Tiburon aims for 50% emissions reduction with new electrification measures by 2030

The Tiburon Town Council meeting on December 4, 2024, focused on the town's climate action plan, emphasizing the importance of electrification in reducing greenhouse gas emissions and improving public health. The discussion highlighted the harmful pollutants released by gas-burning appliances, which can lead to respiratory illnesses and other health issues.

Council members noted that transitioning to electric systems not only addresses environmental concerns but also enhances community resilience. In the event of a major earthquake, restoring electrical services could take days, while repairing natural gas infrastructure might take weeks or even months. This underscores the urgency of reducing reliance on natural gas, which currently accounts for approximately 85% of emissions from Tiburon's built environment.

The council reviewed Marin County's emissions data, revealing that Tiburon aims to cut emissions by 50% below 1990 levels by 2030, surpassing the statewide goal of a 40% reduction. The meeting also addressed upcoming regional and state regulations aimed at reducing nitrogen oxide (NOx) emissions from appliances. Starting in 2027, only zero NOx water heaters will be permitted in the Bay Area, with similar restrictions for furnaces and commercial water heaters set for subsequent years.

These regulations will not require immediate replacement of existing appliances but will mandate that any new installations meet the zero NOx standard. The California Air Resources Board is also developing regulations to align with these efforts, indicating a significant shift in the heating and cooling market.

The council's discussions reflect a broader commitment to environmental sustainability and public health, positioning Tiburon as a proactive participant in regional climate initiatives. The next steps will involve further planning and community engagement to ensure compliance with these new regulations and to promote electrification throughout the town.