having trouble bresthing?

motor vehicles
announced
length
receiving
transportation
motorisation
daniel sperling
environmental
occuring
determine
vehicles
thoroughfares
peripheries
sulphur
dioxide
monoxide
nitrogen

 

 

how big is your footprint

footprint
ecological
biological
sustainability
consumption
calculated
ecological
available
divided
categories
pastures
indication
measures
species
state
environment
approximately

 

 

if cancer doesn't kill you,will warmer weather?

heatwave
average
temperatures
frequency
morbidity
attributabl
temperature
combined
anticipated
vulnerabillt

 

 

should illegal immigrants be protected or deported

sector
immigrant
illegally
debated
burden
housing
migration
poricy
estimated
unauthorisead
required
assessments