Rozina Kanchwala / 04/02/2014 Many people know that solar photovoltaic (PV) panels emit no pollution while generating electricity and do not use fossil-fuel resources. However, there are some questions about how much energy is required to produce the panels so … Continue reading →
As a municipal utility executive in Austin, Texas, Karl Rábago led a team that came up with the very first value-of-solar tariff, an alternative to net-metering that aims to pay utility customers a rate for solar power that reflects its … Continue reading →
Oil refiners are going through a dark phase, one that has not only taken a toll on their profit margins, but that threatens to extend this harrowing narrative for the foreseeable future — a high crude oil price environment. A … Continue reading →
Iron Edison Battery Company has a cost-effective solution to reducing demand charges using Peak Load Shaving. Iron Edison Battery Company, http://www.ironedison.com, now offers a cost-effective solution to reducing demand charges using Peak Load Shaving. Utilizing the latest in inverter and … Continue reading →
The U.S. residential solar market is growing rapidly and undergoing a major transformation at the same time. A new acquisition, partnership, or project fund seems to be announced every week. But what is the underlying trend here? For a while, … Continue reading →
The White House announced a wide-ranging plan Friday aimed at cutting methane emissions from oil and gas drilling, landfills and other sources, part of President Barack Obama's strategy to reduce greenhouse gas emissions that contribute to global warming. The White … Continue reading →
This is a story about natural gas leakage, and we’re not talking about what happens after your grandfather says, “Pull my finger!” Recent reports in journals such as Science and the Proceedings of the National Academy of Sciences have carried … Continue reading →
The American energy system risks being the thing that time forgot. Our aging fossil-fuel-based system is decaying. And in the absence of a plan, the energy system chokingly chugs along without direction or a full understanding of the challenges ahead. … Continue reading →
The American Association for the Advancement of Science is trying to awaken more Americans to the dangers of climate change, with a report Tuesday that focuses on a clear and accessible explanation of the evidence. It's a commendable and necessary … Continue reading →
The German experience shows that there are some real challenges associated with renewables integration. But they're not technical — they are mostly related to rate structures, the high cost of legacy renewable energy subsidies and overlapping energy markets between countries. … Continue reading →
Exxon CEO Rex Tillerson may be the world's biggest fracker Exxon is the biggest natural gas producer in the U.S. but he isn't stupid. He'll frack my backyard and tell me it's good for me and he'll frack your place … Continue reading →
By now, you have likely heard I am proposing a transition that will move San Antonio down a path toward becoming a litter-free community. Late last year, after multiple conversations with members of the Citizen’s Environmental Advisory Committee members are … Continue reading →
The Eagle Ford Shale in South Texas is the site of one of the biggest energy booms in America, with oil and gas wells sprouting at an unprecedented rate. But local residents fear for their health – not from the … Continue reading →
An eight-month investigation into the public health consequences of unmitigated oil and gas industry sprawl in Texas Members of the Pulitzer Prize-winning team from InsideClimate News, together with the Center for Public Integrity and The Weather Channel, reveal that as … Continue reading →
Architecture 2030 challenges the global architecture and building community to implement strategies to reduce energy and water consumption and vehicle emissions by 50 percent by 2030. Becoming a 2030 District offers San Antonio an ideal model for monitoring emissions and … Continue reading →
Two reports published by the US Energy Department’s National Renewable Energy Laboratory NREL show that soft costs — such as financing and other non-hardware costs — now make up the largest section of solar installation costs, coming in at 64% … Continue reading →
What if there was a way to purify contaminated water in developing countries with a cost-effective method that’s both resourceful and effective? What if there was a way to provide clean drinking water to every thirsty mouth on the planet? … Continue reading →
What's in store for the future of energy? VERGE SF 2013 concluded with this 27 minute freewheeling discussion among sustainability heavyweights. The New York Times reporter Andy Revkin caught up with Amory Lovins, chairman of the Rocky Mountain Institute and … Continue reading →
Top speed 50 mph, Range 125 miles, runs on compressed-air at a cost of 1 cent per mile and costs $10,000. In September 2013 it was announced that the car would be manufactured in Sardinia, Italy, for sale in summer … Continue reading →
In 2013, if you’re someone who cares about the environment, your first and foremost concern is probably climate change. After that, you might worry about things like radioactive contamination, collapsing honeybee colonies and endangered ecosystems, among other contemporary environmental perils … Continue reading →
