Environment'Zero emissions' hydrogen plane test was part powered by fossil fuels The first test flight of a hydrogen passenger plane, which was billed as an important move away from fossil fuels, ran on fuel produced in large part by fossil fuels, the company behind the plane has admitted News
TechnologyChanging how we make solar panels could reduce their carbon emissions Although solar panels are a source of renewable energy, making them has an environmental impact. A new type of panel has a lower carbon footprint than traditional silicon ones News