Insight and inspiration in turbulent times.
Five workers are presumed dead after a natural gas rig exploded in Oklahoma Monday, causing a massive fire that left a derrick crumpled on the ground. The deadly blast comes less than a year after a natural gas well explosion in the same area of the state injured one worker.
There’s a small but growing alliance of concerned conservatives who want to reclaim climate change as a nonpartisan issue. This motley crew of lobbyists, Evangelical Christians, and far-right radicals call themselves the “eco-right.”
A team led by scientists at NASA’s Jet Propulsion Laboratory confirmed that the oil and gas industry is responsible for the largest share of the world’s rising methane emissions, which are a major factor in climate change — and in the process the researchers resolved one of the mysteries that has plagued climate scientists over the past several years.
Demand response and demand flexibility—shifting demand to intervals where electricity is abundant and cheap, and away from when the grid is constrained or power is expensive and dirty—can help keep prices down, optimize the grid overall, and help us integrate more renewable supply into grid power while displacing more fossil fuels.
The NAACP is launching a major environmental justice campaign on Jan. 13 to mark the Martin Luther King, Jr. Day of Service. The “Solar Equity Initiative” aims to provide solar job skills training to 100 individuals, install solar panels on more than 30 homes and community centers in low-income neighborhoods and communities of color, and strengthen equity in solar access policies in at least five states.
The city of Pueblo wants to go all-in on renewables. Low-income residents want affordable rates. Can they work together? The first things you see driving down from the Rocky Mountains into Pueblo, Colorado, are smoke stacks. Three big ones sprout from the Comanche coal plant at the edge of town, and then a stubble of shorter towers rises from the steel mill, which once provided good paying jobs to anyone who wanted one.
Biogas is produced when organic matter biodegrades under anaerobic conditions (that is, in the absence of oxygen). This process produces a mixture of gases – primarily methane, some carbon dioxide and tiny portions of other gases such as hydrogen sulfide.
To focus on energy efficiency is to make present ways of life non-negotiable. However, transforming present ways of life is key to mitigating climate change and decreasing our dependence on fossil fuels.
The bigger story now unfolding seems to be one of system transformation – a peak-car tipping point – that’s been slowly ‘brewing’ for a very long time. For the physicist Ugo Bardi, the decline of a complex system can be faster than its growth – an insight he attributes to the Stoic philosopher Seneca, who wrote: “Fortune is of sluggish growth, but ruin is rapid”.
David Blittersdorf’s passion for renewable energy and earth-friendly technology started early. He built his first wind turbine at age 14 to light up the small shack where he boiled sap into maple syrup.
For the first time in 2017, more than half of the electricity generated in the UK came from low-carbon sources, Carbon Brief analysis shows. The milestone means that, between them, nuclear and renewables generated more electricity in 2017 than all fossil fuels combined.
See that thing up there? It is an autonomous security robot, something that’s becoming fashionable nowadays. Obviously, for every problem, there has to be a technological solution. So, what could go wrong with the idea that the problem of homeless people can be solved by means of security robots? After all, they are not weaponized…. I mean, not yet.
