Fastest Blast in Nature

A botanist has documented what he’s
calling the “fastest flight in nature.” Tana
Weingartner explains:

Transcript

A botanist has documented what he’s
calling the “fastest flight in nature.” Tana
Weingartner explains:

Imagine this: a You-Tube video showing tulip-shaped fungi recoiling and
launching spores like wet cannonballs.

(sound of music)

Nicholas Money is a botanist at Miami University. He and a team of
researchers have used high speed cameras to capture, for the first time, fungi
launching spores.

“Fleas accelerate at 200 g, but we’re clocking these fungi moving at close to 200,000
g in terms of their acceleration. These are astonishingly fast movements.”

Fungi cause billions of dollars in crop damage each year.

Money says knowing how these spores move around can help prevent these
losses. He also says it’ll help allergen and pharmaceutical researchers too.

For The Environment Report, I’m Tana Weingartner.

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Work to Begin at First Great Lakes Legacy Act Site

The U.S. Environmental Protection Agency has announced that it’s beginning the first clean-up project under the Great Lakes Legacy Act. The measure allots 270 million dollars in federal funding over five years to target contaminated sediment in the region. The Great Lakes Radio Consortium’s Jerome Vaughn has details:

Transcript

The U.S. Environmental Protection Agency has announced that it is beginning the first
clean up project under the Great Lakes Legacy Act. The measure alots 270 million dollars
in federal funding over five years to garget contaminated sediment in the region. The
Great Lakes Radio Consortium’s Jerome Vaughn has details:


The EPA and the state of Michigan will spend 6.5 million dollars to clean up the Black
Lagoon on the Detroit River. The area was given its name when aerial pictures showed oil
and grease swirling in the lagoon. The project is the first that will take place under the
new Great Lakes Legacy Act. EPA administrator Mike Leavitt says plans to build a new housing
development nearby played a role in making the Black Lagoon project a priority.


“The most important thing is the where we can make the biggest difference and the fastest.
Because there is a good plan in place that will not just improve the environment, but also
boost the economy, that’s so much the better.”


The EPA says about 90 thousand cubic yards of sediment contaminated with oil, mercury, and
PCBs will be dredged from the Black Lagoon. The agency says the project should begin
in mid-October and be completed by mid-January.


For the Great Lakes Radio Consortium, I’m Jerome Vaughn in Detroit.

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