Hydrotreated vegetable oil is not an emission-free swap for diesel in datacenters

Datacenters selling power back to the grid? Don’t bet on it, say operators

Airbus's Fuel-Cell Airliner Could be Superconductivity's Killer App | Zero-emission, fuel-cell powered airplane would carry at least 100 passengers

Datacenters near Heathrow seemingly stay up as substation fire closes airport