All too often, utility grids can’t provide power when you need it. Data centers are increasingly looking at alternatives

We have heard how great hydrogen will be as an energy source. But how do you get it?

Taking carbon out of the atmosphere sounds like a brilliant idea. Why is it controversial?

Microsoft has signed a PPA for fusion power. Is this a serious proposition?

As more operators adopt HVO, are the supply chains ready?

We’ve heard talk of nuclear-powered facilities for some years. Could the time have arrived?

A PPA primer for data center companies

Keep it local, keep talking, and data centers can be a welcome part of their community, says Alexandra Schless of NorthC

How will the data center industry handle the European tsunami?

We talk to Alan Howard of analyst firm Omdia and Compass Data Centers' Tony Grayson about SMRs

Can you reach net-zero while helping to provide clean power where the world needs it most? We kick the tires on a new kind of REC

Wind turbines are getting larger, but so are the challenges of deploying them

Fourteen years after apparent proof that warmer is better, colocation companies are still struggling to turn their cooling systems down

Dealing with the hidden problems of dielectrics

Our biggest mag yet explores the future of the biggest data center market in the world

After years of hot air, the digital boiler market is heating up

UPS systems produce a very small part of the emissions from a data center, but operators are being very inventive in ways to reduce them

Nautilus is ready to move from bold claims to a shippable product

On-site solar and wind are growing, but can cell sites ever be independent of the grid at scale?

Vast improvements in data center power use are to be celebrated, but not expected

Here’s how to get reliable energy data - and why we badly need it

It’s said that snow gives you two options: shovel or make snow angels. Now you have a third choice: cool your data center

Organizations deciding whether to run a data center or move to the cloud should do some carbon accounting

Data center companies are increasingly looking to green bonds and sustainability-linked loans as a way to meet their ESG targets

Ireland was all set to be a major hub. Then data center power demands came up against the limitations of the grid

If you give your heat away for free, no one wants it. Put a price on it, and customers will form a line

Projects in the US and China have shown that data centers underwater could be more efficient than those on land. But how do you build them?

Data center diesels don’t have to run on fossil fuels. There’s a recycled product on offer