A Virtual Networking and Recruitment Event for Building Sustainability Professionals February 27, 2026 IBPSA-USA proudly presents Career Connections, a virtual networking event connecting professionals in the Building Sustainability industry with an emphasis on energy, carbon, water, and indoor environmental quality. Whether you are a candidate seeking a new opportunity, an organization looking to recruit fresh talent, or a motivated professional…

As climate conditions shift, how should energy modeling tools evolve to better address transient thermal comfort conditions in warming climates?-Seeking information Dear Seeking,As global warming intensifies, achieving thermal comfort becomes increasingly challenging.  In many areas, it’s becoming increasingly common for temperatures to exceed what we’d consider comfortable, placing heat stress on pedestrians and exposing populations to greater health risks. These conditions…

2026-2028 Nominees – Board of Directors Rashmi BaligaJLLResume ↓ Brief message to voters about your current role and activities in Building Performance Simulation and why you would be a good choice to serve on the IBPSA-USA Board I am a Project Manager in JLL’s Climate and Decarbonization Services team, where I use building performance simulation, data analytics, and visualization tools…

Support IBPSA-USA IBPSA-USA exists to advance building performance simulation and help the industry design better, more energy-efficient, and more comfortable buildings. Your support helps us keep this work going and growing.When you donate, you are directly supporting the community of practitioners, researchers, students, and emerging professionals who use building simulation to tackle real-world problems.Why Your Donation Matters Your contribution helps IBPSA-USA:Grow the…

2026-2028 Board of Directors Nomination Form

IBPSA-USA is now accepting applications for the annual Board of Directors election for the 2026-2028 term.    The Board of Directors plays a vital role in connecting with the diverse communities and organizations that IBPSA-USA serves. These voices are essential for shaping the organization’s future. It is crucial for the IBPSA-USA Board of Directors to consist of enthusiastic members who…

The School of Architecture at Carnegie Mellon University (CM–A) invites applications for a teaching-track faculty position at the rank of Assistant or Associate Teaching Professor. This position will support key areas of the CM–A curriculum relative to: the integration of active and passive building systems in design; building performance modeling; regenerative approaches to environmental systems engineering; evidence-based approaches to regenerative and…

Anyone interested in doing a simple photometric study, using Radiance, for the exterior lighting on the following project? Happy to pay you for your services. current ifc file current Blender file current pdf set The city’s requirements Please ping me at ryan@openingdesign.com, if interested. Example: My name is Ryan Schultz I’m the founder of OpeningDesign, a radically transparent, open source architecture studio. I’ve been…

Developing its research and teaching activities in the field of ecodesign and energy efficiency of buildings, MINES Paris, member of PSL Research University, opens an assistant professor position in energy performance assessment and management of buildings. This permanent position is suited for a young researcher (approximately 3-10 years of experience after the PhD), who appreciates a multidisciplinary work combining fundamental…

Vous voyez le monde à travers un tout autre prisme ? C’est exactement ce dont nous avons besoin. Nous apprécions votre façon de voir les choses autrement, car elle est essentielle à la création d’un avenir durable. Arup est une firme mondiale offrant des services de consultation et une expertise technique couvrant plus de 150 disciplines. Nous guidons, planifions et…

You see the world through a unique lens and that’s exactly what we need. We embrace how you see things differently – it’s essential for creating a sustainable future. Arup is a global consultancy with advisory and technical expertise across more than 150 disciplines. We guide, plan and design the future of the built environment. Globally, each year we recruit…

Building Energy Modeler: Excellent opportunity to join a well-respected and dedicated team of experts in the greater MD area! eSai LLC is seeking an experienced Building Energy Modeler with 3-5 years of experience with building energy modeling and review of applications into the utility incentive programs Join one of the pioneers of the industry and work on many high-profile projects!…

As an IBPSA-USA member, your VOTE can shape the future of building simulation, making it easier, better, and more impactful for all. Read about the six finalists below and vote for your two most preferred proposals.    Proposal 1: Scaling Deep Retrofits: A Platform to Automate Cost-Performance Analysis Optimizing retrofit strategies for cost-effectiveness and energy performance is currently a manual…

Oakwell is an infrastructure and resource efficiency firm for health systems. We are a group of engineers, data scientists, financiers, sustainability and real estate experts – delivering high-ROI infrastructure projects for health systems in the United States. Being an Oakwell engineer means being an owner’s engineer and their trusted partner. Our engineers take pride in their professional autonomy and combine…

Kyleen Rockwell Kyleen is responsible for providing computational analysis for a wide range of project types and scales. As a professional engineer and licensed architect she leverages her expertise to support proof of concept, energy optimization, microgrid design, master planning, carbon analysis, daylight, computational fluid dynamics and shading design simulations. “While we may be competitors in our industry, the knowledge…

IBPSA-USA held its summer semiannual meeting at Hanny’s in Phoenix, AZ, on June 21. While temperatures outside reached 108 °F in the shade, and several IBPSA-USA members brought along thermal imaging cameras, the indoor experience included cool drinks, unusual art and design, and good conversation. IBPSA-USA president Nathaniel Jones provided brief updates on current association activities and events. These included:…

Rashmi Balgia Rashmi Baliga is a Project Manager in JLL’s Sustainability Consulting practice. She uses state-of-the-art simulation, data management, and visualization tools to craft pathways and strategies to meet building and campus sustainability goals. Rashmi is passionate about driving positive change in the built environment through big-picture thinking and identifying relationships across different facets of sustainability. “I have met so…

Simulation Showcase: A Spotlight on Tomorrow’s Building Performance Leaders To provide a platform for students and early-career professionals to showcase their work and strengthen their presentation, speaking, and client-facing skills, the Emerging Professional and Students of IBPSA-USA Committee (EPSI) is launching the Simulation Showcase.We invite current students and young professionals to submit their work. Submissions should focus on simulation or…

Apoorva Pradhan Apoorva Pradhan is a sustainability champion with over six years of experience in energy modeling and a background in architectural engineering. As a Building Performance Analyst at LPA Design Studios, she collaborates with design teams to optimize energy efficiency and create resilient, high-performing buildings. An active volunteer with IBPSA-USA, Apoorva is dedicated to advancing the field of building…

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