"Natural daylighting, vertical sun shading, energy efficient systems and material resource efficiency are all part of the sustainability of the new library".
As the more efficient systems yield lower bills, this is quite an attractive proposition.
TREES are one of the most efficient systems of carbon capture and storage on the planet.
Plant roots are thus the most efficient systems known for underground exploration.But not, perhaps, for much longer.
The boat was packed with Swedish families showing off spectacularly efficient systems for transporting huge amounts of camping gear on foot.
Contractors working on new homes will be eligible for a credit of up to $2,000 if they include highly efficient systems for things like heating and cooling.
Using technology and algorithms developed by Mr. Lewin and others, Akamai devised one of the most efficient systems for accelerating the delivery of Internet information, especially Web pages.
The initiative, which was started in 2008, has more than 2,000 projects, like creating more efficient systems for utility grids, food distribution, water conservation and health care.
If more efficient systems are developed, for example, this could have a significant impact on the emissions from a 60-plus homebody.
Helen Keller International programs in Bangladesh and Indonesia have demonstrated efficient systems to identify and treat diabetic retinopathy for even the poorest communities.
In Spartanburg, the company has also replaced existing metal-halide lighting fixtures on the production floor and in covered-parking areas with LEDs and other efficient systems.
