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Scientists tracking the birds in an experimental forest in New Hampshire have also tracked changes in the forest ecosystem over decades.
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Southern California’s gigantic water supplier has taken the unprecedented step of requiring about 6 million people to cut their outdoor watering to one day a week as drought continues to plague the state. -
Air quality sensors will be delivered to Tijuana, Mexico to monitor particulate matter in the air and improve overall air quality in the border region. The region includes San Diego, the California Air Resources Board announced Tuesday. -
The resolution was requested by high school students in SanDiego350's Youth v. Oil Campaign. It passed the Environment Committee unanimously on Thursday before moving forward 8-0 on Tuesday. -
San Diego performs well on a survey of the nation's solar capacity. The amount of solar generating power has grown dramatically in the past decade. -
Parents of current or future Patrick Henry High School students packed an online meeting on Friday. -
KPBS Midday EditionThe city of San Diego has a goal to divert 100% of trash from landfills by 2040. -
Officials held a ceremony Friday to mark the construction of a $90 million bridge over a freeway and feeder road near downtown Los Angeles. -
Four California schools made the list of 27 nationwide Green Ribbon Schools. -
I Love a Clean San Diego holds its 20th annual litter clean up day on Saturday, April 23. -
New proposal made by state air regulators would eliminate sales of new gasoline powered cars by 2035.
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