Building materials

  • Objective

    Materials and products used in building, such as steel and aluminum, are created by a production process of raw material extraction, raw material process, melting, manufacture to final products, and transportation to building sites. Each of the steps consumes energy, which is also expressed in terms of carbon emissions. Total carbon emissions of all building materials and products and the construction involved to put them together is known as building’s embodied carbon. Embodied carbon accounts for about 20% of the carbon emissions from the building sector (Lane, 2010).

  • Knowledge partner
    Country of registration
    Netherlands
    Relation to CTCN
    Network Member
    Sector(s) of expertise
    Energy efficiency
    Infrastructure and Urban planning

    3 Ideas Ltd is an award winning consultancy specialising in technology development and transfer, architecture, design and cultural research.

  • Knowledge partner
    Knowledge partner
    Country of registration
    Ecuador
    Relation to CTCN
    Network Member
    Knowledge Partner
    TA proponent
    Sector(s) of expertise
    Renewable energy
    Energy efficiency
    Transport
    Waste management

    IIGE is a research institute that promotes development, innovation and transmission of technology focused on energy efficiency and renewable energy.

  • Knowledge partner
    Country of registration
    Vietnam
    Relation to CTCN
    TA proponent
    Sector(s) of expertise
    Infrastructure and Urban planning

    The Ministry of Construction (MOC, Vietnamese: Bộ Xây dựng) is a government ministry in Vietnam responsible for state administration on construction, building materials, housing and office buildings, architecture, urban and rural construction planning, urban infrastructure, public services; and r

  • Knowledge partner
    Knowledge partner
    Country of registration
    Japan
    Relation to CTCN
    Network Member
    Knowledge Partner
    Sector(s) of expertise
    Renewable energy
    Energy efficiency
    Forestry
    Transport
    Waste management

    The Global Environment Centre Foundation (GEC) is an entity that supports the UNEP’s International Environmental Technology Centre (IETC), based in Japan.

  • Objective

    This article gives an overview about low-carbon building materials. This includes sections about the feasibility of the technology and operational necessities, the status of the technology and its future market potential, how the technology could contribute to socio-economic development and environmental problems and financial requirements and costs.

  • Publication date
    Objective

    This report explores how Britain can achieve Carbon neutrality. Building upon the groundwork laid by the Zero Carbon Britain project over the last six years, the authors incorporate the latest developments in science and technology, plus more detailed research in two main areas: balancing highly variable energy supply and demand; and the nutritional implications of a low carbon diet. The report highlights the need for further research on adaptation, economic transition and policy that would achieve sufficient greenhouse gas emissions reductions quickly and equitably.

  • Publication date
    Objective
    Approach

    In Malawi, increasing demand for housing has put tremendous pressure on the building material sector, resulting in deforestation, rising costs and poor quality construction.

    Malawi holds potential for the adoption of green building materials. Mozambique, Kenya, Ethiopia, Zambia and Tanzania have expressed interest in clean construction technology transfer.

    The way forward:

  • Technology

    Background: Epoxies are thermosetting polymers formed through the combination of a resin and a hardener. They are extensively used for coatings for adhesives and as a base for composite materials. Epoxies are recognized for their versatility high tensile strength and high temperature resistance. However due to environmental and health concerns there is a growing demand for epoxies that are safer for both the user and environment. Description: Michigan State University’s technology is the formulation of an eco-friendly epoxy.

  • Technology

    The present invention relates to a composition for a porous humidity control board comprising: water purification sludge powder obtained by heat-treating at the temperature of 500 to 700̊C water purification sludge generated in the treatment process which is performed in a water purification facility that produces tap water; 70 to 130 parts by weight of waste glass powder with respect to 100 parts by weight of the water purification sludge powder; 10 to 40 parts by weight of one or more substances selected from silica powder and zeolite powder with respect to 100 parts by weight of the wate