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Environment

Climate action, air quality, water conservation, and sustainability efforts in LA County.

Climate ActionAir QualityWaterGreen Initiatives

Communities across LA County have committed to climate goals and are working toward sustainability. Environmental justice ensures that all neighborhoods benefit from clean air and water.

Key Points

Climate Action

Pasadena's goals include:

  • Cutting greenhouse gas emissions 49% below 2009 levels by 2030, and 83% by 2050 (Climate Action Plan, 2018)
  • Sourcing 100% carbon-free electricity by the end of 2030 (City Council, 2023)
  • Reducing vehicle miles traveled
  • Increasing building energy efficiency

Air Quality

The Los Angeles basin has some of the worst air quality in the nation. Local efforts include:

  • Reducing vehicle emissions through transit and biking
  • Industrial pollution controls
  • Tree planting for urban cooling

Water Conservation

Southern California faces ongoing water challenges:

  • Pasadena Water and Power offers rebates for water-efficient landscaping
  • Drought restrictions may limit outdoor watering
  • Recycled water is used for irrigation

Environmental Justice

Low-income communities and communities of color often face higher pollution burdens. Local governments across LA County are working to ensure equitable access to clean air, water, and green space.