Author Archives: LastTechAge

Unknown's avatar

About LastTechAge

I am a physicist with years of work in fusion labs, industry labs, and teaching (physics and math). I have watched the tech scene, watched societal trends and am alarmed. My interest is to help us all improve or maintain that which we worked so hard to achieve.

ABM: Under The Dome – Today

Today’s ABM strategies are competitive and complicated. Do they work? The latest ABM (anti ballistic missile) interceptor failed another test in June of 2013.  This missile has had an erratic record, 8 fails out of 16 tests. Information like this … Continue reading

Posted in Technology | Tagged , , , , , , , , , , , , | Leave a comment

ABM: Under The Dome – Safeguard

U.S. ABM system still fail tests.  No dome of protection from current ABM choices? Another test of our  antiballistic missile defense system this last June;  it failed again.    AviationWeek&SpaceTechnology, began its coverage with “another test failure casts doubt …” … Continue reading

Posted in Technology | Tagged , , , , , , , , , | 4 Comments

Inequality, Luddites and Paul Krugman

How can we maintain social stability when the highly educated are as likely as the poorly educated to become obsolete by disruptive technology? Paul Krugman published his 2013 Jun 14 OpEd Essay Sympathy For The Luddites in the New York Times.  It is … Continue reading

Posted in Economics | Tagged , , , , | 3 Comments

Water, Groundwater and XL

Water reserves in the Midwest are an endangered resource.  XL performance will disrupt both our national food supply and the water for many cities. High Plains Aquifer is dangerously depleted in large regions.  This was the message by Michael Wines … Continue reading

Posted in Natural Resources | Tagged , , , , , , , , | Leave a comment

Ideologies Can’t Work

To be stable, a process must monitor situations from both  upstream and downstream of its activity.  Too bad – ideologies are processes that cannot succeed in our real world.  I am reading Flashback by Dan Simmons, an interesting science fiction … Continue reading

Posted in General | Tagged , , , , , , , , , | 2 Comments

The MFTF-B story – Fusion or conFusion?

The $1 billion MFTF-B fusion experiment was built, then dismantled before it was turned on — our first sign of the politicization of fusion. Energy independence should be an issue important to everyone.  Instead, it  has been a p0litical issue … Continue reading

Posted in Technology | Tagged , , , , , , | 8 Comments

Reject Keystone XL. It is about US ecology, not global climate

The US State Department released its Keystone XL pipeline report.  Guess what?  It concluded that accepting or rejecting XL would have little affect on world climate. XL – pretty small stuff.  The State Department report is right as far as … Continue reading

Posted in Natural Resources | Tagged , , , , , , , , , | Leave a comment

Keystone XL is not about climate change, Joe Nocera

The argument against the XL pipeline is based on US interests, should not be about climate change. Joe Nocera published a column in the Feb 19 (2013) print edition of the New York Times. He explains why we must support the XL … Continue reading

Posted in Natural Resources | Tagged , , , , , , , , , , | Leave a comment

Greg Mankiw and the real Middle-Class

An article by N. Gregory Mankiw in the New York Times’ Sunday Business section (2012 Dec 30 paper) attempts to compare the current tax paid by the “top” 1% of the workers, that fraction who earn the most income (the … Continue reading

Posted in Economics | Tagged , , , , , , , | Leave a comment

How and When Should Science be Supported?

The US threatens to terminate scientific research because of a man-made “fiscal cliff.”  We should intensify our support, not eliminate it. The previous LastTechAge post  brought up the issues that Americans are within days of potentially wiping out our unmatched … Continue reading

Posted in Technology | Tagged , , , , , , , | Leave a comment

Open Letter to the OFES of the DOE

63 young fusion energy research professionals plead with the D.O.E to not end fusion research in America.  The American Physical Society pleads for public support of physics research in general.  The fate of American research will be decided in the … Continue reading

Posted in Technology | Tagged , , , , , , , , , , | Leave a comment

Darkside of the Moon – or of American Society?

There is no Darkside for the moon, but maybe there is for American understanding of science. Kenneth Chang, a respected science writer for the New York Times has an article in the 2012 Dec 14 issue called “Two Space Probes … Continue reading

Posted in Technology | Tagged , , , , , , | 1 Comment

Without action we lose our energy future

Want to change the future history of energy? Political pressures are dictating what your grandchildren will study about the decline of American technology.  But we can still change the text in their books. Current options for future energy supply … … Continue reading

Posted in Technology | Tagged , , , , , | Leave a comment

Income Inequality and Fusion Energy Research

America’s move to high inequality is correlated to its retreat from technical innovation. Joseph E Stiglitz’ essay in the 2012 Oct 26 CampaignStops blog of the New York Times is quite instructive.   We outline his thinking, then move onward … Continue reading

Posted in Economics | Tagged , , , , , , , | Leave a comment

Fusion Energy – Kill the beast

Fusion research will yield nothing if current U.S. “starve research” policy is continued.  Fusion development must fail under this self justifying strategy. The National Ignition Facility (NIF) at Lawrence Livermore National Laboratory got all its parameters lined up in a … Continue reading

Posted in Technology | Tagged , , , , , , , , , , , | 3 Comments

Energy Independence – Can Exploitation Bring Success?

Harold Hamm proclaims energy independence  by 2020 – No not unless we stop driving. On 2012 Sep 13, Romney’s Harold Hamm  proclaimed to the House Energy & Commerce Committee the the U.S. could have total energy independence by 2020. Mr. Hamm … Continue reading

Posted in Technology | Tagged , , , , , | Leave a comment

Biggest laser fails at fusion

NIF failed in its promise for ignition when driven by fully operational laser.  Should this be a surprise? The National Ignition Facility (NIF) at Lawrence Livermore National Laboratory delivered its entire laser beam energy to its target and the fuel … Continue reading

Posted in Technology | Tagged , , , , , , , , | 5 Comments

Hands Off The Strategic Petroleum Reserve

Report today suggests we may be close to another attack on our Strategic Petroleum Reserve Calls for releasing petroleum from the US reserve are being raised across the globe.  US oil not specified of course, but who else will open … Continue reading

Posted in Natural Resources | Tagged , , , | Leave a comment

Offshoring – We’re All Brain Surgeons Now

Train the Boyz in the ‘hood as Brain Surgeons so they get jobs when all that offshoring is over – sort of  per Alan S. Blinder Offshoring has been in the news for over 20 years, now.  We just came across … Continue reading

Posted in Economics | Tagged , , , , , , , , , , | Leave a comment

Patterns in World Oil Production

Data from 7 reserves show the era of cheap oil is drawing closed We look at the growth of production from oil fields around the world.  Is the world closing in on its production peak in petroleum production, has it … Continue reading

Posted in Natural Resources | Tagged , , , , , , , , , , , , , | Leave a comment