Tag Archives: Environment

By Robert Sanders, Media Relations | February 9, 2015 BERKELEY —Generating electricity from biomass, such as urban waste and sustainably-sourced forest and crop residues, is one strategy for reducing greenhouse gas emissions, because it is carbon-neutral: it produces as much carbon as the plants suck out of the atmosphere. A carbon dioxide injection well in Australia. (Photo courtesy of CO2CRC) …

 A team of University of Wisconsin-Madison engineers has developed a new tool to help plot the future of solar fuels. In a paper recently published in the journal Energy & Environmental Science, a team led by chemical and biological engineering Professors Christos Maravelias and George Huber outlined a tool to help engineers better gauge the overall yield, efficiency and costs …

SHALE-RELATED CONSTRUCTION BOOM IN 2014 MEANS GREENHOUSE GAS EQUIVALENT OF 12 NEW #143744271 / gettyimages.com Because of cheaper fuel prices driven by the shale drilling boom, U.S. companies in 2014 received draft or final permits to build at least 46 new or expanded petrochemical facilities across the U.S. that will produce 55 million tons of greenhouse gases a year, according …

The Seattle Mariners Swing for the Fences with Solar at the Team’s Arizona Training Facility, Provided by Healthy Planet Partners, KYOCERA and Sky Engineering Healthy Planet Partners, LLC (HPP), a Clean Energy Solutions Fund that finances, implements and maintains distributed energy and energy efficiency projects that optimize performance in commercial buildings, and Kyocera Solar, Inc. announced today the completion of …

Retail residential electricity prices across the U.S. rose in the first half of this year, averaging 12.3 per kilowatt hour, a 3.2 percent price hike from the same period last year. This is the largest six-month rise since 2009, the U.S Energy Information Administration has reported. Factors that affect your electricity bill There are two main components that contribute to …

A funny thing happened to Urban Green Energy (UGE) on the way to becoming a small wind turbine manufacturer. The New York company discovered that demand was limited for its product on a stand-alone basis. But combine small wind turbines with solar, storage and some intelligence – into a remote microgrid – and the market is vast. This is especially true …

The market for global photovoltaic (PV) solar microinverters and power optimizers is forecast to more than triple in the coming years, rising to more than $1 billion in 2018, as both established and new regions increase their adoption of the emerging technology, according to IHS Technology (NYSE: IHS). Worldwide market revenue for PV solar microinverters and power optimizers, collectively called module-level power …

Solar is experiencing over-the-top popularity among US homeowners; energy efficiency not so much. But what if state programs made solar a subset of energy efficiency? That’s the recommendation of an intriguing paper released August 19 by the Center for Sustainable Energy. The California non-profit tried to tease out what it takes to motivate solar customers to pursue energy efficiency.  Homeowners run the …

  Considering that America has some of the biggest natural gas reserves in the world, and gasoline has become extremely expensive in the past few years, it makes a lot of sense to start using it as vehicle fuel on a larger scale. But, while the benefits of using natural gas as an alternative to gasoline are multi-fold, as it …

The Geothermal Energy Association (GEA) urges states to take advantage of the carbon emission reduction available through expanding geothermal power portfolios.  Doing so makes sense in light of the US EPA’s proposed regulations for existing power plants that require states to substantially reduce carbon emissions.  The regulations proposed June 2, 2014, would give states significant leeway in designing plans to reduce …

For many states struggling to reduce their carbon emissions, solar can be a real game-changer. With the Environmental Protection Agency (EPA) set to announce new air quality standards for coal and natural gas-fired power plants on Monday, June 2, the Solar Energy Industries Association (SEIA) today released a comprehensive report, “Cutting Carbon Emissions Under §111(d): The case for expanding solar …

It’s never a bad thing to have the leader of the free world in your corner. And President Barrack Obama made clear again last week that he’s with energy efficiency. At a Walmart in Silicon Valley, Obama laid out his next round of green energy expansion plans. Sexy solar got much of the play in the media coverage. But staid …

-On Geothermal Day, GEA calls for GEA Honors 2014 entries- Washington, D.C. (May 2, 2014) – On Monday, May 5, the geothermal industry will recognize Geothermal Awareness Day in California (#GeothermalDay2014) with a slate of activities in Sacramento and beyond, including a call for entries for GEA Honors, the Geothermal Energy Association’s annual awards program. “There is a growing need …

Infusing more energy efficiency into the US economy could ease pressure on coal states that feel under attack by pending federal greenhouse gas rules, says a new study. The American Council for an Energy-Efficient Economy outlines four energy efficiency strategies that could reduce carbon dioxide emissions 26 percent below 2012 levels in Change is in the Air: How States Can Harness Energy Efficiency …

Report commissioned by LABC Institute encourages incentives to share benefits of emerging commercial solar market with low-income areas throughout Los Angeles; many local programs already benefiting from the LADWP feed-in tariff   A significantly expanded commercial rooftop solar program in Los Angeles would create thousands of new jobs and spur hundreds of millions of dollars in new investment, with particular …

More than a decade ago, Ruihong Zhang, a professor of biological and agricultural engineering at the University of California, Davis, started working on a problem: How to turn as much organic waste as possible into as much renewable energy as possible. Today, on Earth Day, the university and Sacramento-based technology partner CleanWorld are officially unveiling the UC Davis Renewable Energy …

Environmental Advocate Shares Affordable Gadgets that Shrink Your Footprint – and Your Bills   Just as intended, the 44th annual celebration of Earth Day is surrounded by talk of our environment, our impact on it and what we can do to better live in harmony with it. “We’re seeing more and more people who realize that, if each of us …

Though the first official assessment that climate change was caused by human activity came in 1988, with NASA scientist James Hansen’s famous testimony to the U.S. Congress, the “carbon neutral” concept, which refers to achieving net zero carbon emissions, is a relatively new one. The non-profit Climate Neutral Network, which developed the Climate Neutral Certification, was incorporated in 1999; the …

Environmental Advocate Shares Affordable Gadgets that Shrink Your Footprint – and Your Bills   Just as intended, the 44th annual celebration of Earth Day on April 22 will be surrounded by talk of our environment, our impact on it and what we can do to better live in harmony with it. “We’re seeing more and more people who realize that, …

Sacramento Municipal Utility District (SMUD) Visualizes Smart Grid with Space-Time Insight’s Situational Intelligence Software Correlation and Analysis of Smart Meter, Distribution, Outage, and Environmental Data Leads to Faster, Smarter Decisions Space?Time Insight, the leading provider of next?generation situational intelligence solutions, today announced that the Sacramento Municipal Utility District (SMUD) has implemented Space-Time Insight’s geospatial and visual analytics software. The software facilitates faster and …