Technology Review User Profile

lowilliams

  • 17 Comments Posted
Zero Tolerance for Carbon-Dioxide Emissions

Nuclear is the answer - The correct Nuclear Many pundits show complete ignorance of the technological potential for countering global warming. ... (read full comment)  

Posted on February 18, 2008 at 4:33 PM EST

A Better Way to Capture Carbon

Carbon Sequesterization is dumb Many pundits show complete ignorance of the technological potential for countering global warming. They speak of... (read full comment)  

Posted on February 18, 2008 at 4:29 PM EST

A Spark of Hope for Fusion

Dr. Orbis You have it right! Now can we convince our leaders that we need fusion? We should follow Sir David King's advice given in the NEW... (read full comment)  

Posted on January 18, 2008 at 2:26 PM EST

+ 1 more comment posted in this discussion

Fixing the Power Grid

My opinion is: "sodium Sulphur batteries are disasters waiting to happen" As you pointed out hot sodium will explode if it contacts water. It will... (read full comment)  

Posted on October 17, 2007 at 3:43 PM EDT

+ 1 more comment posted in this discussion

Part III: The Price of Biofuels

Energy supplies As pointed out, biofuels are a non-starter. First we must feed 6.5+ people; today we are nearing our capability to even do this. ... (read full comment)  

Posted on December 20, 2007 at 4:50 PM EST

Slashing Energy Use

Energy Planning In some sense our growing energy supply challenge is analogous to the challenge in large cities in 1900. For example, in New York... (read full comment)  

Posted on December 10, 2007 at 3:59 PM EST

Cleaner Nuclear Power?

Thorium You are all missing the fact that Uranium 233 has a smaller critical mass then either Plutonium or Uranium 238. Thus, Thorium energy... (read full comment)  

Posted on December 3, 2007 at 5:46 PM EST

Mimicking the Massively Muscular

I am 74 and had a very bad reaction to one of the satins in 2005 The reaqction nearly destroyed the muscles in my legs. I am better but still... (read full comment)  

Posted on October 18, 2007 at 3:46 PM EDT

Landing a Spacecraft with Engines Blazing

Powered landings on other planets In 1971 I worked for Martin Marietta, now part of Lockheed Martin. Martin Marietta had the contract to develop... (read full comment)  

Posted on September 14, 2007 at 5:17 PM EDT

Mining the Moon

Fusion Little helium 3 is available on earth. The pesimists say fusion is 50 years in the future. How far in the future will it be before mining... (read full comment)  

Posted on August 23, 2007 at 3:36 AM EDT

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