Energy Efficiency
The $309 million DC Smart Street Lighting Project announced by D.C. Mayor Muriel Bowser will modernize more than 75,000 lights throughout the District. The...
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The $309 million DC Smart Street Lighting Project announced by D.C. Mayor Muriel Bowser will modernize more than 75,000 lights throughout the District. The...
The U.S. Department of Energy (DOE) Building Technologies Office (BTO) has issued a request for information (RFI) to gather responses from the public that will inform the program...
U.S. households are increasingly switching to light-emitting diode (LED) bulbs; 47% report using LEDs for most or all of their indoor lighting in 2020,...
One of the most disappointing things about a lower package Nissan LEAF (at least in the US) is the lack of LED headlights. My...
The Department of Energy’s Better Buildings Initiative introduced the Integrated Lighting Campaign (ILC) in 2020 to encourage facility owners, operators, and managers to save energy and reinvest those...
With the rollback of energy efficiency standards for light bulbs, Americans can finally enjoy the freedom to make their own decisions about...light bulbs.
"Seven Challenges for Energy Transformation 2019," a report by Rocky Mountain Institute, was launched during three connected international events in Delhi, Beijing, and New...
Are you an adventurer who loves it all? Busy urban streets and ... winding, hidden country roads. This may be the perfect solo getaway...
Adjusting your Tesla Model 3 headlights might be needed, as the leveling of the headlamps from the factory settings are not perfect in several...
It's not often that we write reviews of a bike helmet on CleanTechnica. For most people, and for most helmets, there's nothing special. You...
Why did the US government suddenly decide to roll back a regulation requiring a transition to LED bulbs next January? Could it have anything...
While light pollution is a topic we've covered here before, it's something that doesn't get enough attention.
When Richard Fahey returned to Liberia in 2009 to observe and discuss land disputes in the North Eastern part of the country, he was...
By Joe Wachunas “Hi, I’d like to cancel my service.” Seven anticlimactic words in a phone call to our natural gas company marked a...
The federal government continues to miss legal deadlines for energy efficiency standards for appliances, equipment, and electronics with 17 standards overdue for review and more on the horizon....
Energy efficiency. It's the bomb. It IMMEDIATELY AND PERMANENTLY reduces carbon, often requires zero utility input or approval, and saves people money.
