Page 15
Author: Laura Timberlake
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Clear breakthrough for radiative cooling technology
A research team in Korea has created a transparent radiative cooler that can transmit, reflect and emit different types of light. The team was led by Professor Junsuk Rho, Minkyung Kim, and Dr Dasol Lee from POSTECH‘s departments of mechanical engineering and chemical engineering, alongside Professor Heon Lee and Soomin of the Department of Materials […]
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Premier’s Sustainability Awards 2021
Entries are open for the Premier’s Sustainability Awards 2021 until July 30, 2021. Sustainability Victoria runs the awards on behalf of the Victorian government to recognise and reward Victorians implementing sustainability initiatives across the state. The organisation says it hopes the awards will “inspire industry, businesses, communities, local governments, schools and individuals across Victoria to take action towards a […]
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New phase-changing composites found to regulate temperatures
A study by researchers at Texas A&M University has discovered that 3D printable phase-change material (PCM) composites can regulate building temperatures. The composites can be added to building materials such as paint or incorporated as decorative accents, making it a cost-effective manufacturing process. Associate professor in the Department of Materials Science and Engineering and the […]
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Infection transmission through air
The Indoor Air Quality Association Australia (IAQAA) is holding an online “Lunch and Learn” session about airborne disease transmission on Tuesday, August 3. Dr Jayne Morrow, former executive director of the US Science and Technology Council to the Obama administration, and leading microbiologist and molecular biologist, will be taking the session. She will discuss how […]
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Working together to improve energy performance
A new report has found that if Australia and Germany worked together, they could increase the improvement rate of energy performance in existing buildings. The German Federal Ministry for Economic Affairs and Energy (BMWi) commissioned the report from the Energy Efficiency Council, German-Australian Chamber of Industry and Commerce and adelphi. It is titled Further, faster, together: […]
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Women’s Leadership scholarships
Women & Leadership Australia is offering partial scholarships from $1,000–5,000 for a variety of its leadership courses. Women working in the construction and engineering sector are encouraged to apply by Friday, September 10, 2021. Eligible courses include: Early career managersThe Leading Edge course is delivered part-time over four months, and is designed to enable the […]
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Reducing the urban heat island effect
A new study by researchers at the Ohio State University has uncovered how to measure the effects shade can have on temperatures in urban environments. Urban areas are often affected by the “urban heat island effect”, where surfaces such as buildings and carparks can absorb and reflect heat – which in turn increases the overall […]
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Woolworths opens refrigeration apprenticeship program
Woolworths has opened applications across five states for its 2021 refrigeration apprenticeship program, including New South Wales, Victoria, Queensland, South Australia and Western Australia. The four-year program offers the selected apprentice refrigeration technicians the opportunity to gain experience with the latest global refrigeration technologies. Woolworths says its refrigeration systems are at the forefront of technology. […]
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Improving energy performance in buildings
The Energy Efficiency Council and the International Energy Agency Energy in Buildings and Communities (IEA EBC) are hosting a webinar about improving energy performance in buildings on June 30, titled “Improving energy performance in existing buildings: An international review of trends in energy codes and performance standards”. The webinar will focus on the energy-saving opportunities […]
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World Refrigeration Day webinars
ASHRAE and The International Institute of Refrigeration (IIR) are hosting two webinars to mark World Refrigeration Day 2021. The theme for 2021 is “Cooling Champions: Cool Careers for a Better World”, and 16 webinars will be taking place this week and next to explore the career paths available to students and practitioners in the HVAC&R industry. […]
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Commissioning for airtightness
The Air Tightness Testing and Measurement Association (ATTMA) is holding a workshop on Wednesday, June 30 about the building envelope commissioning process for airtightness. “If you think that getting an airtight building just means testing at the end, you’re in for disappointment,” say the organisers. “Green Star, Passive House, and good practice worldwide view commissioning as […]
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European heating industry transition: 2020–2030
Building Services Research and Information Association (BSRIA) is hosting a free webinar on June 30, exploring insights gained from a study titled “HVAC 2030: paths to decarbonisation of the residential heating market”. During the study, BSRIA researched the expansion of heating products during the transition period 2020–2030 in three of the major heating markets in […]
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To infinity and refrigeration
A team of engineers from Purdue University, Air Squared Inc and Whirlpool Corporation are collaborating to build a refrigerator for astronauts that works in zero gravity – and upside down. The team ran tests last month on their fridge design at the Zero Gravity Corporation’s (ZERO-G) weightless research lab. The unique testing centre allowed them to test the […]
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i-Hub Summit III
The Innovation Hub for Affordable Heating and Cooling (i-Hub) and AIRAH are hosting the third instalment of the free online knowledge sharing summit in June. The three interactive webinars will share information on the current i-Hub projects, their progress, and key findings. The sessions bring together leading universities, researchers, consultants, building owners and equipment manufacturers to build […]
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New generation of wearable AC
Fujitsu has released the second iteration of its wearable cooling device, the Cómodo gear i2. Last year, the company developed a wearable cooling device called the Cómodo gear. The updated version has an improved cooling function and is now adjustable. Feedback from users has resulted in the new version being 15g lighter, and it will […]
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New DA manuals focus on commissioning
The Australian Institute of Refrigeration, Air Conditioning and Heating (AIRAH) is releasing two Design Application (DA) manuals focusing on air distribution systems and hydronic water systems. DA04 Air System Balancing – in HVAC is a new release in AIRAH’s collection of technical resources. The manual discusses the testing, adjusting and balancing (TAB) of air distribution systems […]
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Cooling demand set to rise along with temperatures
A recent study by Empa researchers has predicted that climate change could increase the cooling demand of buildings. The projection is based on climate data from Switzerland and research done at NEST, a building Empa and Eawag use for modular research. It is estimated that the average global temperatures will rise due to climate change, […]
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ABCB Cadetship Program
The Australian Building Codes Board (ABCB) has opened applications for its 2022 Cadetship Program. The program provides graduates with a unique insight into the development of the National Construction Code (NCC), and the opportunity to develop skills relevant to the construction industry. It also gives candidates the opportunity to work in the Australian Public Service, […]
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NABERS Sustainable Portfolios Index 2021
The third edition of the NABERS Sustainable Portfolios Index (SPI) is available online. In 2021, the SPI showcases the proven environmental performance of the top 43 building portfolios and funds around Australia. The SPI provides a public portfolio of building performance in terms of emissions, water usage, waste and indoor environment quality, and tracks progress […]
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Indoor Air Quality magazine launches
The Building Environmental Wellness Group has published its first edition of IAQ (Indoor Air Quality) Magazine. Ivi Sims, AM.AIRAH, and Dr Melissa Marot are the co-founders behind the quarterly digital magazine. It focuses on all aspects of indoor air quality, including: Restoration Indoor air quality, building and occupants Building physics HVAC Innovation in technology in […]