EnvironmentOctober 2026
Indoor Air Quality Standards: What the Evidence Tells Us
A review of current research on ventilation, pollutants, and occupant health outcomes in UK buildings.
Read MoreIBES — Institute of Building and Environmental Science
Understanding Buildings, Improving Environments.
Advancing knowledge across the built environment through rigorous education, evidence-based research, and professional practice.
30+
Years of Practice
500+
Published Studies
2,000+
Professionals Trained
12
Research Disciplines
Our Disciplines
Science, People, Places
Education
Accredited programmes, CPD courses, and professional qualifications for the built environment sector.
Research
Evidence-based investigation into building performance, environmental impact, and occupant wellbeing.
Buildings
Technical expertise in construction, building science, and the performance of the built stock.
Environment
Environmental science applied to air quality, energy, ecology, and sustainable development.
Sustainability
Practical pathways to net zero, circular economy, and resilient communities.
Our Purpose
Knowledge Builds a Healthier Tomorrow
IBES exists to bridge the gap between scientific understanding and professional practice. Through education, research, and collaboration, we equip practitioners, policymakers, and communities with the knowledge to create buildings and environments that support human health and planetary wellbeing.
Learn More About IBESLatest Insights
From Our Research & Practice
ResearchSeptember 2026
Building Performance Evaluation: Closing the Gap
How post-occupancy evaluation is reshaping the way we design, build, and operate our built environment.
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EducationAugust 2026
New CPD Framework Launched for Built Environment Professionals
IBES introduces a structured continuing professional development pathway aligned to industry needs.
Read MoreReady to Advance Your Practice?
Explore our education programmes, research outputs, and professional membership.