice Stream Subglacial Access Research Drilling (WISSARD) field team drilled through 800 m of ice and intersected Subglacial Lake Whillans on 28 January 2013 at 0500 h. The team sampled mud and water from the floor of the subglacial lake, making this the first time that clean whole samples have been recovered from…
Climate Change News
In reading through the torrent of recent news on climate change, I’ve come across a few events that stand out. Following is a brief summary of each taken from the original source: Nicholas Stern: ‘I got it wrong on climate change – it’s far, far worse’ by Heather Stewart and Larry Elliott, The Observer, guardian.co.uk…