What effect does traffic congestion have on the environment. Automogile emissions are measurable, I propose a study to measue the effects in known conjested highways (and highway intersections , find the peek rush hours, coordinate ariel photos to count motor vehicles passing through target areas, and lastly report and revisit. Make suggestions for improvement.
Improving Air Quality
Idle start/stop systems shut a car down when it is idling. Since idling causes unnecessary emissions, why not do more than encourage drivers not to idle?
Some cars already have this technology, such as Toyota Prius and Mini Cooper. And some car manufacturers are already planning on using this for all their cars in the future, such as Mazda and Ford. We should require it of all new cars.
COLONEL DAVID HALSEY P.E. 4-30-2012 One of the most studied mysteries of atmospheric science is how a gas molecule such as carbon dioxide (CO₂), which is almost one and a half times heavier than the air column, can defy gravity and rise to the upper atmosphere. It’s understandable how a heavier gas can be propelled within the boundaries of the Hydrologic Cycle (aka Water Cycle) because of the mixing (thermal, wind... more »
DHHS Essential Services policy requires all threats to life and health be stopped and prevented. Wood smoke is 12 times more carcinogenic than tobacco smoke that is banned. It pollutes regions more than cars that are regulated. So require NSPS stds to meet EPA guidelines for a safe pm2.5 dose of raw wildfire and wood smoke at 180 mcg/m3,hr. It will help air quality, global warming, lower chemicals, clean up communities,... more »
My comment is a question please. I get a lot of magazines with shiny pages. I am told not to burn them because they give off taxic gases because of the ink. I make biomass briquettes from shredded paper, grass clippings, and wood chips. Can I shred these shiny magazine pages to make briquettes for burning? Does the ink give off poison gases? firstname.lastname@example.org. thanks
are you guys doing anything about this? I'm deployed to Afghanistan and have to breath this in everyday because we are located close to the burn pit
GENERAL RESPONSIBILITIES First duty is to offer proper and suitable advice to each contracted client. For a CNG Conversion Kit as approved by the EPA & CARB. Promote sustainability programs and services to local & county based Taxi & Ground Transportation businesses as an advocate resource. Develop and coordinate the successful transition needs of each business and customer as they are introduced to all alternative fuel... more »
I'm a high school student and not sure how to get this idea implemented. I'd like to start a contest in DFW to see which county can reduce their ozone readings for a 90-day period starting in July. The county with the greatest percentage drop in readings (compared to a 3-year average for each county) would win. They would be "The Biggest Ozone Loser." If citizens would just try to help one day a week, we could make a... more »
After Fukushima, we invested in some measuring gear, and have been surprised by what we see. As a layman, have taken a number of roadside readings over a significant swath in my travels in Colorado and Wyoming, and the observations suggest a couple widespread issues: 1) apparently elevated background radiation; 2) radioactive isotopes being deposited on surfaces by rainwater (and likely inhaled in moist rain air). The... more »
Just read recommendation to allow E15 fuel to be sold. Yes you say it is for 2001 or later highway vehicles. Do you assume that retailers can afford the tanks and pumps to also carry fuel for older and Marine products? Is it cheaper or more expensive for refineries to blend several types of fuel rather than one? Whats happens when the public realizes that they get less fuel Mileage on E fuel? When we figure out how to... more »
Creation of innovative technology through science & engineering to develop machines capable of atmospheric pollution capture and chemical conversion of pollutants into non-hazardous states, safer or reusable forms.
An important issue to consider for improved air quality is transportation in daily commuting to work. This implies cracking the solo-driving conundrum. Recently, the Bay Area suggested to tax drivers up to 10 cents per mile to ease traffic and pollution. On the contrary, instead of increasing taxes, we suggest to reduce costs and reduce spending by encouraging employees, employers and their businesses to use alternative... more »
Tobacco smoke is a known known danger. It is proven to be carcinogenic, and directly leads to numerous diseases. If it were a new industrial chemical that a corporation accidentally exposed millions of people to (think asbestos), we would not hesitate to ban it. However, if a person lights a cigarette next to you on the street, a restaurant patio, or near your open home windows, there are no repercussions to the smoker,... more »
Many people that have become dependant upon fires to make their living, have been discovered to have been starting fires whenever a cut to their budget is approuched. We need to address this matter by creating job shifting measures to help protect against such costly illegal behavior. Plus, I think stricter regulations need to be made to prevent the extreme alteration of diesel pick up exhaust systems, within our communities.... more »
PCV (positive crankcase ventilation), the first smog device mandated to be installed in cars beginning in 1964. PCV captures blowby gases escaping into the crankcases below the pistons and redirects the toxic blowby gases back into the intake manifold through a series of large rubber hoses and a pulsing valve. New PCV hoses are airtight and works well until several years later when the rubber hoses tend to lose it pliabilty... more »