4 min readAn essay about simple questions and complicated answers.What is the greenest country? It's a simple, child-like question, and its simplicity suggests there should be a simple and easy answer.
4 min readOceanix, sustainable floating city: Great expectations or science-fiction?How will we live tomorrow? Plenty of people spend their time developing solution which will gradually become reality over the next 10 or...
4 min readWhy is there no hydrogen economy?BMW hydrogen fuel cell prototypes Hydrogen economy is an economy that relies on hydrogen as the commercial fuel that would deliver a...