At the 2019 ASHRAE Winter Conference on January 12th-16th, several CBE faculty, researchers, students and alumni will present recent results and demonstrate new design tools. We welcome conference participants to join us for these sessions, and for those of you not able to attend we provide the presentation PDFs below. Read more
As 2018 comes to a close, here at CBE we can look back on many successes over the year: More industry partners than ever; new tools for practitioners; numerous publications; new funding, scholarships and awards; and welcoming new graduate students, visitors, and post-docs to our team. We are excited to kick off 2019 – we will be wrapping up some large, multi-year projects and starting a new round of initiatives. We thank you for your ongoing support, and send our best wishes to you and yours this holiday season.
More than ten years ago the California Energy Commission (CEC) and California Public Utilities Commission (CPUC) established aspirational goals of Zero Net Energy (ZNE) for all new residential construction by 2020 and all new nonresidential and highrise residential construction by 2030 with half of existing buildings being renovated to ZNE by 2030.
Over the past decade these goals have evolved and the steps to achieve them have been discussed, debated, and fleshed out. The definition and implementation path for ZNE, the metrics to be employed, and role of the electric grid and utility infrastructure have all evolved over time and continue to evolve. More recently, awareness has grown that ZNE is not a goal in itself, but simply a step towards deep reductions in greenhouse gas emissions. Decarbonization of the California economy is now seen as essential to achieving the state’s 2050 greenhouse gas targets.
A group of exceptional speakers discussed topics related to state policy as well as building design and operations essential to moving to ZNE and beyond toward an efficient, low-carbon California. Read more
The average American working full time spends more than one-third of their day, five days per week, in their workplace. These spaces must support our physical and mental health and wellbeing, while also enabling the desired business outcomes of collaboration, innovation and productivity. While many noteworthy and applicable findings from health research have been released in recent years, ongoing challenges remain for disseminating these findings, for helping practitioners to integrate advanced research into understandable and actionable concepts, and ultimately for impacting workplace outcomes. Read more
In a zero-net energy world, operation of both buildings and the electric grid need to be more flexible and responsive. This symposium explored the interaction of ZNE buildings, DERs and the increasingly renewable-rich electrical grid. It brought together engineering and design professionals, policy experts, researchers and other thought leaders to address how recent successes are changing existing ZNE paradigms, and how our policies, building energy standards, and aspirational ‘Big Bold Energy Strategies’ should evolve to deliver deep greenhouse gas reductions and a healthy economy in the next decade. Read more
At the Living Future 17 “unConference” that took place recently in Seattle, CBE research staff collaborated with two principals from Integral Group on a panel session that explored new developments and synergies that exist when designing for zero-net energy and passive survivability. The session included speakers Dave Ramslie and John Andary, both Principals with Integral Group, and Prof. Gail Brager and David Lehrer (as moderator) of CBE. Read more
Dangers from climate change, more frequent extreme weather events and resulting power outages represent growing concerns for government agencies, building owners and design professionals. This session explored how stakeholders are addressing resilience at multiple scales, presenting tools and design strategies at the scale of individual buildings; and ideas for infrastructure, policy and community-building for cities and communities. The session also touched on the inherent synergies between resiliency, sustainability and social equity.