Smoglandia: SoCal officials start to fight the smog problem that begins to defines the region.
Smoglandia: The cause of SoCal's smog is identified and it isn't the factories spewing black gunk into the sky in support of ...
A reworded version of Leno's Law is being proposed in California, in the hope of ensuring classic cars do not need smog ...
Cars on the road today are 99% cleaner than they were in 1970. Air quality in the United States is much, much better as a ...
If you’ve ever tried to keep an 80s or 90s classic on the road in California, you know the “Smog Check” dance. It’s expensive ...
Visitors to Chicago used to be taken by its filth. The government stopped that. Now the Trump administration is scrapping ...
People walk in smog on December 20, 2016 in Jinan, Shandong province, China. Air pollution could be the cause of 1 in 3 deaths in China, new academic research suggests, making everyday life about as ...