Forgot your password?

Comment: Re:misleading? (Score 1) 47

WOW, what a shock, they helped you enforce their laws?

No, laws are made by statute which are passed by the governing assembly bodies when those are in session, Statutes are almost always available to the public with only modest effort or even published freely. These censorship standards are regulatory in nature which means not only do they change at the whim of the administering beaurocrats but also (especially in less democratic countries like China) unpublished to the public and either require significant effort to obtain or aren't available at all.


Cause of Global Warming 'Hiatus' Found Deep In the Atlantic 363

Posted by samzenpus
from the biggest-heatsink dept.
vinces99 writes with news about a study that may account for a slowdown in air temperature rises. Following rapid warming in the late 20th century, this century has so far seen surprisingly little increase in the average temperature at the Earth's surface. More than a dozen theories have now been proposed for the so-called global warming hiatus, ranging from air pollution to volcanoes to sunspots. New research from the University of Washington shows the heat absent from the surface is plunging deep in the north and south Atlantic Ocean, and is part of a naturally occurring cycle. The study is published in Science. Subsurface ocean warming explains why global average air temperatures have flatlined since 1999, despite greenhouse gases trapping more solar heat at the Earth's surface. "Every week there's a new explanation of the hiatus," said corresponding author Ka-Kit Tung, a UW professor of applied mathematics and adjunct faculty member in atmospheric sciences. "Many of the earlier papers had necessarily focused on symptoms at the surface of the Earth, where we see many different and related phenomena. We looked at observations in the ocean to try to find the underlying cause." What they found is that a slow-moving current in the Atlantic, which carries heat between the two poles, sped up earlier this century to draw heat down almost a mile (1,500 meters). Most previous studies focused on shorter-term variability or particles that could block incoming sunlight, but they could not explain the massive amount of heat missing for more than a decade.

Comment: Re:No data, so choose your favorite villain (Score 1) 292

by Black Parrot (#47716527) Attached to: Scientists Baffled By Unknown Source of Ozone-Depleting Chemical

Any chance to pin that on the content mafia or patent trolls? C'mon, at least ONCE such a story has to hit someone we can uniformly hate and not be controversial.

So long as you don't blame it on Tesla, Bitcoin, or Starts with a Bang, everyone here will cool with it.


Scientists Baffled By Unknown Source of Ozone-Depleting Chemical 292

Posted by Soulskill
from the i-blame-the-schools dept.
schwit1 writes: Scientists have found that, despite a complete ban since 2007, ozone-depleting chemicals are still being pumped into the atmosphere from some unknown source. "Carbon tetrachloride (CCl4), which was once used in applications such as dry cleaning and as a fire-extinguishing agent, was regulated in 1987 under the Montreal Protocol along with other chlorofluorocarbons that destroy ozone and contribute to the ozone hole over Antarctica. Parties to the Montreal Protocol reported zero new CCl4 emissions between 2007-2012. However, the new research shows worldwide emissions of CCl4 average 39 kilotons (about 43,000 U.S. tons) per year, approximately 30 percent of peak emissions prior to the international treaty going into effect. "We are not supposed to be seeing this at all," said Qing Liang, an atmospheric scientist at NASA's Goddard Space Flight Center in Greenbelt, Maryland, and lead author of the study published online in the Aug. 18 issue of Geophysical Research Letters, a journal of the American Geophysical Union. "It is now apparent there are either unidentified industrial leakages, large emissions from contaminated sites, or unknown CCl4 sources."

Comment: Re:It's all funny money... (Score 1) 267

by magarity (#47704553) Attached to: Are Altcoins Undermining Bitcoin's Credibility?

Yes, it is the point. Money is a generic medium of exchange. Calling for money to be abolished in favor of barter is just crazy talk.

How many chickens (or pigs or dogs) does Intel HQ need to barter (and then transport) to the fabrication facilities in SE Asia to get the CPUs for all the computers? Yeah, there's a super efficient financial system.

panic: kernel trap (ignored)