In 1903, President Theodore Roosevelt visited the Yosemite National Park, and described it as “a great solemn cathedral, far vaster and more beautiful than any built by the hand of man.” Residents of Tuolumne County, Calif. like myself are blessed to have that solemn cathedral in our back yard. The wonders of the Yosemite Valley draw millions of tourists to our communities each year to hike, camp and explore this natural treasure.

The number of deaths associated with the inhalation of wildfire smoke in the U.S. could double by the end of the century, according to new research.

A new study simulating the effects of wildfire smoke on human health finds continued increases in wildfire activity in the continental United States due to climate change could worsen air quality over the coming decades. The number of human deaths from chronic inhalation of wildfire smoke could increase to more than 40,000 per year by the end of the 21st century, up from around 15,000 per year today.

America’s opioid crisis has shifted. As Congress and the White House have dawdled, the overdose death toll has continued its steady climb — reaching more than 49,000 in 2017, an increase of nearly 7,000 over the previous year, itself a record-breaker. But the primary agent of death is no longer ordinary prescription painkillers. It’s illicit fentanyl, often mixed with heroin or some other street drug.

Will repeated exposure to vivid scenes of natural disaster – Western wildfires, a global heat wave, Hawaiian volcano eruptions, the 2017 hurricanes’ anniversary and a suddenly active 2018 season – finally turn America into a go-bag nation, prepared for calamity and ready to flee it?

Experience counsels skepticism. So does human nature.

Among the more frightening elements of the world we inhabit is the ever-evolving set of extremist ideologies that give rise to justifications for violence. Terrorism is perhaps the clearest example of such violence, but workplace attacks are also increasingly likely to be ideologically motivated. To prevent or manage the risk of incidents, employers must take a proactive approach to spotting radicalization of all kinds. It is therefore important for them to understand the potential threat of “incel” culture, an emerging extremist ideology rooted in anger at women and driven by a furious sense of entitlement.

The California Labor Commissioner’s Office has cited six Los Angeles area garment contractors $573,704 for labor law violations after uncovering a scheme where the contractors illegally operated under one license to avoid compliance.

Four of the contractors did not have valid workers’ compensation coverage for their employees.

Worker’s compensation rates in California have been going down a while, and that has had an impact on written premium, a report released on Wednesday shows.

The Workers’ Compensation Insurance Rating Bureau of California’s report looks at on insurer loss and premium experience valued as of March 31, 2018.

(TNS) - The price tag for the 2017 crisis at Oroville Dam has surged past $1 billion.

On Wednesday, the state Department of Water Resources revealed a $1.1 billion cost estimate for the massive repair work at America’s tallest dam. The cost of the emergency response, and the subsequent repairs to the dam’s two flood-control spillways, has periodically risen since officials made their initial estimates following the crisis, which triggered the evacuation of 188,000 residents.

A replacement bridge under construction at the second-busiest port in the U.S. isn’t just a crucial route for cargo trucks and Southern California commuters – it’s a concrete-and-steel science experiment for engineers and seismologists.

The new bridge, which will stretch 8,800 feet over the Port of Long Beach, is being built with about 75 seismic sensors that will measure the forces imparted on the span when one of several nearby faults set off an earthquake. It will replace the Gerald Desmond Bridge, though it’s unclear if it will retain that name.

California lawmakers passed legislation to help utility giant PG&E Corp. pay for billions of dollars in potential liabilities from wildfires that ravaged Northern California wine country last year.

The state Assembly and Senate approved a wide-ranging plan Friday that includes directing regulators to limit how much PG&E shareholders would cover from the 2017 fires that killed dozens of people. The bill now heads to the desk of Governor Jerry Brown, who has supported helping PG&E dodge fiscal distress.