Hear how a local 130-year-old oil company is helping the region transition from fossil fuels to HVO heating oil renewable ...

This story was produced in partnership with the Pulitzer Center. It is part four in a four-part series. Read part one here, part two here and part three here. On any other day, ...

This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

Arnold Kleijn   Due to their thick, viscous nature, digestates and sludges are among the most challenging materials to ...

Most oil boilers could be relatively cheaply converted to make them suitable for burning HVO instead of kerosene. HVO can be collected as a waste product from the agriculture ... system with something ...

The H&M Foundation’s Global Change Award is in the final stretch, presenting the 20 finalists that the expert platform select ...

a boiler set, two trucks, an electric pump with a hose, a compressor pump, a biodiesel processing machine, seven engine pumps, 11,200 litres of used palm oil, and 35 tonnes of palm oil mill effluent.

People in the UK need to adopt heat pumps and electric vehicles ... of electric vehicles, which waste less of the energy we put into them compared with oil-powered cars. Read more: Switching ...

In steam heating systems, a boiler heats water using natural gas or oil, the water evaporates ... cuts back on energy waste. In the dead of winter, air-source heat pumps can end up using up ...

a boiler, two lorries, a lorry tanker, an electric pump with hose, a compressor pump, a biodiesel processing machine, seven engine pumps, 11,200 litres of used palm oil and 35 tonnes of palm oil ...

Slush canons, snow bots and possibly heat pumps could help preserve ice on Ottawa’s Rideau Canal as winters shrink.

Radical overhaul is needed of grants for retrofitting private households, including greater supports for older people wishing ...