Wikipedia: "Electricity sector in Brazil." Brazil has the largest electricity sector in Latin America, + in 2024, Brazil ...

When I moved my blog from Blogspot to Substack last August, I needed help many times. On the Blogspot platform, there was (and still is) no help at all. You have to go online to a Google Group ...

Discover how Canada’s low-carbon power system balances electricity in real time and creates new opportunities for hydrogen production, energy storage, and decarbonization. .

Electrification power struggles are intensifying in the energy octagon. Resilience and agility will separate winners from ...

When utility professionals think about grid modernization, the conversation naturally gravitates toward large-scale upgrades: high-voltage transmission lines, massive utility-scale storage, and ...

Two highly relevant metrics for analysing energy operations—which invariably involve the interest of various companies and institutions—are $/kWh and kWh/activity. $/kWh refers to the cost of all ...

By Kennedy Maize Fuel cells, a proven way to make electricity without combustion, fission, or gravity, are making serious inroads into the red-hot market for producing power for artificial ...

AAAS: "Scientists have only discovered a tiny fraction of living insect species." From half-meter-long moths to fairy wasps smaller than sand grains, insects come in a stunning variety of shapes and ...

Droop is a control mechanism used in power generators to share the load between multiple generators. The droop level is the amount of frequency deviation from the nominal frequency that a generator ...

Utilities are finding solar-plus-storage microgrids are cheaper and safer than stringing new wires in some remote areas. (Canary Media) PG&E has built about a dozen “remote grids,” with plans for 30+ ...

There is a buzz around smart cities, and how the provision of better data can help urban communities reduce emissions, lower power consumption and enjoy a greener lifestyle. Some of this is inflated, ...

There were a lot more physical attacks on the American grid last year than any other on record. 163 in 2022 vs 94 in 2020, to be specific. However, it isn’t clear if this is a mere aberration from the ...