Grey, blue, green - how practical is it?

The science is clear. Unless we have a very good reason, wherever possible, any fossil fuel should be left in the ground

The industry won't move from pilot projects to large-scale use of fuel cells without a greater understanding of the technology

There are several ways to get rid of diesels - but let's not lose the bigger picture

The hydrogen economy has a much bigger role than providing backup power for data centers. But it has to start somewhere

As data centeres grow larger, a move from low to medium voltage is a natural step

Data center diesel back-up hasn’t changed for more than 20 years, but there is a better way that should satisfy everyone