“Clean Energy Revolution” puts building and product standards back on the Federal agenda

January 22, 2021 by Leave a comment

by Krystyna Dawson

The inauguration of the new President-elect, Joe Biden, marks the start of a period that could bring a substantial shift in US building-related markets. Air conditioning, heating, ventilation and controls are likely to face requirements from policy and market demand that will change dynamics in several segments.

Net Zero Emissions

With the President-elect’s Clean Energy Revolution announced during the campaign, the federal green agenda is set to make a strong comeback. President Biden signalled his intention to re-join the Paris Agreement, notably on the first day of his presidency, and outlined a national goal of net-zero emissions across the economy by 2050. Although less ambitious than the progressive Green New Deal target (net-zero emissions by 2030), with Congress now on his side he can venture putting his intention into law.

The President has promised a nearly USD 2 trillion investment plan, much of which is due to support green initiatives. He also promised to work towards achieving decarbonised electricity by 2035. Although during the campaign he was careful not to promote the ban of gas and oil fracking, his Clean Energy Revolution includes plans to improve energy efficiency in buildings and houses, and promises high investment in R&D related to zero carbon technologies to produce cutting-edge equipment for internal markets and export.

Even if not all of it might come to fruition, there is certainly a significant change of direction ahead in all industry sectors, including energy and HVAC in buildings.

HVAC Industry

During the Trump presidency, the federal government kept progress in energy efficiency standards for appliances and equipment at a low level. This has been countered by initiatives in several states, like California, Vermont, Washington, Colorado Texas and Hawaii, which have been setting their own efficiency standards for a variety of products. Federal standards nevertheless cover a wide range of HVAC products. Hence, the re-activation of ambitious federal efficiency programs will be important for industry and consumers.

California will likely increase its influence on federal decision making, not only as Kamala Harris’ home state, but because of its leading set of environmental regulations and standards. Its Title 24 Building Standards Code that sets requirements for “energy conservation, green design, construction and maintenance, fire and life safety, and accessibility” that apply to the “structural, mechanical, electrical, and plumbing systems” in buildings might provide a template for wider adoption. The experience the state is gathering on the application of a variety of solar and heat pump combinations can support the uptake of these technologies on a larger scale.

Green Agenda

With the push towards energy efficiency in buildings, technologies that support their smart operation are likely to see dynamic uptake. Currently, smart buildings represent a niche market across the US, with just some cities in the North-East, Texas or California seeing their increased emergence. They usually belong to corporations who are keen to emphasise their green credentials, aspiring to achieve high sustainability certificates through building sustainability assessments like LEED or WELL.

The impact of the federal policy change on the building HVAC and controls market will not be instant, but waiting for it to become obvious might have serious consequences for market players.  The unfolding of the green agenda by the federal government will strengthen ongoing efforts of market stakeholders and demand from consumers as environmental awareness creates favourable conditions for the shift towards efficient, environmentally friendly products.

Filed under air conditioning, BACS, BEMS, BSRIA, building automation, building energy management systems, building engineers, Building Management, Carbon, Clean Energy Revolution, Climate Change, emissions, Energy, energy consumption, energy management, energy perfomance, energy policy, energy-efficiency, Environment, environmental, global warming, Government, Green Agenda, Heating, HVAC, Market intelligence, North America, Paris Summit, renewable energy, smart buildings, Sustainability, Zero Carbon Tagged with , , , , , , , , , , , , ,

Shift in Construction Technology for a ‘post-Covid, pre-vaccine’ era

September 3, 2020 by 2 Comments

by Amy Butler, JB Associates

In 2017, McKinsey Global Institute slated construction for evolving at a ‘glacial pace’ due to its ranking as the least-digitised industry in Europe. While plenty of technological advances were pitted as ‘on the horizon’, many companies were reluctant to take the necessary steps to push forward with digitisation. Critics warned that a lack of innovation would lead to companies folding, although it took a global pandemic before this prophecy materialised and those without suitable digital infrastructure in place were shaken.

