Eco-friendliness and sustainability are the new watchwords and we all naturally want to play a part in protecting dwindling resources. There are many steps we can take at home to increase our green credentials and an additional benefit is that …
From Guest Blogger James: A Green Home–Cutting Bills through Environmental Measures Read More »
A few years ago the concept of storing energy derived from solar PV was silly; the curves associated with the presence of the sun in the sky and the demand for power to support our activities were so nearly identical …
During a talk yesterday with a friend who happens to be a wine connoisseur, we discussed the grapes that do best in Croatia. “They’re very similar to those of Northeast Italy; Sauvignon Blanc, Riesling, Pinot Bianco and Pinot Grigio all grow well there,” …
Flow Batteries and Fine Wine: An Unlikely Combination Read More »
Here’s an article on energy storage that presents the pros and cons of massive centralized storage, e.g., pumped hydro (pictured) versus distributed solutions for microgrids; the author’s purpose is to present the data that might allow us to conclude which …
Up until a few years ago, I regularly attended the advanced battery conferences, trying to figure out the state of battery technology vis-à-vis its most important applications: a) storing variable sources of energy (wind and solar) for utilities and consumers, …
What’s the Status of Battery Technology for Utility Scale Energy Storage? Read More »
A reader notes: “Fossil fuels (and nuclear fuels) provide energy storage. To replace them with renewable energy sources like wind we’ll need to incorporate a means of storing the energy.” This isn’t completely incorrect, but it’s misleading, and it provides …
Energy Storage Benefits Renewables–and All Other Resources Read More »
Living here in the U.S., it’s easy to think that the rest of the world shares our state of delusion with respect to climate disruption, ocean acidification, loss of biodiversity, and the many other environmental catastrophes that are unfolding all …
If You Want Some Good News in the Renewable Energy Arena, Look to Norway Read More »
Have you moved to a new place and are trying to find yourself a new energy supplier? Or are you dissatisfied with the current plan you have and want to choose a new energy supplier? There are many options available …
From Guest Blogger Jenny Richards: How to Choose the Best Energy Saving Company Read More »
Here’s an article describing an invention at the Ohio State University, which OSU professor Yiying Wu says will reduce the costs of renewable energy. “The state of the art is to use a solar panel to capture the light, and …
Solar PV and Batteries Integrated into One Device Read More »
Here’s an idea that shows the enormous range of thinking outside the box of which clean energy inventors are capable. Use off-peak energy to compress air into a submerged bag. My reaction: Can this be done? Sure. Can it …
Underwater Compressed Air Energy Storage (UW-CAES) Read More »
