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The UK Government has defined resource efficiency for research purposes as "the optimisation of resource use so that a given level of final consumption can be met with fewer resources". [2] It has been noted that improvements in resource efficiency can occur at production, consumption, and end of product life stages. [ 2 ]
Energy savings that can be achieved with ATES depend strongly on site geology. ATES requires the presence of a suitable aquifer that is able to accept and yield water. For example solid rock limits access to the aquifer. Thick (>10 m) sandy aquifers are optimal. Sufficient hydraulic conductivity is required, enough that water flows easily.
In these applications, the phase change energy provides a very significant layer of thermal capacity that is near the bottom range of temperature that water source heat pumps can operate in. This allows the system to ride out the heaviest heating load conditions and extends the timeframe by which the source energy elements can contribute heat ...
Replacing worn-out plumbing fixtures, appliances, and equipment with water-saving models. Minimizing the water used in space cooling equipment in accordance with the manufacturer's recommendations. Shutting off cooling units when not needed. Encouraging the use of urinals instead of toilet stalls in school (boys') and work office (men's) restrooms.
From the point of view of an energy consumer, the main motivation of energy efficiency is often simply saving money by lowering the cost of purchasing energy. Additionally, from an energy policy point of view, there has been a long trend in a wider recognition of energy efficiency as the "first fuel", meaning the ability to replace or avoid the ...
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Many water-saving devices (such as low-flush toilets) that are useful in homes can also be useful for business water saving. Other water-saving technology for businesses includes: Waterless urinals (also can be installed in schools) Waterless car washes; Infrared or foot-operated taps, which can save water by using short bursts of water for ...
The National Wind Institute (NWI) at Texas Tech University (TTU) was established in December 2012, and is intended to serve as Texas Tech University's intellectual hub for interdisciplinary and transdisciplinary research, commercialization and education related to wind science, wind energy, wind engineering and wind hazard mitigation and serves faculty affiliates, students, and external partners.