Did we really have no choice but to kill a cougar that attacked a child?
September 9, 2024 3 am Pacific Time To the editor: We have simply lost our respect and appreciation for how…
planet.
The summer of 2024 was the hottest on record on Earth
As Southern California swelters under its harshest heat wave of the year, International climate officials have confirmed that the summer…
Opinion: My teenage daughter turned a trip to the beach into a lesson on how to protect the planet
“Is this a bowl of…?” moldy tofu?” I hold at arm’s length the cubes of green hair my 17-year-old daughter…
Bottled water is a rip-off. Tap water is fine, get a filter if you're worried.
August 19, 2024 3 am Pacific Time To the editor: One of the biggest scams in American history has been…
Plant-based diets are about saving the planet, not partisan politics
August 18, 2024 3 am Pacific Time To the editor: Your article on the partisan politics of meat consumption mentions…
Don't let California's AI revolution run on fossil fuels
August 18, 2024 3 am Pacific Time To the editor: As your editorial notes, the dramatic increase in electricity demand…
Chevron is leaving California. Too bad it's not leaving the planet
August 7, 2024 3 am Pacific Time To the editor: Chevron is moving its headquarters from San Ramon to Texas.…
The Earth's inner core spins more slowly. No one knows why.
Geophysicist John Vidale noticed something surprising while tracking how seismic waves move from the Earth's crust through its core. The…
Will a diet that is good for the planet help you live longer?
A new study finds that the more people followed environmentally sustainable diets that emphasized plant nutrients, the lower the risk…
Live forever on this dying planet? Readers say no, thank you.
To the editor: Am I the only one who is bothered by the article about billionaire Peter Diamandis spending his…