Thursday, February 24, 2011

USGS Rain Garden Study

A five-year study by the U.S. Geological Survey's Wisconsin Water Science Center has confirmed that even simple, residential-style rain gardens can capture nearly 100 percent of stormwater runoff from the roof of an adjacent building, even in thick clay soils. The key in temperate climates is to use native prairie vegetation, the long roots of which can penetrate the silt/clay layer of the subsoil, according to the study.
Read More

Thursday, December 23, 2010

First Leaf electric car in Nashville!

Tuesday, Dec 21st, Nissan turned over the keys to the first Tennessee buyer of its new Leaf at a Nashville dealership to become the world's first automaker to introduce a mass-market, highway-capable electric car. The Heeren family of Nashville were the first to receive a Leaf in Tennessee by virtue of being the first to sign up to buy one on a Nissan website in August.
See more

Monday, December 6, 2010

Keep Williamson Beautiful plans bigger Green Expo

During a Keep Williamson Beautiful committee meeting in November, members decided to switch the August Green Expo from The Factory at Franklin near downtown to the Williamson County Agricultural Exposition Park off Long Lane for more space and cost savings. The Expos has out grown the Factory space and this will save cost since the Expo center is county property.
See more

Saturday, November 20, 2010

GM's Chevy Volt wins Green Car of the Year???

I'm not sure how this happened. The Volt can not go but 40 miles on battery then has to use gas engine. It's more like a regular gasoline driven car with a battery back-up. Looks like the Leaf would have been a better choice. Go figure
Read More>

Sunday, November 14, 2010

State and Local Agencies Observe America Recycles Day Nov. 15

The Tennessee Department of Environment and Conservation issued the following news release:

America Recycles Day is Monday, Nov. 15, and Tennessee's departments of Environment and Conservation and Transportation are joining local county and city agencies across the state, providing several opportunities for citizens to reduce waste and make a difference.
Read More>

Friday, November 12, 2010

TVA wants to use smaller nuclear reactors by 2020

TVA has announced to nuclear regulators they may begin using new and smaller nuclear reactors by 2020. TVA will have to get approval through the Nuclear Regulatory Commission. This brings up a whole set of issues that need to be discussed: environmental impact of several more power plants on the landscape; is this the direction we need to go or should we be looking at alternative energy?
See article

Monday, November 8, 2010

Review: 2011 Nissan Leaf electric car is a treat to drive

This is a good article on the good and bad of the new Nissan Leaf. I'm still concerned about the short distance between re-charges.
Read the article