By: Subbu Upputuri, Dr. Chandu Visweswariah, Dr. Thomas N. Theis, Dr. Anjali Sauthoff Executive Summary The transition from fossil fuel vehicles to electric alternatives is a critical step towards reducing greenhouse gas (GHG) emissions and combating climate change. However, the localized impacts on air quality, specifically fine particulate matter (PM2.5) emissions, are more nuanced. In some electricity zones of the…
By: Dr. Anjali Sauthoff, Dr. Chandu Visweswariah, Dr. Thomas N. Theis Authors’ note: The CURE100 Carbon Tracker tool, available here, now has full support in the latest version 288 for PM2.5 (Particulate Matter 2.5 microns or smaller) emissions and implements the models described in this article for light duty vehicles. The CURE100 BEST (Bus Electrification for Student Transportation) tool, available…
By: Patty L. Buchanan The seasonal eco-grief that comes with school bus purchasing plans has, once again, set in. The stark truth is that the Croton School District continues to fall 70% behind the needed pace to meet NY State law and globally needed reduction in transportation greenhouse gas (GHG) emissions. The implications are best described by António Guterres, U.N….
By: Patty L. Buchanan Do you want to advocate for an electric school bus (ESB) in your local School District? You may find the story of how tiny Croton on Hudson, NY got its first ESB instructional. Success is achieved by unflinching advocacy. Here in Croton, our two-and-a-half-year campaign spanning three school budget cycles, by all-volunteer efforts to electrify the…
By: Chandu Visweswariah Congratulations to all residents of the Croton Harmon School District in New York! In the recent May 18 budget vote, you chose electric buses overwhelmingly over fossil fuel buses. The three electric bus propositions collectively received a 73.7% approval. For those who recall, we also had a Proposition 1 for two fossil fuel buses, and the three…
I am voting NO to Transportation Proposition 1 and YES to Propositions 2, 3 and 4 on the Croton School May 18 ballot. I encourage you to do the same. Here’s why. As a resident of this School District, I, along with others in the community, have spent the past year working with the School on positioning our District to…
By: Chandu Visweswariah [Editor’s note: Proposition numbers were updated in keeping with updated Bond Proposition numbering on 4/13/2021 and funding details were updated on 5/3/2021.] The Croton School District (Westchester County, New York) is placing the following transportation bond propositions on the May 18, 2021 ballot: Proposition 1: Authorization to borrow money for 2 diesel buses and one “impractical” charger…
By: Patty L. Buchanan Climate stability advocates spend a lot of time on the emotional rollercoaster of horror, despair, hope and action. I have been having a rough ride on these tracks lately. I recently listened to an insightful On Being podcast about how these ups and downs relate. The podcast is a conversation between On Being Host Krista Tippett…
