By Darius McDermott, managing director of FundCalibre It’s hot out there: Brits are basking in the third heatwave of the summer and there’s still a lot of it to go. That’s great if you’re an ice-cream salesman, but more worrying for climate change scientists. For investors, the energy transition has seemed a little old-hat, as Trump’s America has embraced a ‘burn baby burn’ approach to energy production, but may now be having a renaissance. It helps that climate worries have coalesced with some broader fears on energy security. The world has faced two major energy crises within four years. The…