REMI

Building Systems

New refrigerant restrictions set for 2025

New refrigerant restrictions set for 2025

Regulators in Canada and the United States are out of sync in banning the R-410A refrigerant that’s currently a mainstay of variable refrigerant flow (VRF) heat pump systems.
New water use initiatives afloat in summer 2024

New water use initiatives afloat in summer 2024

New water use initiatives from the Canadian government and the Open Standards Consortium for Real Estate (OSCRE) have been unveiled for public input over the course of summer 2024.
net-zero

Civic spaces rise to net-zero heights in Edmonton

Fire stations have evolved into a much broader sense of community as cities seek to reduce greenhouse gas emissions and reach net-zero targets partially through design.
Energy storage prompts battery of precautions

Energy storage prompts a battery of precautions

In step with the projected surge in energy storage installations, fire safety advisors are actively working to help clean tech adopters understand and mitigate the risks.
Passive House

A first Passive House retrofit in Halifax

Once complete, it will serve as an inspiration for others pursuing deep retrofits of existing buildings, an endeavour that offers the most hope for reducing greenhouse gas emissions in Halifax.
CRE fosters all-in approach to decarbonization

CRE fosters all-in approach to decarbonization

Daunting net zero targets in the buildings sector are spurring an all-in approach to decarbonization that assigns roles to finance, engineering, management and operational teams.
Building electrification projects impart lessons

Building electrification projects impart lessons

The business case for electrification works best when retrofits are synced with the end-of-life of existing mechanical equipment and/or asset repositioning plans
Centennial

Reconciling through design at Centennial College

A look at the recently completed $112-million expansion project at Centennial College built on Indigenous values.
net-zero

Archival preservation facility is a net-zero first

Library and Archives Canada’s new preservation storage facility opened as the first net-zero carbon archival centre in the Americas,
waste

Refurbishing waste equipment in a circular era

Recycling tends to take all the glory and centre-stage of sustainability narratives in the media. Garbage, on the other hand, is a significant problem that is rarely discussed.
Canadian buildings scrutinized in OECD review

Canadian buildings scrutinized in OECD review

As part of a biennial review and benchmarking of Canada’s economic performance, a new OECD report looks at progress toward the interim 2030 target and 2050 goal for net-zero carbon emissions.
World Workplace

A recap of IFMA’s World Workplace

In the past, cleaning suppliers, landscapers, and pest control companies dominated FM shows. Not anymore.
Deep retrofit logistics trip up on key products

Deep retrofit logistics trip up on key products

Few of the existing building technologies projected to help dramatically curb greenhouse gas (GHG) emissions have yet conquered their market categories
Buildings sector pulls back on GHG accelerator

Fuel-switching challenges expected to ease

Climate, cost and capacity pose fuel-switching challenges for building owners looking to curb greenhouse gas emissions in line with Canada’s target for a 40 per cent reduction below 2005 levels by 2030.
Passive House

Inside a Passive House first in Surrey, B.C.

Designing the ​​Clayton Community Centre to become Passive House certified for ultra-low energy use was no easy feat, especially since the international standard had never been pursued for this type of facility in North America.
Deep Retrofit Challenge

York Region piloting Passive House at new facility

A new men's emergency and transitional housing facility, set to rise in Aurora, Ontario, has opened the door to pilot-testing Passive House in York Region.
IAQ combos arresting airborne spread of COVID

IAQ combos arresting airborne spread of COVID

Commercial building operators could use a combination of air exchange, filtration and purification to comply with the industry-leading guidance for arresting airborne spread of pathogens and contaminants.