Skip to main content

Do Advanced Civilizations Self-Destruct?

I think it's quite possible or likely. With reference to our own civilization, I think of the near future, say a hundred years from now. I think we'll master the technology of nuclear fusion. There's no greater panacea for all our energy needs than fusion. So, we'll be tempted to build that ultimate fusion reactor, the ultimate power source that'll power an entire continent.

These reactors will of course generate enormous amounts of power. The major challenge lies in how to tame this suddenly generated energy and use it in a controlled fashion.

The margin for error in these endeavors will be very small. Something might go wrong in how the lasers are calibrated or the hydrogen fuel is measured or assembled and a catastrophic fusion reaction might ensue generating enough energy to blow a continent-sized hole on one side of planet Earth.

Here's a report about the latest advances in laser fusion at the NIF. Interestingly, here's another article which trashes the BBC story. It seems the ongoing U.S. government shutdown meant there was no Public Affairs officer at the NIF belonging to the LLNL to 'clarify' what those results meant. So, BBC went on a merry joyride of its own making.

Seems we are quite a long, long distance away from realizing true nuclear fusion or harnessing it for our use. It is most probably not going to happen in my lifetime.

Oh well. Many things won't happen in my lifetime. Above all, detecting extraterrestrial life or making contact as a 'successful' result of SETI.

Comments

Popular posts from this blog

Sarah Kay's poem from TED

If I should have a daughter, instead of mom, she's going to call me Point B,

because that way she knows that no matter what happens, at least she can always find her way  to me.
And I am going to paint the Solar Systems on the backs of her hands, so she has to learn the entire universe before she can say 'Oh, I know that like the back of my hand'
And she's going to learn that this life will hit you, hard, in the face, wait for you to get back up, just so we can kick you in the stomach but getting the wind knocked out of you is the only way to remind your lungs how much they like the taste of air.

Top 10 Crazy Facts About India

Here's a random list of things. 1.Indians sometimes prefer to abort a fetus if they find out that it's female. (Or they just kill the new born baby after it's born.) 2.There are more than 20 million babies born in India. EVERY. SINGLE. YEAR. 3.Child labor is so commonplace in India that few notice it or consider it out of the ordinary. Kids work as waiters or dishwashers in roadside restaurants. Sometimes, kids ferry tea to the local police station from a nearby roadside tea stall. 4.Massive numbers of kids and younger and adult women are employed as maids in middle class to rich households. Middle class houses might pay 200 rupees to a female who comes and washes the dishes. Rich houses might employ women permanently by paying them more. 5.Cars in the Indian cities are washed in the morning by car-washers who tend to be young men who get paid around 100 to 200 rupees per month for this service. 6.India is home to some crazily competitive exams. The IIT JEE and the IIM CAT have …

Edward Snowden

This seems to me to be the defining journalism-whistle-blower story of this generation. It's rare in today's world when privileged people voluntarily choose to take steps whereby they give up comfortable lives to do something that is in the 'public good.' Mr. Snowden was clearly a computer whiz which explains why he got jobs at the CIA (including postings in Geneva under diplomatic cover). Booz Allen obviously did not hire him or pay him the $1,20,000 salary without Mr. Snowden showcasing some considerable technical expertise. I believe Mr. Snowden's expertise probably lies in having deep expertise in various flavors of Linux. That is what I am inclined to infer from his various job roles as a 'Systems Engineer' or 'System Administrator.' Being the self-driven sort of person that he was, I am sure he must be having good knowledge about networking and encryption stuff including but not limited to Cisco routers and related technologies. To put these t…