building energy Articles

  • Evaporative cooling cuts energy costs

    Commercial contractors utilize alternative technology in today’s buildings It is estimated that HVAC systems account for approximately 40 percent of the energy used in commercial buildings, which is why many building owners and managers are looking for ways to cut these costs. One way to do that may be to utilize evaporative cooling systems, which can be relatively inexpensive to ...


    By Evapco Inc.

  • Why is Energy-from-Waste slow to catch on in the U.S.?

    Nithin Coca reports in TriplePundit that Energy-from-Waste (EfW) is growing fast in Europe and parts of Asia. But it’s relatively stagnant here in the United States. In fact, the percentage of waste we burn for energy is actually slightly down in the past five years. What’s holding the U.S. back from this potentially sustainable solution? This stagnation is even more ...

  • Weather Information Service Engine Project (WISE)

    Weather Information Service Engine Project (WISE) is dedicated to resolve urban environmental issues including high-resolution weather forecasting, urban flooding prediction, road meteorology and urban carbon dynamics, and new urban service systems to minimize and mitigate the impacts of natural disasters and climate change on urban dwellers. WISE is targeting South Korea’s capitol, ...


    By Apogee Instruments, Inc.

  • Building Experience: Energy Efficient Buildings

    Issue: The development of large commercial, governmental and even residential buildings which take advantage of energy efficient design and incorporate on-site renewable energy sources could have a major impact on achieving and maintaining Kyoto targets on reducing carbon dioxide (CO2) emissions in the future. Although demonstration sites across Europe have been built, the lessons learnt in their ...


  • Eco Expo Asia 2017 attracts strong participation of international pavilions to exhibit with new theme

    Eco Expo Asia is set to present its 12th edition at AsiaWorld-Expo, Hong Kong, from 26 to 29 October 2017. Organised by Messe Frankfurt (HK) Ltd and the Hong Kong Trade Development Council, and co-organised by the Environment Bureau of the Government of Hong Kong Special Administrative Region, the expo serves as a gateway to the flourishing green ...


    By Messe Frankfurt (HK) Ltd

  • Keeping APCr out of Landfill

    The CIWM have recently featured an article by our very own Dr David Deegan in the latest edition of their magazine. The article explains why Tetronics International were unhappy to be informed recently that Defra ministers had taken the decision not to remove the ...

  • Reverse Osmosis and Nanofiltration Membrane Filtration Systems: Common Problems and How to Fix Them

    Reverse osmosis (RO) and nanofiltration (NF) are membrane filtration technologies that are designed to remove solute ions and molecules from a pretreated liquid stream. Well-designed RO/NF units are compact and demand relatively little maintenance, making them an attractive alternative to conventional treatment trains. Even despite the merits of today’s efficient RO/NF technologies, it pays ...


    By SAMCO Technologies, Inc.

  • Western gateway storage company first to save with Evapcold - Case Study

    The best solution for freezer and cooler applications Western Gateway Project Specifications Equipment: (2) LCR-060P-L20-2H-W Evapcold Units (2) ATWB 9-7K12 Fluid Coolers Capacity: 70 TR per LCR Unit x (2) = 140 TR max capacity Charge: 290 lbs. NH3 per LCR Unit x (2) = 580 lbs. NH3 vs. 3500 lbs. NH3 ...


    By Evapco Inc.

  • Do you know the two most important words required to understand oil spill booming?

    Much has been written (incorrectly) about how to deploy boom in order to protect, deflect or contain oil. We have long promoted using math and science when deploying spill countermeasures not only because it works, but because it’s faster, safer, more effective and it saves time, money and impact. What we’ll focus on in this article is the where of ...


    By Elastec

  • Higher energy efficiency standards in buildings

    The task To help South Oxfordshire District Council investigate the feasibility of using the planning ...


    By Ricardo-AEA

  • Energy efficiency in buildings - facts & trends

    Urgent action is needed to reduce energy use in buildings and remove the barriers to addressing this major cause of carbon dioxide emissions. The World Business Council for Sustainable Development’s (WBCSD) Energy Efficiency in Buildings (EEB) project will develop a roadmap from a business perspective, outlining the critical steps needed to transform buildings’ energy consumption. The project has ...

  • Building on tradition

    A new technology is making a name for itself in potable water filtration. And, according to AMT Systems, it is the most cost-efficient advance since the introduction of the dual media filter. Your filters need to be washed every day. What would your energy, water and waste treatment saving be if they only required washing every four or five days? You need to increase the output of the works. Are ...

  • Green Building

    Project of the Month   Sonnenbaum choice of project for September is total green concept which focuses on sustainability for a manufacturing factory located in Klang. The green and sustainability concept involves creating a structure and using processes that are environmentally responsible and resource efficient throughout a building life cycle, taking into a count all phases ...


  • Significance of design for energy conservation in buildings: building envelope components

    Energy efficient buildings consist of using innovative technologies based on renewable energies and a good thermal insulation. Most strategies applied in design and many of the services offered by lodging establishments require the consumption of substantial quantities of energy, water and non–durable products. In most developing countries, it makes perfect sense to focus on the ...


    By Inderscience Publishers

  • Nation Building

    Will Canada bond together as one happy family to build an east-west transmission grid to carry energy to one and all? Is it even a good idea? Just over 120 years ago this country was bounded together by Sir John A. MacDonald’s national dream of a transcontinental railway. Now some politicians are promoting another national dream – the construction of an east-west transmission grid that would meet ...


    By Actual Media

  • Building to Improve Energy Effi ciency in England and Wales

    Keywords: Energy Performance of Buildings Directive, Climate Change Act 2008, Building Regulations 2010, Energy Bill 2010, CO2 emission reduction, climate change, energy efficiency, energy security zero carbon buildings, nearly zero-energy buildings, building standards, new buildings, major renovation, cost considerations, behavioural barrier, Energy Performance Certificates, Display Energy ...


  • Case study - Multi-tenant building energy efficiency

    Buildings accounted for roughly 40% of total U.S. energy consumption in 2010, according to the United States Energy Information Association. “[New York] City's roughly 1 million buildings cost $15 billion a year to power and heat and account for 80% of the city's greenhouse gas emissions”(1). The proliferation of smart energy devices and building management systems will result in the ...


    By Powerhouse Dynamics

  • Energy Efficiency in Buildings: Business Realities and Opportunities

    This study highlights opportunities to promote green building know-how and technologies as the WBCSD pushes for zero net energy construction worldwide through its Energy Efficiency in Buildings (EEB) project. Zero net energy buildings will reduce demand by design, be highly efficient and generate at least as much energy as they consume. Buildings are responsible for at least 40% of energy use in ...

  • From compliance to measuring the actual energy use of a building

    Looking in greater detail at energy consumption has begun to show that buildings often fall short of targeted performance. One reason for this is a disconnection between design, procurement and operation of a building. Compliance calculations do not fully address factors relating to building occupation and operation, with EPC effectively leaving occupants out of the equation, although they ...


    By Vital Efficienci Ltd.

  • Energy and exergy utilisation in the Greek building sector

    In the present paper, the potential of the Greek building sector is examined using the energy and exergy analysis methodology. The building sector can play a crucial role in the efforts towards sustainable development. The building sector plays a significant role in the Greek economy as it engages more than 310,000 employees and 32,500 engineers (2003). The building sector has been one of the ...


    By Inderscience Publishers

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you