Month: January 2002

Super Unpatriotic Vehicles

Recent reports that sales of SUVs, mini-vans, and light trucks have outstripped car sales has Great Lakes Radio Consortium commentator Don Ogden wondering if SUV is short for Super Unpatriotic Vehicle:

CONSTRUCTING NATURAL HABITATS (Part 2)

  • This grizzly at the St Louis Zoo is displayed in an exhibit that mimics its natural habitat. A whole industry has emerged to manufacture these exhibits.

At your local zoo – if you can suspend disbelief for a moment – you might find yourself in the middle of a tropical rainforest. Or a dusty African plain, watching the animals in their natural habitat. Of course, those wild settings are merely a façade. Clever construction techniques covering up concrete cages. In the second of a two-part series, the Great Lakes Radio Consortium’s Lester Graham reports… the thought and planning behind the displays can be nearly as intricate as nature itself:

ZOOS SET STAGE FOR WILDNESS (Part 1)

  • Today's zoo exhibits attempt to immerse visitors in the scene while also enriching the animals' lives. Some zoos are criticized for emphasizing appearances instead of the animals' well-being.

Zoos across the nation are putting their animals in more natural settings instead of cages. For some zoos, it’s done to make the animals’ lives a little more comfortable. But for others, it’s simply done to draw more people rather than to give the animals a better place to live. The Great Lakes Radio Consortium’s Lester Graham has the details in the first of a two-part series:

Nuclear Reactors in Harm’s Way?

Canadian environmentalists are concerned that nuclear power plants located on the Great Lakes are vulnerable to a potential terrorist attack. The Great Lakes Radio Consortium’s Karen Kelly has the story:

New Emission Control for Diesels

The company that fueled the innovation for cleaner auto exhaust is looking to do the same for diesel-powered trucks and buses. The Great Lakes Radio Consortium’s David Sommerstein reports:

New Method Assails Exotic Hitchhikers

A new way to prevent rust in the ballast of ships might also prevent many alien aquatic animals from being transported from port to port. The Great Lakes Radio Consortium’s Lester Graham has details:

The End of Fishtown?

Jim Carlson’s family has been fishing the waters of Lake Michigan for more than a century. While there used to be thousands of fishing operations like Carlson’s in the Great Lakes, that number has dwindled over the years. It’s estimated there may be only a few hundred left. Carlson says he could soon join that trend, if a year-old fishing treaty between the State of Michigan and five Native American tribes brings his family business to ruin. And that has his neighbors worried, too. That’s because on Michigan’s Leelanau Peninsula, fishing and tourism rely on each other for survival. And the demise of Carlson’s business could have a profound impact on the local economy. The Great Lakes Radio Consortium’s Rick Pluta has the story:

Greener Cleaners

  • Joseph DeSimone, founder and chairman of Micell Technologies, explains the cleaning process that clothes undergo in his Hanger’s store in Morrisville, NC.

Consumers may not realize it, but the simple act of dropping off clothes at the cleaners could end up harming the environment. For decades, dry cleaners have used a toxic solvent to clean clothes. Now there are many contaminated former dry cleaning sites across the country. But a solution to the dry cleaning problem may now be available. A new chain of cleaners is touting a “greener” system that uses a non-toxic everyday substance. The Great Lakes Radio Consortium’s Patty Murray has more: