Feb 25, 2003 — Genetically modified crops are planted throughout the Midwest. But some scientists are concerned genes from these crops could escape and work their way into weedy plants. With these genes, weeds could become more vigorous and harder to kill. New research shows this can happen between closely related crops and weeds. The Great Lakes Radio Consortium's Cristina Rumbaitis-del Rio prepared this report.  Go to full article

Feb 20, 2003 — Plants and animals that come from overseas sometimes out-compete species that are native to the region. Scientists have long debated what makes the invaders so successful. One hypothesis is that invasive species have fewer natural enemies. New research supports this idea. The Great Lakes Radio Consortium's Rebecca Williams has details.  Go to full article

Feb 20, 2003 — The U.S. Army Corps of Engineers wants to move ahead on a 20 million dollar study of Seaway expansion. Shippers and ports say it's needed. Environmentalists say it could lead to dredging and blasting on the St. Lawrence River. The Corps is waiting on support and money from Canada. David Sommerstein surveys opinion north of the border.  Go to full article

Feb 18, 2003 — The U.S. Environmental Protection Agency is reviewing how much of a commonly used pesticide it will allow in drinking water. The Great Lakes Radio Consortium's Lester Graham...  Go to full article

Feb 14, 2003 — The Adirondack Park Agency will also consider a permit this morning that would allow construction of a new home on the shore of Lens Lake, 25 miles south of Warrensburg. ...  Go to full article

Feb 13, 2003 — Why are we setting natural areas aside, and what do we hope to accomplish by it? How do humans determine which species are encouraged to grow, and which are removed? How...  Go to full article

Feb 11, 2003 — State governments facing major budget problems are being urged to look for ways to trim their bottom line. The Great Lakes Radio...  Go to full article