Research reveals diesel exhaust dirtier, more damaging to health than previously thought

“New study quantifies global health, environmental impacts of excess nitrogen oxide emissions from diesel vehicles” is the title of a May 15, 2017 press release from the International Council on Clean Transportation (ICCT). In no uncertain terms the ICCT announced, “[b]oth light-duty and heavy-duty diesel vehicles emit more NOx in on-road driving conditions than during … Read more

Group literally taking air-pollution monitoring to the streets in California

An industrious organization known as Aclima (with the help of Google), is taking air-pollution measuring to the streets, literally; to the next level, if you will. But, why the need to mobile monitor? As Aclima explains, “Today Aclima’s mobile air quality measurement technology creates the opportunity to provide air pollution data to regions lacking measurement, … Read more

‘SoCal-based air district sued. Violations of NOx RECLAIM program alleged’ post revisited, update

Back on March 10, 2016, on the Air Quality Matters blog this article: “SoCal-based air district sued. Violations of NOx RECLAIM program alleged,” was posted. Now, an important update to this story. Story update The Earthjustice organization on Nov. 8, 2017 issued the “Southern California Court Rules Against Air Board’s Decision to Adopt Weak Amendments … Read more

Going the distance: As to pollution’s ‘hitching a ride’ on locomotive air, implications

Air pollution isn’t motionless – it moves. And, currents of air (wind), is what enables its movement. The occurrence can alternatively be called air pollution locomotion, the word “locomotion” meaning place-to-place moving. Depending on conditions present, pollution in the air can travel thousands of miles from where it is sourced. There is conclusive evidence that … Read more

Bad-air tales: It is my experience …

Actor, comedian, pianist and singer Jimmy Durante once said: “I got a million of ’em.” He was no doubt referring to “experiences.” I make reference to the above for the simple reason that experience is invaluable. A lot of experience is gained through direct observation via the eyes. More of it is acquired through sound … Read more

Asserting deadly air as non-deadly is to, flat out, be ignorant of the facts

Incidents: According to the California Environmental Protection Agency Air Resources Board, in Belgium’s, Meuse Valley in 1930, pollution emitted into the air from industrial sources left 60 people dead with thousands sickened due to exposure to such. Also via the same source, in 1948, in the United States in Donora, Pennsylvania an uncontrolled industrial release … Read more

On air-cleanup matters, the North has thing or two to offer South, Central Valley

When I read in the San Joaquin Valley Air Pollution Control District’s “Valley Air District Helps Fund Development and Demonstration of Zero-Emissions Transport Refrigeration Unit” Oct. 11, 2017 news release the statement “[The] TAP [Technology Advancement Program] supports technology development in critical areas which will assist the San Joaquin Valley in meeting stringent air quality … Read more

Truck-mounted-perishables-cooling-system prototype undergoes extensive testing in Valley

Shipping: it’s an operation as old as civilization itself. It’s what’s needed to get raw materials and bulk and other items like food, delivered to consumers/customers. Oftentimes, the cargo being shipped requires refrigeration. Integral to the process of preventing content spoilage during transport, is chilling/cooling/freezing, obviously. Responsible for satisfying this role is the component which … Read more

EPA’s Clean Power Plan dead or are better days ahead?

On Jun. 5, 2014 I penned the “EPA has plan to lower emissions, raise energy efficiency, save money” post. In this I wrote: “In its news release, titled: ‘EPA Proposes First Guidelines to Cut Carbon Pollution from Existing Power Plants/Clean Power Plan is flexible proposal to ensure a healthier environment, spur innovation and strengthen the economy,’ the … Read more

How so simply solvable air-pollution elimination is … Yeah, but we must want to solve first

What we know from “436,000 Europeans yearly dying early from particulate matter alone: Air audit underway” that long-term exposure to fine particulate matter pollution kills roughly 436,000 Europeans a year sooner than what would have occurred had these people not succumbed from fine particulate matter’s effects. What I don’t understand is why in the European … Read more