The house uses L-E-D lighting and has a geothermal heating and cooling system. It is solar-powered. The solar system provides the energy needed for the house and an electric vehicle.
Michael Koenig with Honda Smart Home U.S. says every year the system is expected to produce two kilowatts of electricity more than it consumes.
"This is the vision for how can we achieve net-zero carbon, not just net-zero energy, but how can we get to zero or below zero carbon for the future. And there's a lot of ways to do it. There's a lot of smart people working on it.
A UC Davis employee will live in the house for several months and assess its livability.
The house has hundreds of sensors which can trigger automatic lighting and record information about the viability of new products.
It has other efficiencies. The slab of the home was poured using a new cement mix that requires fewer carbon emissions. Gray water will be used to water the landscape.
Della Thompson is in real estate. She was one of about 60 people who took a tour during an open house.
"It would be great if it was available to everybody. The problem's going to be to make it cost-effective where it doesn't price everybody out of California," she says.
Honda won't say how much the house cost, but it does say it hopes the research will help make the efficiencies standard for new homes within ten years.
The home is the newest addition to the West Village community at U.C. Davis. The school says the development is on its way to becoming the nation's largest net-zero energy community.
The drought intensified over the last week in the Western U.S. as the region swelters under a heatwave and firefighters battle major wildfires.
A new poll shows Californians support the goals of the state’s landmark law to reduce greenhouse gas emissions. It also found that Californians want state and local governments to do more when it comes to the drought.
Mandatory statewide water conservation rules have ended in California. But Sacramento-area users conserved 22 percent in June, compared to June 2013.
A UC Davis researcher has used pigeons to track lead pollution in New York City and plans to do the same in California cities and agricultural areas.
The state of Nevada will pay $120,000 to settle a U.S. Environmental Protection Agency complaint about storm water runoff pollution in Reno.