From Ozgun Danaci, DNV GL Until recently, the healthcare industry relied on ultra-low temperature (ULT) freezers with compressor-based cascade refrigeration systems. Cascade systems are simply two…

In a world grappling with climate change and energy security concerns, the transition to renewable energy has never been more crucial. Recent studies have shown that a 100% renewable energy system is…

As the world grapples with the urgent need to transition away from fossil fuels and reduce greenhouse gas emissions, hydrogen has emerged as a promising clean energy carrier. But not all hydrogen is…

The new decade is opening with a mounting cascade of plant closures in the United States coal industry, with investors abandoning ship, revenue being driven down by record-low gas and renewable energy…

Recover energy, don’t waste it! What do a Norwegian fjord, a Belgian brewery, a Danish dairy plant, a Finnish data center, a German office building, and a French sports center (and many more) have in…