I believe that this video is credible because it uses two professionals in their certain profession. It is also credible because they actually prove their their theory through an experiment
Google News info about how they are trying to encourage attribution to syndication sources for republished articles, and the original sources for breaking news, using "metatags" embedded within the HTML of the webpages.
The EPA will remove PCBs and TCE from subsurface soils and remove
PCBs in two on-site buildings.
“This clean-up is absolutely critical because so many children are
potentially at- risk across the street at the Herbert Hoover Boys
& Girls Club,” said U.S. Rep.
Wm. Lacy Clay (D-MO).
the
agency plans a
thermally enhanced extraction of two toxins:
trichloroethylene (TCE), a chlorinated industrial solvent, and
polychlorinated biphenyls (PCBs), a cancer-causing chemical once
used in electrical transformers that were disassembled at a
building on the site.
The citizen advocacy group is calling for cleanup goals be expanded
to cover all areas impacted by Carter Carburetor, the treatment
technology to be proven to work on PCBs on similar sites and at
similar concentrations before use at the St. Louis site, the risk
assessment scenario expanded to include children of all ages and
the cleanup plan protect the health of children and area
residents.
This website explains what brownfields are and has a number of useful links to information on laws, hazardous waste management, and pictures. The department of Natural Resources is an example of an official, primary source.
"Speaking just for myself, I was concerned when I heard about
these bonuses," said David Weber, chairman of the Zoo-Museum
District's board. It stands out from "what we've heard from the
other institutions and the cost-cutting measures they're
taking."
In Boyle's case, Hellman said, the financial officer deserved
her bonus, even though she started so late in 2010. "She gave us a
really good transition," he said, "and we rewarded her for that
outstanding contribution."
"It removes any concerns that taxpayers might have," Hellman
said. "But we're still going to use incentive compensation in
certain years and with certain people. We still believe it's
right."
The pay is tied to objective
performance standards that vary depending on executives'
responsibilities, said Ted Hellman,
"The science center is on a trajectory that is very serious,"
Ben Uchitelle, a former Clayton mayor who chairs the Zoo-Museum
District's audit committee, said at a May 31 meeting. "It spends
more than it makes."
"They have a right to review our finances, and they have done so
consistently in the past," Hellman said. "We welcome the
review."
Dinosaur debate gets cooking Researchers deflate evidence for cold-blooded dinosaurs Web edition : Wednesday, June 27th, 2012 Life stories written in mammal bones are being used to debunk a key argument for cold-bloodedness in dinosaurs.
If aliens ever sent us a message, scientists hope to pick it up in a remote part of northern California. There, in a clearing nestled amid the volcanoes of the Cascade Range, 42 radio dishes point together at the sky. The dishes, each 20 feet across, form a single, giant scientific instrument called the Allen Telescope Array.
Rock candy is a simple sugar candy that can double as a science experiment. The process can take up to a week, but it's fun to watch the sugar crystals growing over time. Note that the exact quantity of sugar syrup you will use depends on the size of the jar you have.
Homemade Twix Bars have a crunchy cookie base, smooth caramel center, and rich chocolate coating, just like their namesake. But because these homemade Twix are made fresh with good ingredients, I think they taste even better than the original! It pays to use a good caramel in these bars.
Charles Q. Choi Sea level rise on the U.S. East Coast has accelerated much faster than in other parts of the world-roughly three to four times the global average, a new study says. Calling the heavily populated region a sea level rise hot spot, researchers warn that cities such as Boston, New York, Philadelphia, and Baltimore could face a more flood-prone future.