Discourse for all interested in all things air-quality related
It seems lately like American transportation-infrastructure building has been in a state of limbo. I know it hasn’t; it just seems that way. Why? It’s because as a nation on the move in the transportation and travel senses it appears we are slowing down. As a matter of fact, the American motorist forfeits an average … Read more
The below Nov. 13, 2018 press release is from the Diesel Technology Forum “The new Cleaner Trucks Initiative announced today sets the vision for the heavy-duty diesel engines of the future as high-value assets which help achieve our nation’s future energy and clean air goals while also expanding economic growth. Diesel has always been a … Read more
Half of Americans live in suburbia. And, for those that do, in the abodes, humble or otherwise, that we call home, attached are typically front-, back- and for some, side-yards. As such, a person could conclude, these green spaces go with the territory. Adding to this I contend, size-wise, in a front-to-back-yard comparison, the yards … Read more
Every day around 93% of the world’s children under the age of 15 years (1.8 billion children) breathe air that is so polluted it puts their health and development at serious risk. Tragically, many of them die: WHO estimates that in 2016, 600,000 children died from acute lower respiratory infections caused by polluted air. A … Read more
There is nothing wrong with having ideas, visions. Even better when ideas are turned into materials, products or processes that are practical, useful, can make life easier and provide for better quality of life. In fact, I encourage such creative if not inspired thought and follow-through. One of the more recent ideas has come to … Read more
Nine to 33 million visits to the emergency room (ER) for asthma worldwide may be triggered by breathing in air polluted by ozone or fine particulate matter—pollutants that can enter the lung’s deep airways, according to a study published today. Scientists have long known that breathing in air sullied by car emissions and other pollutants … Read more
by Harriet Rowan Children in some California counties visited emergency rooms for asthma at nearly twice the statewide rate, according to the latest data — a phenomenon that experts blame largely on dangerous air pollution. While children in some of these counties struggle with consistent, long-term exposure to bad air, experts also point to the … Read more
So, fossil fuels: what are they? Fossil fuels get their name from substances created from the process of anaerobic decomposition of dead, buried-in-the-ground organisms (matter) that provide energy when burned, according to the online encyclopedia Wikipedia. Secondly, with the igniting of fossil fuels and with the quantities burned, the thinking is, such has contributed to … Read more
So, let’s begin this journey with something as basic as one-way streets. With one-way streets, the entire roadway width, besides eliminating opposite-direction travel on part of the street, same-direction (or current-of-traffic) vehicle movement enables same-direction parking on both sides of the street. Such a provision can make locating a parking space somewhat less encumbered and … Read more
Rail rapid transit: What is it? Definition: Rail rapid transit can be thought of as any of the rail-based systems designed to convey, move, transport high numbers of passengers from points A to B pretty much insulated (isolated, separated) from other transportation modes using their own (dedicated) rights-of-way incorporating a guideway of one kind or … Read more