Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!


Forgot your password?

Comment Re:Carbon Footprint? (Score 3, Insightful) 150

Lobiusmoop said "directly or indirectly". Cattle in feedlots eat corn grown with fertilizers made from previously sequestered oil. If you use oil or coal that took millions of years to sequester then you're not neutral. Whale's don't add any previously sequestered carbon to the biosphere (unless they drink straight from the BP wellhead).

Submission + - element 117 (nytimes.com) 2

OldOOCoboler writes: The NY Times is reporting the creation in the lab of element 117, possibly evidence that the element table has an as-yet undetected "island of stability".
User Journal

Journal Journal: Element 117

The NY Times is reporting the discovery of a new element - or more precisely the creation of an expected element with atomic number 117.

Comment Re:China to Europe (Score 1) 691

How many people use a rail line from one terminus to the other? I've taken Amtrak hundreds of times, but the absolute longest journey was D.C. to New Haven in a snowstorm when the airports were closed. The rest were Boston to New Haven, New Haven to Philly, etc. This project puts China at the center of a network and makes other points on the network both more important and more dependent on China.

Comment Re: Global Warming Potential (GWP) (Score 1) 303

IANAAS (atmospheric scientist) - I waste way too much time puzzling over this stuff. It's probably covered in atmostpheric science 101. I answered because I remembered different numbers than yours; I had to go search for that site. I agree about the bad name thing - too much simplification without enough surrounding explanations. Know any good (non-political) books?

Comment Re: Global Warming Potential (GWP) (Score 1) 303

Careful - there is disagreement on the numbers. Methane contributes to the production of ozone in the tropsphere. Methane (with a half-life of 8.4 years) is 1/4096th of its original concentration after 100 years. The relatively high GWP after 100 years includes the secondary effects and we don't yet know how those will grow (or shrink). Check out http://unfccc.int/ghg_data/items/3825.php

Comment Re:I hope they're removed, (Score 1) 918

Look, it might not be in the constitution, but there was this little dust-up called the Civil War that decided the line between states and Federal jurisdiction. If the states can override federal marijuana laws they can also override slaverly laws. So lets not throw away federalization, lets fix it.

BTW - Who says a write-in needs to be 70 days before? Isn't the whole point of a write-in something done ON election day?

The universe seems neither benign nor hostile, merely indifferent. -- Sagan