For years, the conversation around sustainable buildings has focused on energy efficiency. Better insulation, airtight construction, and high-performance mechanical systems have helped reduce the energy needed to operate buildings. But there’s another piece of the puzzle that is rapidly gaining attention: embodied carbon.
On January 1st, 2026, the City of Vancouver re-introduced its 19% floor area incentive for qualifying zero-emission and low-embodied-carbon projects. The 19% floor area incentive itself is not new. For years, it has been a popular pathway for homeowners, builders, and designers pursuing increased density. What has changed is the introduction of embodied carbon requirements, signaling a major shift in how building performance is evaluated. The focus is no longer solely on reducing the energy a building consumes once occupied, but also on reducing the emissions associated with the materials and construction processes that bring the building to life.
Carbon Wise has been involved in this journey from the beginning. We supported the City of Vancouver’s embodied carbon policy development and worked alongside Lanefab on one of the first pilot projects before the program officially launched. Today, we help project teams navigate these requirements and use Life Cycle Assessments (LCAs) as a tool for better design decisions.
What Is the 19% Floor Area Incentive?
The City of Vancouver allows qualifying zero-emission residential buildings in R1, RT, and RA zones to exclude 19% of their permitted floor area from Floor Space Ratio (FSR) calculations. In practical terms, this means you can build more floor area than zoning would normally allow if your project meets the City’s zero-emission and low embodied carbon requirements.
The City’s bulletin provides a simple example: A home permitted to build 3,960 square feet under zoning could potentially build up to 4,712 square feet by applying the 19% exclusion.
For many projects, this additional space can significantly improve design flexibility, project value, and long-term performance.
The incentive is formally established under Section 10.33 of the Vancouver Zoning and Development By-law. For qualifying projects, the City excludes 19% of the permitted floor area from floor space calculations.
Why Did Vancouver Create This Incentive?
High-performance buildings often require additional insulation, thicker wall assemblies, advanced mechanical systems, better windows, and more careful detailing. Historically, many of these features reduced the amount of usable floor area available within zoning limits, creating a financial penalty for building better.
The City’s incentive recognizes that high-performance construction delivers public benefits through reduced greenhouse gas emissions and improved building performance. By allowing additional floor area, Vancouver removes some of the barriers that previously discouraged builders from pursuing higher levels of performance.
Vancouver’s approach has also evolved to recognize emissions more holistically. Following several years of industry engagement, education programs, and pilot initiatives focused on embodied carbon, in the fall of 2025, the City renewed the floor area incentive through 2030. The renewed program retains the up to 19% floor area exclusion for high-performance buildings and introduces embodied carbon thresholds alongside operational energy requirements.
This reflects the growing understanding that a building’s climate impact comes not only from its energy use during operation, but also from the emissions associated with the materials used to construct it.
The Big Change in 2026: Embodied Carbon Is Now Part of the Conversation
For years, most climate policies focused almost exclusively on operational emissions: the energy used to heat, cool, and operate buildings.
While operational emissions remain important, we now know that the materials used to construct buildings can account for a significant portion of a building’s lifetime carbon footprint. These emissions, known as embodied carbon, come from:
- Material extraction
- Manufacturing
- Transportation
- Construction activities/Maintenance
- Future replacement and end-of-life processes
The City of Vancouver now requires projects seeking these incentives to demonstrate meaningful reductions in embodied carbon as part of their application process. Projects must be designed to achieve an embodied carbon impact that is 40% below an established benchmark. The embodied carbon target is: 120kgCO2e/m2.
This is a major step forward because it acknowledges that reducing emissions isn’t just about operating a building efficiently. It’s also about what the building is made of.
Why Embodied Carbon Matters in Vancouver
In British Columbia, our electricity grid is already approximately 98% renewable. In Vancouver specifically, most new buildings are using fully electric mechanical systems.
That means many new buildings already have relatively low operational emissions compared to other regions. As operational emissions continue to decrease, embodied carbon becomes an increasingly important part of the overall climate impact.
In some projects, embodied carbon can represent decades worth of operational emissions.
This is why focusing only on energy efficiency can sometimes create unintended consequences. A building can achieve excellent energy performance while using materials that carry a significant carbon footprint. The most effective projects address both.
Why Early Design Decisions Matter
The greatest opportunity to reduce embodied carbon happens at the beginning of a project. By the time construction documents are complete, many of the largest carbon decisions have already been made.
Structural systems, building form, material selection, and enclosure strategies all influence a project’s carbon footprint.
This is where Life Cycle Assessment (LCA) becomes a powerful design tool.
Rather than simply checking compliance at the end of the process, we use LCA to guide decisions throughout design. This allows project teams to compare options, understand trade-offs, and identify the most cost-effective carbon reduction strategies before costly redesigns become necessary.
In our experience, the best outcomes happen when energy modelling, embodied carbon analysis, constructability, and project economics are considered together.
What our Experience Tells Us
Many teams initially approach embodied carbon because of regulatory requirements. What often surprises them is how valuable the analysis becomes beyond compliance.
Life Cycle Assessments can help teams:
- Identify material efficiencies (and cost savings!)
- Compare structural systems
- Reduce unnecessary material use
- Support sustainability certifications
- Strengthen rezoning and development applications
- Align with corporate ESG and climate commitments
Most importantly, they help project teams make informed decisions based on measurable environmental outcomes and constructability rather than assumptions.
Looking Ahead
The City of Vancouver’s 19% floor area incentive is a signal for broader shifts toward whole-building carbon thinking.
As regulations continue to evolve, we expect embodied carbon requirements to become increasingly common across British Columbia and Canada. Municipalities are already exploring similar approaches, and developers are beginning to recognize embodied carbon as a key project consideration.
The projects that succeed in this new environment will be the ones that integrate energy performance AND embodied carbon reduction from the very beginning.
That’s exactly where Carbon Wise specializes.
Carbon Wise’s Role in Shaping This Work
Carbon Wise was founded on the belief that greenhouse gas emissions must be addressed holistically.
Long before embodied carbon became a regulatory requirement, our team was helping clients understand the relationship between operational energy and material impacts. We have been involved in embodied carbon policy development across British Columbia and authored one of the first Embodied Carbon Guides for Local Governments in the province.
We also served as reviewers of the City of Vancouver’s embodied carbon policy work and helped support the development of practical approaches that could be implemented by industry.
Before the embodied carbon requirements became mandatory, Carbon Wise worked alongside Lanefab on one of the City’s pilot projects, helping test the process, evaluate compliance pathways, and demonstrate what was achievable in practice.
That early involvement gave us firsthand insight into how these policies work, the challenges project teams face, and the opportunities available when embodied carbon is considered early in design.
Need Help Navigating the 19% Incentive?
Whether you’re planning a custom home, multiplex, laneway project, or larger development, our team can help you understand the requirements, complete the necessary Life Cycle Assessment, identify carbon reduction opportunities, and maximize the value of available incentives.
We work with architects, builders, developers, and municipalities to turn carbon compliance into better design decisions.
If you’re considering a project that may qualify for Vancouver’s 19% floor area incentive, we’d be happy to help you evaluate your options.