Plea For The Trees
Help Us Save Our Trees

Environmental Concerns
The following articles and studies shed a light on the many environmental concerns:

'Hot Spots' Make Mercury Rise in Louisville
06-27-14 - CJ Article by James Bruggers.  Hot spots share conditions such as dark roofing materials that absorb rather than reflect heat, a lot of asphalt or concrete, and not many shade trees.

Study to Examine Louisville's Trees
05-07-14 - CJ article by James Bruggers.  Tree canopy study seeks to get detailed information on the status of Louisville's urban forest.

Killer Summer Heart
May 2012 - NRDC Issue Brief.  Projected Death Toll from Rising Temperatures in America Due to Climate Change

Feeling the Burn
August 2013 - Louisville Magazine article by Mary Chellis Austin

Clearing the air about air quality standards
10-16-12 Tom Fitzgerald op-ed 

Cannons Lane ambient air monitoring site fact sheet
Air Monitoring Site - Fact Sheet

Cannons Lane Air Pollution Monitoring Station
Air Monitoring Station with Map

Turning to Trees
Turning to Trees - Heat Island article
06-06-12 - CJ article by James Bruggers.  Scientist recommends city make trees a priority to fight heat.

Louisville - America's Fastest Warming City
There Are Few Trees in Louisville, America's Fastest Warming City
05-08-13 - Next City article by Sarah Goodyear

Heat Island
Heat Island article
​05-06-12 - CJ article by James Bruggers.  Louisville may be getting hotter at a faster rate than other large US cities

Louisville To Lead US In Heat Deaths, Study Says
Future Louisville heat deaths article
05-24-12 - CJ article by James Bruggers.  New forecast coves 40 large American cities

Hidden Threat:Elevated Pollution Levels Near Regional Airports​​​www.sciencedaily.com/releases/2009/11/091118112423.htm
ScienceDaily (Nov. 18, 2009) — Scientists are reporting evidence that air pollution -- a well-recognized problem at major airports -- may pose an important but ...

Small Planes Leave a Trail of Lead
www.healthycal.org/archives/7717
Mar 20, 2012 – By Chris Richard. A growing body of science has confirmed that dirty freeway air undermines the health of those living nearby, and regulators ...

Aircraft Emission Impacts in a Neighborhood Adjacent to a General Aviation Airport in Southern California
www.ncbi.nlm.nih.gov/pubmed/19924920
by S Hu - 2009 - Cited by 16 - Related articles
Nov 1, 2009 – Aircraft emission impacts in a neighborhood adjacent to a general aviation airport in southern California. Hu S, Fruin S, Kozawa K, Mara S, ...

Lead Emissions from Piston-Engine Aircraft Using Leaded Aviation Gasoline
www.epa.gov/nonroad/aviation/420f10013.htm
EPA420-F-10-013, April 2010 ... This action is one of the steps EPA is taking in response to a petition submitted by Friends of the Earth (FOE) requesting that ...

A Geospatial Analysis of the Effects of Aviation Gasoline on Childhood Blood Lead Levels
dx.doi.org/10.1289/ehp.1003231
by ML Miranda - 2011 - Related articles
Jul 13, 2011 – Environ Health Perspect 119:1513-1516. http://dx.doi.org/10.1289/ehp.1003231. Received: 19 November 2010; Accepted: 13 July 2011; ...

www.eltoroairport.org/issues/nrdc-flying.html
Natural Resource Defense Council (NRDC) 1996 Study
Flying Off Course Environmental Impacts of America's Airports ... determine: (1) the most important environmental issues connected with airports, and (2) the best ...

Plea For The Trees ® Louisville,KY 40205
"It is horrifying that we have to fight our own government
to save the environment." 

- Ansel Adams
© Mike Hayman
​What kind of future are we leaving the next generation?
Environmental costs / societal consequences of large-scale canopy removal  

Trees help reduce the increased air, water and noise pollution that airports and airplanes generate.  

"Airport bubbles" is a concept that treats an airport and the area within a specific  radius around the airport as a single source of pollution.that emits a range of pollutants, including air, noise, water and solid waste.
(SERC Project at State Environmental Resource Center, Madison, Wisconsin)

© Mike Hayman
Ginkgo leaves