Sustainable Services

Batteries and lithium

Batteries are getting a lot of attention these days. It wasn’t that long ago that they were just something that were not included in your kid’s latest toy.

Now batteries look like they will help transform our world. Small batteries allow our mobile devices to…

Electric vehicles matter. Here’s why

The transport world is in an unusual period of transition. For the first time in over a century, the main way we carry energy to run our transport vehicles is changing. This change is slow but it’s gaining momentum.

Why do I freelance?

I’ve been a full-time freelance engineer and consultant for a year now. One question I get asked more than almost any other is “why do you freelance?”.

Although freelance work is becoming more common, especially in fields heavily influenced by the internet, it is…