🇦🇺 Australia.


Christian Nielsen is a journalist and keen tourism industry watcher based in Brussels. He writes pretty much anything that takes his fancy, from  the woes of travelling with kids to the latest ‘impact investing’ developments in Europe. But most of his output these days is in EU affairs, sci-tech writing and marcoms.

28 December 2022 - 14:18

These ‘floating garbage bins’ are mitigating ocean pollution by capturing tons of marine litter

Plastic pollution is among the most pressing environmental issues given the rapid increase of disposable plastic products over the past decade. Every year, about 8 million […]
20 October 2022 - 17:55

Hypersonic scramjet powered by green hydrogen to cross the Atlantic in 90 minutes

Australian aerospace engineering start-up Hypersonix is partnering with the University of Sydney to build a zero emissions hypersonic spaceplane capable of deploying small satellites into low […]