The pandemic is now considered a catalyst for industry improvement, propelling construction out of its ‘glacial’ evolution and deep into the digitised era. A recent study undertaken by Procore found that two thirds of the surveyed construction companies had rolled out new technology during the lockdown, with 94% of these seeing an improvement to productivity and teamwork. However, what exactly are these technologies and where do we go from here?

Smart Buildings

While we are all now experts in the world of Zoom and Microsoft Teams, the challenge lies in returning safely to offices and various other workspaces. With many UK companies pushing for their teams to be back in work physically, how do we ensure that commercial buildings remain safe? Smart Building technology is reshaping the workplace and ensuring safety as well as energy optimisation. Buildings with integrated BMS systems and IoT sensors were already an option before the pandemic. Now, they are a wise choice for business owners.

Essential for a post-Pandemic and pre-Vaccine era, IoT systems can control air quality and ventilation. High-performance air filters and moisture controls will now be key due to Covid-19’s airborne nature. OKTO Technologies (Smart Buildings specialists) have even launched an Artificial Intelligence-led air filtration solution that is reportedly so advanced it can eliminate 99.98% of SARS-CoV-2 (the virus that causes Covid-19) from the air in 10 minutes.

Similarly, density control counters and heat detection cameras can be incorporated into BMS systems to ensure that viruses are less likely to spread or enter into a facility. Airports have been trialling infrared cameras to measure body temperatures for a fever and several companies offer leases or installations for these cameras. While they are not a definitive medical diagnosis, they add a level of reassurance. This may be the aim of much of this technology; a form of due diligence in protecting staff.

BIM & VR

Technological advances are also prominent on site. Construction News reported that contractors employed for the Nightingale Hospital projects found huge value in Autodesk programs. A vital tool for tracking constant streams of updates in rapid working conditions, construction management software proved its worth in recognisably challenging projects across the UK.

As social distancing measures remain in place, it is imperative that technology is prioritised; virtual communication is still far safer than face-to-face. Software like BIM is also providing insights and tools to manage projects during a more challenging time. Even more impressively, companies are merging BIM models with the cloud, GPS and Virtual Reality software. This development means a ‘digital twin’ of a facility can be created and it opens a world of opportunities for Project Management and Design efficiency.

Remote working could even be a trend that stays long past pandemic precautions. Drones have been used previously to reduce safety hazards for technicians and now may be utilised in future remote inspections. Similarly, researchers at the University of Strathclyde have been given £35,000 in funding to create a remote inspection system. The 3D immersive building environment program aims to reduce risks by eradicating the need for Quantity Surveyors or Health and Safety Inspectors to be physically present on site.

Whether enabling remote working, improving the health and safety of commercial buildings or aiding on-site processes, technology has become a necessary tool for construction in the last 6 months. The companies that had embraced digitisation long before 2020 were undoubtedly the ones able to continue thriving in the tough lockdown period. The next step is for many companies is to streamline their management processes or workplace systems to ensure technology works for them as efficiently as possible. Breaking out of its inertia, construction’s ‘glacial evolution’ is firmly in the past and technological advances are here to stay.

This post was authored by Amy Butler of JB Associates – building consultancy specialists. The views expressed are those of the author.

BSRIA Members wishing to make a guest contribution to the BSRIA Blog should please contact marketing@bsria.co.uk

Filed under air conditioning, airports, best practice, BIM, BSRIA, BSRIA Member Post, building automation, building engineers, Building information modelling, Building Management, Building services, Business, cloud technology, Communication Technology, Connectivity, Construction, Contractors, covid-19, Design, Digital, disease control, Engineering, health, health and safety, Heating, HVAC, IAQ, IEQ, Indoor air quality, indoor environmental quality, information management, Intelligent Buildings, internet of things, Mechanical Ventilation, offices, operation and maintenance, robotics, smart buildings, Smart Systems, smart technology, software, Technology, wellbeing Tagged with , , , , , , , , , , , , , , , , , ,

%d bloggers like this: