Engineering publications brought to you by Mark Allen

Energy & environment

Direct air capture: silver bullet or red herring?

Islay distillery chases net zero with hydrogen shot

New catalyst process could reduce plastic waste

Comment: sustainable fuels should be at heart of low carbon transport plans

Herbicide added to organic solar cells to boost efficiency

Scottish hydrogen train to debut at Glasgow’s COP26

Green sky thinking: the rise of hydrogen flight

Photosynthesis protein converts light to hydrogen

Technology trials set to remove PFAS from soil

Sustainable fuel to power MoD aircraft

New AI solution aims to prevent deforestation

Biodegradable plastics made from sewage sludge