Why using office roofs for solar power makes so much sense

The pros and cons of putting solar panels on the roof of your home are well debated. But what about the empty rooftop spaces on commercial buildings throughout our country? PowerSmart’s Sam Vivian explains why more New Zealand businesses are adding commercial solar systems to their buildings. There are two facts of life in business … Read more

There’s no renewable energy future without lithium

If the future is going to be powered by renewable energy, the world needs to get a lot better at dealing with one very precious element, the Materialise conference on sustainability in Wellington has heard. The argument goes something like this: To fight climate change, the world needs to convert to technology that runs on … Read more