energy efficiency, green buildings, slow foods, hybrid cars and alternate fuels.

"A society built on green design, sustainable energy and closed loop systems, a civilization afloat on a cloud of efficient, non-toxic, recyclable technology." ~~Alex Nikolai Steffan

Sunday, July 31

LEON SCHOOLS CONTINUE MOVING TOWARD CLEAN ENERGY

Earlier this year, attendees at Green Drinks got to tour the newest school bus in the Leon County School fleet, a bus that runs on natural gas rather than fume-producing diesel.  The horsepower and torque of natural gas trucks equally match their diesel counterparts. 


This past week, Leon County Schools announced it will became the first school district in Florida to convert its entire school bus fleet to natural gas. Currently 14 out of the 240 school buses operate on natural gas.

On Tuesday, the school district is partnering with Tallahassee-based nopetro to build and operate a natural gas fueling station. 

The $2.5million dollar project will help the school district continue to transition 44 additional school buses to natural gas. The station will be used to re-fuel school buses but would also be available to the public. 

Leon County Schools and nopetro would share royalties from private sales. Leon County Superintendent Jackie Pons said the move will save the district up to 40 percent on fuel costs. The school system also says, the new buses will last about four years longer than the conventional ones, replacing older buses with the natural gas buses each year as old ones need to be retired.


The school system also had a new Ford Focus converted to use natural gas and estimate a converted car could save about $2,000 a year.
 
A conversion kit runs around $8,000.  Locally, Lively Technical Center is teaching students how to convert cars to natural gas.

While natural gas is promoted as the cleanest burning and cheapest commercially available alternative fuel, no word yet on solving the myraid of pollution and water consumption issues created by hydraulic fracturing, (fracking) here in the US.

Monday, July 11

MORE ON FLORIDA'S FLEX HOUSE

Sunday, July 10

SOLAR STATES

Wednesday, July 6

RISING CARBON EMISSIONS

Worldwide carbon-dioxide emissions from burning fossil fuels reached a record 30.6 billion metric tons in 2010 according to a report issued by the US National Research Council.

The report links coal as the major contributor worldwide, followed by oil and natural gas.  Of the 30.6 tons, Europe, Australia and the US contribute half of the emissions, followed by China contributing about 2.5% and then India with .5%.

This is the highest since emissions were recorded and represent a jump of 1.66 Gt in the last ten years.  This, according to scientists puts the globe on track for a temperature rise of around 3.5 degrees Celsius, beyond the two degree limit after which dramatic climate change will take place. 

According to 350.org the window for recovering from such an increase may be closed.

Tuesday, July 5

HABITAT RECYCLES

Habitat Restore The Big Bend Habitat for Humanity has opened a second store in Tallahassee, as a combination of recycling materials and raising revenues to support Habitat.  Items donated to Habitat that cannot be used in the building of their homes are resold in the store.  Now open next to Marpan Recycling on Woodville Highway, the store is open during the week,  The Habitat warehouse on Robertr Avenue remains open on Tuesdays and Thursdays.