Tag: great lakes

WHAT WILL GLOBAL WARMING BRING? (Short Version)

  • Researchers are developing models to try to determine what the effects of global warming will be on the Great Lakes region. Photo by Jerry Bielicki.

Researchers are trying to determine how global warming might affect this region. The Great Lakes Radio Consortium’s Lester Graham reports:

Transcript

Researchers are trying to determine how global warming might affect this region. The Great Lakes Radio Consortium’s Lester Graham reports.


Using two different sophisticated computer climate models, researchers are asking questions such as what happens to the water levels in the Great Lakes. Both models predict they drop even farther, causing shipping problems. They predict crops will produce more, and they predict some trees will die off. Peter Sousounis is one of the researchers studying the models. He says the region needs to consider what appears to be happening.


“I’m concerned that we won’t be prepared, we will not have done our homework. I think as a society we can certainly adapt, if we are given enough time. And if we don’t adapt, life might adjust to a new mean state all around.”


While nearly all climatologists believe the earth is warming, not everyone agrees whether the changes will be harmful. Sousounis agrees more research needs to be done to try to determine what the effects might be. For the Great Lakes Radio Consortium, this is Lester Graham.

U.S. Responds to Year-Old I.J.C. Report

After taking more than a year to consider the matter, the U.S. has now responded to a report that said a new sense of urgency is needed to restore and protect the Great Lakes. The report was issued by a binational commission overseeing U.S. and Canadian cooperation on lakes issues. The Great Lakes Radio Consortium’s Lester Graham reports:

Transcript

After taking more than a year to consider the matter, the U.S. has now responded to a report that said a new sense of urgency is needed to restore and protect the Great Lakes. The report was issued by a bi-national commission, overseeing U.S. and Canadian cooperation on lakes issues. The Great Lakes Radio Consortium’s Lester Graham reports.

The International Joint Commission monitors whether the two countries are complying with a water quality agreement, when its reports were released in July of last year. The commission warned that every delay in restoring the health of the lakes carried a steep price. Despite that urgency, the U.S. response to the report was delayed, in part because of the change in administrations in the White House. Mark Elster is an analyst with the U.S. EPA’s Great Lakes National Program Office. He sums up the U.S. response to the I.J.C. report this way.

“I would say we generally agree with most of their recommendations.”

Yet, the U.S. response says it is unable to clean up contamination and stop invasive species quite as quickly as the I.J.C. calls for, and Elster notes the U.S. has to coordinate many of its plans with Canada.

“So, for those bi-national type recommendations, we’ll be in contact with our Canadian colleagues to see if we’re in agreement in the tenor of our responses.”

The Canadian response, similar to the U.S. response, also took a year to be issued. For the Great Lakes Radio Consortium, this is Lester Graham.

Low Lake Levels Impact Work and Play

The water levels of the Great Lakes are down this year…way down.
Lakes Erie, Michigan and Huron are two feet lower than last year at this
time, Lake Superior is down a foot, while Lake Ontario is down three
feet. The Great Lakes Radio Consortium’s Mike Simonson reports that
lower lake levels will have a big effect on people who work and play on
the Lakes:

Rediscovering the Alvar

Imagine you’re wandering through the woods on a trail shaded by trees.You turn a corner, and suddenly, you’re standing at the edge of a rockygrassland plopped down in the middle of a Northeastern forest. Theseseemingly misplaced grasslands are known as alvars and theGreat Lakes is one of only two regions in the world where they occur.The Great Lakes Radio Consortium’s Karen Kelly visited one of theseunique sites and met two local volunteers who’ve become the unofficialcaretakers:

IJC Wants Bi-National Support for Clean-Up

The International Joint Commission is calling on the United States and Canadian governments to commit to cleaning up long polluted areas of the Great Lakes. As the Great Lakes Radio Consortium’s Mike Simonson reports, the commission hopes to hold both countries accountable for the health of the lakes.