The buzz around the hydrogen economy is shifting up a gear. But is hydrogen the spearhead technology in a green transition, or an elaborate bait-and-switch orchestrated by Big Oil and Gas?
The annual World Economic Forum (WEF) survey of global risks revealed that the cost crisis has overtaken the failure to act on climate change as the biggest concern.
According to the UN Environment Programme, between 150 and 200 species are driven extinct – are killed – every day. What sense can we possibly make of that?