«During peak periods of wind and solar generation, there is not enough population and industry in these areas to absorb all the output, and not enough long-distance transmission capacity to move the surplus east and south. [...]
By 2023, the utilisation rate for wind power had climbed to a remarkable 97.3% and solar had reached 98%, according to the state-run news agency Xinhua.
With rapid deployment of renewable capacity, however, the problem of abandonment is re-emerging, with wind utilisation down to 96.1% and solar down to 96% in the first five months of 2024.»
Already Republicans are slipping “poison pills” into the budget bill that would remove protections on endangered species.
"Still others would require the #energy secretary to sell 1m barrels of refined petroleum from the Strategic Petroleum Reserve, and block the implementation of a rule forcing federal defense contractors to disclose their #GreenhouseGas#emissions and create emission reductions plans."
I learned from @AkaSci that today is Emilie du Chatelet's birthday!
I was excited to include her work heavily in my introductory #physics course lecture material, as I was fascinated by her experiments with clay floors and dropped objects (to establish the mathematical description of #energy and motion). I also loved that her #translation, with additional notes and insights, of The Principia is still considered a gold standard French version.
"As the market and its regulators navigate the turbulence of an #energy system transitioning from fossil fuels to #renewables, experts warn surges [in the spot price] are likely to become more common. The ageing #coal-fired power station fleet is becoming less reliable, and with the development of large-scale renewables and storage lagging, the potential gap between demand and supply is getting larger."
...something rotten in the state of Denmark, it seems:
"*#Europe must have the right to decide its #energy laws and market rules sovereignly...*
The debate about #NordStream actually presents us with a fundamental question: do we want to reverse the #European liberalization of the energy market and return to political control over the procurement of #energy resources for our companies?
https://www.europesays.com/1257595/ Two months after France announces plans to focus on nukes and not renewables, S&P cuts France’s credit rating on deficit overshoot. #Energy
A Republican pollster asked #Florida voters about energy. The results surprised him
"Floridians of both political parties are overwhelmingly concerned about the #cost of #energy in the state and Florida’s heavy reliance on natural gas as a source of electricity, according to a poll by a Republican strategy firm. It also found that environmental issues will factor into voters’ decisions in the 2024 election.
A rare moment when a video title is not clickbait. Great report from DW Planet A on energy system inefficiencies. I've wonder whether talking more about efficiency and waste to climate skeptics might bring them on board with green policies. Personally, I don't care how we do it, as long as we get to the same end result of a more sustainable world.
"New portable solar power plants make it easier than ever to go off-grid. An entire plant of solar panels can be folded into a single shipping container.The power plant is easily deployed – and folded up again when it needs to move on."
The good news: no matter what your interests or specialties, there will be something you can do to help solve the problem.
"To solve these big, existential problems, we have to begin with a single step.
Start by building less software.
Question every product decision through a climate impact lens. Do I really need to add this feature? If I do, how much will it increase my product’s resource consumption? Are there things I can do in my product to take better advantage of autoscaling, sizing up and down according to need, and avoid overprovisioning infrastructure?"