REGULAR MEETING OF THE JOINT SUSTAINABILITY COMMITTEE WEDNESDAY, OCTOBER 22, 2025, AT 6 PM CITY HALL, COUNCIL CHAMBERS 301 W 2ND ST AUSTIN, TEXAS 78701 Some members of the Joint Sustainability Committee may be participating by videoconference. The meeting may be viewed online at: http://www.austintexas.gov/page/watch-atxn-live Public comment will be allowed in-person or remotely via telephone. Speakers may only register to speak on an item once either in-person or remotely and will be allowed up to three minutes to provide their comments. Registration no later than noon the day before the meeting is required for remote participation by remotely, contact Rohan Lilauwala telephone. To (rohan.lilauwala@austintexas.gov or 512-974-9394). to speak register CURRENT JOINT SUSTAINABILITY COMMITTEE MEMBERS Home Commission Electric Utility Commission Resource Management Commission Urban Transportation Commission Environmental Commission Zero Waste Advisory Commission Community Development Commission Austin Travis County Food Policy Board Economic Prosperity Commission Water & Wastewater Commission Parks & Recreation Board Design Commission Planning Commission Austin/Travis County Public Health Commission City Council Mayor’s Representative Mayor’s Representative Mayor’s Representative Mayor’s Representative Mayor’s Representative Alternate Al Braden Member Kaiba White (Chair) Charlotte Davis (Vice-Chair) GeNell Gary Varun Prasad Haris Qureshi Vacant Vacant Andrew Smith Aaron Gonzales Chris Maxwell-Gaines Lane Becker Jon Salinas Josh Hiller Chris Crookham Justin Jacobson Vacant Vacant Vacant Marissa Bell Vacant Amanda Marzullo Shelby Orme Evgenia Murkes Peter Breton Vacant Vacant Rodrigo Leal Anna Scott Vacant Christopher Campbell Diana Wheeler Vacant N/A N/A N/A N/A N/A AGENDA CALL TO ORDER PUBLIC COMMUNICATION: GENERAL The first 10 speakers signed up prior to the meeting being called to order will each be allowed a three- minute allotment to address their concerns regarding items not posted on the agenda. APPROVAL OF MINUTES 1. Approve the minutes of the Joint Sustainability Committee Regular Meeting on August 27, 2025. STAFF BRIEFINGS 2. 3. Staff briefing regarding Green Infrastructure in the Right-of-Way. Presentation by Michelle Marx, Transportation Officer , Austin Transportation and Public Works. Staff briefing related to response to Council Resolution 20241121-073 regarding Bird- Friendly design. Presentation by Leslie Lily, Environmental Conservation Program Manager, Austin Watershed Protection. DISCUSSION ITEMS 4. Discussion of 2026 Bond Process. DISCUSSION AND ACTION ITEMS 5. Approve the 2026 annual meeting schedule for the Joint Sustainability Committee. FUTURE AGENDA ITEMS ADJOURNMENT The City of Austin is committed to compliance with the Americans with Disabilities Act. Reasonable modifications and equal access to communications will be provided upon request. For assistance, please …
1 City Staff Watershed Protection Building Services Liz Johnston, Leslie Lilly, Elizabeth Funk Matt Hollon, Sean Watson Austin Energy Green Building Garret Jaynes, Heidi Kasper Development Services Department Farhana Biswas Kit Johnson, Nate Jackson Animal Services Emery Sadkin Planning Jordan Feldman 2 Resolution 20241121-073 ▪ Came out of a recommendation from a working group and Resolution 20210902-050 on Lights Out Austin ▪ Directs staff to: ▪ Update on Light’s Out Austin ▪ Explore integration of bird-friendly building techniques for new low-rise, mid-rise and high-rise buildings ▪ Conduct a feasibility analysis on the potential impacts of these standards ▪ Seek input from stakeholders, including developers, environmental organizations, and the public. 3 Migration and Habitat ▪ Austin was designated a Bird City in 2023 ▪ Austin within North America’s Central Flyway ▪ Over 400 species of birds ▪ Edwards Plateau and the Blackland Prairies habitat ▪ Premier destination for birdwatchers throughout most of the year. ▪ Birding generates more than $5 billion in annual ecotourism revenue in Texas ($279 billion nationwide) 4 The Problem ▪ Birds do not perceive glass as a barrier. ▪ In daytime, birds encounter reflective or translucent glass. ▪ At night, birds encounter artificial sources of light. ▪ Birds fly to these confusing features without seeing the glass barriers. ▪ The collision is deadly. An estimated 1 billion birds die every year. 5 Solutions Glass Strategies Bird-friendly design includes: ▪ Reducing the use of glass ▪ Reducing glass exposure (using solar shading, external insect/solar screens, louvers, etc.) ▪ Incorporating bird-friendly signals (markers) in or on the glass ▪ UV coating, glazing, and etched or fritted glass patterns that follow the "2x2 rule” 7 Lighting Exterior ▪ Eliminate uplighting, use fully shielded fixtures that direct light downward, and avoid event searchlights ▪ Use lighting management systems that can automatically reduce non-essential lighting during peak migration ▪ Also beneficial to bats and lightning bugs year-round ▪ Use warmer lightbulbs (as white/blue light can disorient birds) Interior ▪ Program automatic controls with timers and occupancy sensors ▪ Use window treatments to reduce light spillage ▪ Schedule janitorial services during daylight hours 8 Benchmarking What have other cities done? New York City (2021) Arlington County, VA ▪ 90% of the first 75 feet of a new building’s ▪ Bird friendly design tied to voluntary envelope use bird-friendly materials, including alterations to existing glazing. density bonus incentives ▪ Evaluates facade 8 and 36 …
