CORRECTION: the original version stated that silver "price has tripled in the past three years." It's demand that tripled, not price. As renewable energy installations multiply across the globe, the first generation of solar panels, wind turbine blades, and lithium batteries is reaching the end of
Industries have long been criticized for their environmental impact, but some companies are starting to break away from the pack and set new standards for sustainability and innovation. These companies aren’t just cutting back on emissions and waste, but reinventing the entire life cycle of their products. And who
This is the Dinglun Flywheel Energy Storage Power Station. At 30 MW, this is likely the biggest Flywheel Energy Storage System on the planet. Don’t let that spin you around though. While its sheer size is unrivaled, It’s not alone. More and more people are turning to mechanical
I talk about heat pumps a lot. They really are the most energy efficient way to heat and cool things, but they’re not the only way. There’s another form of cooling that’s been getting a lot of attention in recent years that might just lie in these
The U.S. wind industry kinda blows. Okay, that might be a bit harsh, but the past few years haven’t been great for turbines in the States. 2023 was particularly nasty. The weather got us off to a bad start with less resources to work with in the first
Plastic is firmly established in our daily lives, but it’s only existed for about a century or so. As we consider the long-term harms of rapidly accruing pollution, it begs the question…would it be so bad to finally break up with plastics? And is it even possible at
Wave Energy Converters have been making a lot of, um, waves in the energy sector lately thanks in part to China’s brand new, megawatt-scale, wave energy device. This device isn’t the first of its kind, but its sheer size represents a breakthrough for this underutilized but potent branch
The saying goes that “one man’s trash is another man’s treasure,” and as we speak, researchers around the globe are experimenting with taking this phrase literally. Right now, it’s possible to turn leftovers from brewing beer into batteries and to generate electricity from wastewater. There’s a
It’s been nice to see the growing popularity of electric vehicles these last few years, but EVs need batteries and batteries don’t last forever. In fact, the first generation of EV batteries are already dying, and there's an absolute dead battery typhoon coming. Lithium battery recycling
With the recent news of China producing one of the largest wind turbines yet, with a rotor diameter of 260 meters (853 feet) and a rating of 18MW, it got me wondering why they’re so big. They’re almost defying imagination at this point. Bigger is always better in
The vast majority of the world’s plastic isn’t recycled … and when it is, we spend more money to achieve less quality. It’s currently cheaper to keep producing newer plastics — at the much higher cost of human and environmental health. But nature has evolved in response. Several species
As our needs for energy and food continue to rise, we’re revisiting the sunny topic of Agrivoltaics - or using land to grow food and host solar panels at the same time. Experiments in this hot space have had some really promising results over the last year, like using