45 relations: Alternative technology, Bristol, Building management system, Centre for Alternative Technology Railway, Centre for Appropriate Rural Technology, Charitable organization, Constructed wetland, Corris Railway, Diggers and Dreamers, Distributed generation, Ecology, Heat recovery ventilation, Hemp, Hempcrete, Hydraulic ram, Hydropower, Lime (material), Llwyngwern railway station, Low-energy house, Machynlleth, Man and the Biosphere Programme, National Grid (Great Britain), Organic farming, Organic horticulture, Passive solar building design, Powys, Quarry, Rammed earth, Renewable energy, Royal Institute of British Architects, Slate, Solar power, Straw, Sustainability, Sustainable architecture, Sustainable development, Sustainable living, Technology, The Daily Telegraph, The Guardian, Wales, Wales Institute for Sustainable Education, Wind power, Wind turbine, Wood.
Alternative technology is a term used to refer to technologies that are more environmentally friendly than the functionally equivalent technologies dominant in current practice.
Bristol is a city, unitary authority and county in South West England with an estimated population of 442,500 in 2015.
A Building Management System (BMS) or a (more recent terminology) Building Automation System (BAS) is a computer-based control system installed in buildings that controls and monitors the building’s mechanical and electrical equipment such as ventilation, lighting, power systems, fire systems, and security systems.
The Centre for Alternative Technology Railway is a funicular located in the Centre for Alternative Technology, Powys, Wales.
The Centre for Appropriate Rural Technology (CART) is a community-driven sustainable development project located in the Eastern Cape of South Africa.
A charitable organization is a type of non-profit organization (NPO).
A constructed wetland (CW) is an artificial wetland created for the purpose of treating anthropogenic discharge such as municipal or industrial wastewater, stormwater runoff.
The Corris Railway (Welsh: Rheilffordd Corris) is a narrow gauge preserved railway based in Corris on the border between Merionethshire (now Gwynedd) and Montgomeryshire (now Powys) in Mid-Wales.
Diggers and Dreamers: The Guide to Communal Living is a primary resource for information, issues, and ideas about intentional communities in England, Scotland, Wales and Northern Ireland - from urban co-ops to cohousing groups to rural communes and low impact developments.
Distributed energy, also district or decentralized energy is generated or stored by a variety of small, grid-connected devices referred to as distributed energy resources (DER) or distributed energy resource systems.
Ecology (from οἶκος, "house"; -λογία, "study of") is the scientific analysis and study of interactions among organisms and their environment.
Heat recovery ventilation, also known as HRV, mechanical ventilation heat recovery, or MVHR, is an energy recovery ventilation system using equipment known as a heat recovery ventilator, heat exchanger, air exchanger, or air-to-air heat exchanger which employs a cross flow or counter-flow heat exchanger (countercurrent heat exchange) between the inbound and outbound air flow.
Hemp (from Old English hænep) is a commonly used term for high-growing varieties of the Cannabis plant and its products, which include fiber, oil, and seed.
Hempcrete is a mixture of hemp hurds (shives) and lime (possibly including natural hydraulic lime, sand, pozzolans or cement) used as a material for construction and insulation.
A hydraulic ram, or hydram, is a cyclic water pump powered by hydropower.
Hydropower or water power (from the ύδρω, "water") is power derived from the energy of falling water or fast running water, which may be harnessed for useful purposes.
Lime is a calcium-containing inorganic material in which carbonates, oxides and hydroxides predominate.
Llwyngwern was a station on the Corris Railway in Wales, built to serve the hamlet of Pantperthog and the residents of Plas Llwyngwern, where a daughter of the 5th Marquess of Londonderry lived with her husband.
A low-energy house is any type of house that from design, technologies and building products uses less energy, from any source, than a traditional or average contemporary house.
Machynlleth, sometimes referred to colloquially as Mach, is a market town and community in Powys, Wales and within the historic boundaries of Montgomeryshire (Sir Drefaldwyn).
Launched in 1971, UNESCO’s Man and the Biosphere Programme (MAB) is an Intergovernmental Scientific Programme that aims to establish a scientific basis for the improvement of relationships between people and their environments.
The National Grid is the high-voltage electric power transmission network in Great Britain, connecting power stations and major substations and ensuring that electricity generated anywhere in England, Scotland and Wales can be used to satisfy demand elsewhere.
Organic farming is a form of agriculture that relies on techniques such as crop rotation, green manure, compost, and biological pest control.
Organic horticulture is the science and art of growing fruits, vegetables, flowers, or ornamental plants by following the essential principles of organic agriculture in soil building and conservation, pest management, and heirloom variety preservation.
In passive solar building design, windows, walls, and floors are made to collect, store, and distribute solar energy in the form of heat in the winter and reject solar heat in the summer.
Powys (or; Welsh) is a principal area, local-government county and preserved county in Mid Wales.
A quarry is a place from which dimension stone, rock, construction aggregate, riprap, sand, gravel, or slate has been excavated from the ground.
Rammed earth, also known as taipa (Portuguese), tapial (Spanish), and pisé (de terre) (French), is a technique for building walls, foundations, and floors using natural raw materials such as earth, chalk, lime or gravel.
Renewable energy is generally defined as energy that comes from resources which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.
The Royal Institute of British Architects (RIBA) is a professional body for architects primarily in the United Kingdom, but also internationally, founded for the advancement of architecture under its charter granted in 1837 and Supplemental Charter granted in 1971.
Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism.
Solar power is the conversion of sunlight into electricity, either directly using photovoltaics (PV), or indirectly using concentrated solar power (CSP).
Straw is an agricultural by-product, the dry stalks of cereal plants, after the grain and chaff have been removed.
In ecology, sustainability is the capacity to endure; it is how biological systems remain diverse and productive indefinitely.
Sustainable architecture is architecture that seeks to minimize the negative environmental impact of buildings by efficiency and moderation in the use of materials, energy, and development space.
Sustainable development (SD) is a process for meeting human development goals while maintaining the ability of natural systems to continue to provide the natural resources and ecosystem services upon which the economy and society depend.
Sustainable living is a lifestyle that attempts to reduce an individual's or society's use of the Earth's natural resources and personal resources.
Technology (from Greek τέχνη, techne, "art, skill, cunning of hand"; and -λογία, -logia) is the collection of techniques, skills, methods and processes used in the production of goods or services or in the accomplishment of objectives, such as scientific investigation.
The Daily Telegraph is a British daily morning English-language broadsheet newspaper, published in London by Telegraph Media Group and distributed throughout the United Kingdom and internationally.
The Guardian is a British national daily newspaper.
Wales (Cymru) is a country that is part of the United Kingdom and the island of Great Britain, bordered by England to its east, the Irish Sea to its north and west, and the Bristol Channel to its south.
The Wales Institute for Sustainable Education (WISE) is an educational building located at the Centre for Alternative Technology near Machynlleth, Powys, Wales.
Wind power is extracted from air flow using wind turbines or sails to produce mechanical or electrical power.
A wind turbine is a device that converts kinetic energy from the wind into electrical power.
Wood is a porous and fibrous structural tissue found in the stems and roots of trees and other woody plants.