Discourse for all interested in all things air-quality related
The below Sept. 21, 2018 press release is from the American Thoracic Society. Burning wood or coal to cook food is associated with increased risk of hospitalization or dying from respiratory diseases, according to new research conducted in China and published online in the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine. … Read more
Now that electrics have arrived bus-riding has never been better. Not only has travel this way improved, but with electric buses transiting up and down municipal thoroughfares, be they school or commuter, there is none of that typical engine noise so common with and prominent in diesel versions, and the black smoke that can often … Read more
Carbon capture, fossil fuel, greenhouse gas, these are some of the latest and more common catch-phrases used when it comes to the conversation of climate change. Mention any one or all of these alliterative word-groupings and nowadays that’s guaranteed to move or stir the emotions which brings me to my next point. Two and two … Read more
Greenhouse gas emissions in California must be at a level of 250 million metric tons of carbon dioxide equivalent (MMTCO2e) units. That’s the target for year 20301 as prescribed by Executive Order B-30-15 and California Senate Bill 322 and which amounts to a 181 MMTCO2e-reduction below the 431 MMTCO2e-figure, the goal established for 2020 or … Read more
The below Nov. 28, 2018 press release is from the Citizens’ Climate Lobby. Five members of the U.S. House of Representatives from both parties just introduced the most significant climate change legislation Congress has seen in over a decade. Sponsored by Rep. Ted Deutch (D-FL), Rep. Francis Rooney (R-FL), Rep. Charlie Crist (D-FL), Rep. Brian … Read more
The California Environmental Protection Agency Air Resources Board (ARB) in its latest report suggests that without a significant change in the way Californians move about the state, greenhouse gas emissions will climb and reaching the 2030 GHG target – a level of 40 percent below that which was present in 1990 – won’t happen. A … Read more
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 Sept. 18, 2018 press release is from Stanford University, by Josie Garthwaite, School of Earth, Energy & Environmental Sciences. In February 2018, Donald Trump signed into law new tax credits that reward oil companies for capturing carbon dioxide and preventing it from entering the atmosphere – either by burying the gas underground or … Read more
The Intergovernmental Panel on Climate Change (IPCC) is telling us that to prevent the worst effects of climate change, the warming ceiling should be no more than 1.5 degrees Celsius (1.5°C) and that carbon entering the atmosphere through anthropogenic causes, not only can this not continue, but much if not all of that which is … 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