Air quality in San Diego is improving, according to year-over-year data. Why it matters: Long-term exposure to poor air quality is harmful to your health. By the numbers: The average percentage of ...

Planned for this spring, the San Diego County Board of Supervisors approved to convene on a special meeting to discuss about ...

Hundreds of Marines and National Guard members are at the border in San Diego due to the president’s order to secure the ...

The San Diego APCD has extended an air quality alert due to increased fine particle pollution from wildfire smoke for San ...

San Diego Mayor Todd Gloria has been appointed to the California Air Resources Board by Governor Gavin Newsom, awaiting ...

After a night of rain that potentially aided firefighting efforts, the Border 2 Fire was 43% contained by Monday morning.

Here's what you need to know in the Wednesday, Jan. 29, 2025, edition of the 10News Wake Up Call newsletter: With hundreds of ...

Less than two weeks after the Los Angeles County fires wreaked havoc, San Diego County was met with multiple brushfires.

Winds are expected to shift to the east and northeast later in the afternoon, according to the San Diego County Air Pollution Control District (APCD). People are advised to remain indoors and ...

Under Biden, regulators wrote public health rules, tighter air pollution standards and proposed mandates for harmful lead pipes. The EPA issued the largest-ever fine under the federal Clean Air ...

Indicators like the Air Quality Index (AQI), commonly used to track air pollution levels, provide a rough sense of the ...