Blogs

“Waste Heat” a Potential Threat to the Climate

Patrick Tucker's picture

A new paper argues that cutting greenhouse gas emissions, switching to nuclear or geothermal power, and even sequestering carbon in the earth won’t stave off massively disruptive climate change. Greenhouse gases are less a threat to stable climate than is the excess heat produced when fuel is burned to create energy, say Swedish researchers Bo Nordell and Bruno Gervet.

Resilience Fail

Jamais Cascio's picture

Quick question: where does this URL go to?

http://tinyurl.com/ya8p9vg

How about this one?

http://bit.ly/DkXOW

Would you have guessed that the first goes to a Computerworld article about business-appropriate avatars, and the second goes to the previous post on Open the Future?

Kindle and Orwell and Clouds

Jamais Cascio's picture

New Fast Company essay is now up: Head in the Clouds looks at cloud computing in light of Amazon's nuking of purchased Kindle copies of 1984 and Animal Farm.:

That's Impossible: Real Terminators

Jamais Cascio's picture

Okay, managed to put together a collection of the scenes I'm in from the July 14 "That's Impossible" episode.

Ah, Robots

Jamais Cascio's picture

Here's the clip from this week's "That's Impossible" talking about the Big Dog robot. It's one of the small bits with me. :)


(it starts about 30 seconds in...)

The Collapse of the Baltic Tigers

Stephen Aguilar-Millan's picture

In a previous post we highlighted the plight of the three Baltic States (Estonia, Latvia, and Lithuania – see post). We see the recent events in the Baltic States as the European example of the Icarus Effect – economies that have flown high and which have now hit the ground with a hard landing. As this has happened, there has been a political price to pay, and we now need to address what that price might be.

Is China A Threat?

Stephen Aguilar-Millan's picture

Keeping with the July/ August 2009 issue of Foreign Affairs, there is an interesting article by Andrew F. Krepinevich Jr. on ‘The Pentagon’s Wasting Assets’, which is more appropriately subtitled ‘The Eroding Foundations of American Power’. In many ways, this develops the thinking touched upon in the past two posts. First, we asked the question ‘When Is China not China’ to start to think about the expansion of Chinese territorial limits (see post).

Saving the Planet

The word “planet” means wanderer. The ancients, with their lives lived largely outdoors and without artificial lighting, were much more intimately acquainted with the heavens than are we moderns, unless we specialize in astronomy. They noticed that although there was a fixed pattern of stars for the most part, some of them wandered around in complicated patterns.

How Evolution is Evolving

Patrick Tucker's picture

Mainstream science maintains that humans stopped evolving about 50,000 years ago. Civilization put an end to this process. Therefore, the human of the pre-modern era is the human of today and will be the human tomorrow, right?

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