City staff outline Sustainable Bellevue update, seek input on waste, stream and resilience metrics

Justice Stewart, sustainability program manager in the Community Development Department, told the Environmental Services Commission on March 6 that the city is in the first phases of updating the Sustainable Bellevue plan and is seeking commission feedback rather than formal direction.

The update will convert the existing 2021–2025 plan into a 2026–2030 Sustainable Bellevue plan, Stewart said, with staff beginning drafting this summer and an anticipated council adoption in October–November. The update focuses on five plan areas but the commission discussion centered on materials management, waste and natural systems.

Stewart said most of the 78 actions in the current plan have been started or integrated, and the city tracks both overall and per-capita greenhouse-gas metrics. He noted the city’s overall emissions are down roughly 8% from its baseline, but that per-capita emissions have fallen about 26% after accounting for roughly 25% population growth and 35% job growth since the baseline period. “Our 2030 goal is a 50% reduction, and our 2050 goal is a 95% reduction,” Stewart said, adding those targets were adopted in the comprehensive plan.

Why it matters: commissioners said they want to understand which targets are realistic and how the city will prioritize actions if some goals rely heavily on external forces such as electricity-sector decarbonization or vehicle market shifts. The commission asked staff to include a clearer risk profile of federal and state funding in the next update so council and other bodies can assess implementation risks.

Key proposals and technical measures

- New materials-management metric: Staff are proposing to add a second metric to measure overall waste generation in addition to recycling rate, giving more context about absolute generation versus diversion. Stewart said the team intends to track both per-capita and absolute measures to tell both stories.

- Stream health metric: For natural systems, staff proposed a benthic index of biotic integrity — an annual measure of biological activity in streambeds — as a more direct indicator of stream health.

- Water conservation: Staff are exploring Bellevue-specific water-savings targets that reflect the city’s share of Cascade Water Alliance regional goals so per-capita water use shows progress even as total use grows.

Commission questions and staff responses

Commissioners asked whether per-capita metrics should be primary. Stewart said staff hear that feedback and report both per-capita and absolute numbers; no final metric changes were adopted during the meeting. On recycling, a commissioner said markets for recyclables are weak and asked how the city should message recycling to residents; Stewart acknowledged market limits and described local steps — for example, code changes to require space for composting in new multifamily and commercial buildings — that the city can take while recognizing markets are beyond city control.

Stewart also said the plan update will include a financial analysis so council will see reasonable cost estimates for any proposed additional actions. He added the team will continue to engage a range of internal departments and community partners (including Eastside for All and Little Masters Club) to better reach underrepresented groups.

What’s next: Stewart said staff will bring phase‑2 draft strategies and actions back to the commission in late May or June and will present progress to council on April 1. The commission asked that future updates include a federal funding risk profile and explicit cost estimates for any new proposed measures.

Sources and attribution: Statements by Justice Stewart are drawn from his March 6 presentation to the Environmental Services Commission; commissioner questions and the suggestions requested for future updates were recorded in the public meeting transcript.