RESPONSE TO COUNCIL RESOLUTION 20241121-073 BIRD-FRIENDLYDESIGN REPORT 10/15/2025 Response to 20241121-073 Table of Contents Executive Summary .............................................................................................................................. 4 Overview of Bird Friendly Design .......................................................................................................... 5 Migration and Habitat in Austin............................................................................................................ 5 Glass and Building Design Elements ..................................................................................................... 6 Lighting Standards to Minimize Light Pollution .................................................................................... 9 Behavioral practices ............................................................................................................................ 10 Benchmarking Report on Bird Friendly Design in North America ....................................................... 11 New York City, NY ............................................................................................................................... 11 Madison, WI ........................................................................................................................................ 12 Portland, ME ....................................................................................................................................... 12 Berkeley, CA ........................................................................................................................................ 13 Toronto, ON ........................................................................................................................................ 13 Arlington County, VA........................................................................................................................... 14 Bird Friendly Design in Austin ............................................................................................................. 15 Austin Energy Green Building ............................................................................................................. 15 Lights Out Austin! ................................................................................................................................ 16 Site Specific Regulations ..................................................................................................................... 16 Glass and Lighting Requirements in Code ........................................................................................... 17 Case Studies of Bird Friendly Projects in Austin.................................................................................. 17 Considerations for New Construction ................................................................................................. 19 Co-Benefits of Bird Friendly Design .................................................................................................... 19 The 100/100/100 rule ......................................................................................................................... 21 Best Practices for Low-, Mid-, and High-Rise Buildings ...................................................................... 21 Feasibility of Bird Friendly Building in Austin ....................................................................................... 23 Cost Estimates ..................................................................................................................................... 23 Building Plan Review ........................................................................................................................... 25 Inspection and Compliance ................................................................................................................. 26 Education ............................................................................................................................................ 26 Stakeholder Engagement .................................................................................................................... 26 Boards and Commissions ................................................................................................................... 28 Staff Considerations ........................................................................................................................... 29 1. Land Development Code Amendment ............................................................................................ 29 10/15/2025 Response to 20241121-073 2. Austin Energy Green Building Program and Policy Updates ........................................................... 29 3. Residential Educational Campaign .................................................................................................. 30 Contributors: ..................................................................................................................................... 31 References:........................................................................................................................................ 32 Appendix A: Benchmarking Data and Regulations ............................................................................... 33 Appendix B: Austin Energy Green Building Program Requirements ..................................................... 34 Appendix C: Stakeholder Engagement Plan ........................................................................................ 36 Appendix D: Bird Friendly Design for Residential ................................................................................. 37 10/15/2025 Response to 20241121-073 Executive Summary implementation, In response to City Council Resolution 20241121-073, staff conducted comprehensive research on bird- friendly building design including stakeholder engagement with developers, environmental organizations, and the public through virtual sessions, public tours of the Austin Airport IT building, and professional roundtable discussions in collaboration with the American Institute of Architects (AIA). The following analysis provides an overview of the impact that building collisions have on bird populations and how Austin can address the problem through assessing local case studies, cost feasibility, and regulatory frameworks from peer cities including New York, Madison, Portland, Toronto, Berkeley, and Arlington County, VA. The report explores how Austin's built environment and land development regulations present many opportunities for bird-friendly design implementation, including already existing regulatory mechanisms and programs like Planned Unit Development (PUD) Zoning and the Austin Energy …
2026 JOINT SUSTAINABILITY COMMITTEE MEETING SCHEDULE – PROPOSED 1. January 28, 2025 2. February 25, 2025 3. March 25, 2025 4. April 22, 2025 5. May 27, 2025 6. June 24, 2025 7. July 22, 2025 8. August 26, 2025 9. September 23, 2025 10. October 28, 2025 11. November 18, 2025 12. December 16, 2025
