If serious problems like global warming and the devastation of natural ecosystems are to be averted, changes must be made. One way to accomplish that is by moving towards a green philosophy for manufacturing. People still need products, and manufacturing supplies workers with employment. However, manufacturing doesn’t have to pollute the earth in the process. Below is an overview of a few of the renewable manufacturing methods that can create a cleaner earth. (more…)

Tagged with: , , ,

Factors Governing Coal Consumption in the U.S. From today’s Energy News:

Despite some evidence of a reviving coal market, it is a sector too tough to read: (more…)

Tagged with: , , , , , , ,

Peak Oil: A Theory Relegated to HistoryOf all the three +/- million words I’ve written since I started 2GreenEnergy, I don’t think I’ve ever gotten anything more glaringly wrong than peak oil.  The first chapter of my first book, in fact, was an interview with the late Matt Simmons, perhaps the best-known proponent of the peak oil theory in its 50-year history.  Here’s an excerpt:

Matthew Simmons served as energy adviser to U.S. President George W. Bush. His book Twilight in the Desert: The Coming Saudi Oil Shock and the World Economy is a thoughtful examination of oil reserve decline rates – a phenomenon that points to the idea of “Peak Oil” – the concept that the world’s capacity to find petroleum is declining. (more…)

Tagged with: , , , , , ,

A Christmas Carol for Climate DeniersI never grow tired of the diversity of modes of expression that 2GreenEnergy readers bring to the table.  Frequent commenter Silent Running offers this: “An attempt at Satire. God Rest All Ye Climate Deniers and May your Cries bring Joy to the World when you Fall without Grace on your Denial Swords!!!!”

Not that I’m God’s gift to songwriting, but let me point out that the Old English Christmas carol “God Rest Ye Merry Gentlemen” (gorgeous version linked here) comes with a rhyming scheme (A-A-A-B) that you may want to preserve in your version.  Perhaps something like:  (more…)

Tagged with: , , ,

Another Interesting But Immaterial Fact About the U.S. ElectionHere’s one more vexing, albeit inconsequential fact about the U.S. presidential election earlier this month, offered in this article called The 2016 Election Pitted Booming Cities Against Stagnant Rural Areas. It’s a tally of the counties won by each candidate, according to the percentage of the GDP represented by each (see chart below). (more…)

Tagged with:

Speculating on What the Trump Administration Will Mean for Cleantech and TransportationMy colleague Jon LeSage writes in the current edition of his Green Auto Digest:  As the stunning election results settle in, speculation on the implications is pervasive through news and social media channels. I do have two questions. What will President-elect Donald Trump’s administration be doing, and opposing, in the realm of cleantech and transportation? What can clean transportation stakeholders do to respond? (more…)

Tagged with: , ,

Rain Forest DestructionThe annihilation of the rain forests is a terrible thing, but not because plants absorb CO2; their life cycle is close to a net zero on this score, since pretty much whatever happens to them after their death, virtually all the CO2 they absorbed during their lives is returned to the atmosphere.  (more…)

Tagged with: ,

One Guy's Experience with Electric Vehicles and a Rooftop PV ArrayHere’s an article I just got from a friend in Central Pennsylvania, Brian McGowan, whom I dub “the ultimate clean energy DIYer”; I always look forward to pics of his garage, with stacks of batteries and assorted electronics that make it resemble a utility substation.  (more…)

Tagged with:

Climate Change Mitigation in the Trump AdministrationHere’s an article in today’s edition of “The Economist” that provides interesting insight in the U.S. role in limiting the rise of global temperatures.  The net: even though Trump may have a new-found “open mind” on the legitimacy of climate science, the Republican-led Congress largely dismisses climate change itself as a phony fad peddled by “bicoastal elites,” a snide, pejorative term for “educated people.” (more…)

Tagged with: , , ,

Marcopolo comments: "....You write from a predetermined position and belief structure.....(which) does obscure objectivity. That’s the problem with listening (and believing) only one side. No doubt the people supporting ALEC are just as passionate and sincere in their beliefs." For the life of me, I can't understand why people take you seriously. I'm sure the Germans who tortured and gassed the Jews were very passionate too. Passion is hardly a criterion for moral rightness. But that doesn't imply that moral rightness does not exist. Decent people fight injustice, fascism, oppression, and human rights violations. To say that the people who support things like there are somehow entitled to their own viewpoints is really insanity.Marcopolo comments:  “….You write from a predetermined position and belief structure…..(which) does obscure objectivity. That’s the problem with listening (and believing) only one side. No doubt the people supporting ALEC are just as passionate and sincere in their beliefs.”

For the life of me, I can’t understand why people take you seriously. The Germans who tortured and gassed the Jews were very passionate too. Passion and moral rightness have nothing to do with one another. But that doesn’t imply that moral rightness does not exist. Decent people fight injustice, fascism, oppression, and human rights violations. To say that the people who support atrocities are somehow entitled to their own viewpoints is totally unsupportable.

Tagged with: , , ,