One great bad-air escape: Grand Canyon, Arizona

Living in a location considered by many reliable sources to have America’s worst particulate matter pollution – that’d be California’s expansive San Joaquin Valley with roughly 4 million residents, 2 million motor vehicles and which accounts for half the state’s yearly agricultural production sales dollars – literally and figuratively taking “a breather” from any number … Read more

Air Quality Matters blog on the cusp: The start of year five

When the Air Quality Matters blog first was started – Nov. 5, 2012, President Barack Obama had just completed his very first term in office and was ready to embark on his second. Meanwhile, the country at this juncture had emerged – and I would add glowingly and stalwartly – from what has since become … Read more

Of Earth Day and a past, present and future Earth

For two years I’ve written about Earth Day on Earth Day (Apr. 22nd) and I figure: why should this year be different?! Witness “Earth Day 2014: ‘Conserve’ is the word” and “Earth Day 2013: The view of one interested observer.” So, here is this year’s Earth Day message. I never know exactly what I’m going … Read more