New technologies upend conventional wisdom that heavy industry — cement, steel, petrochemicals — will be hard to abate or require carbon capture. But how fast can they scale?

The Department of Energy will award $6 billion to accelerate decarbonization projects in energy-intensive industries, the largest investment of its kind.

A recent study concluded that diverting 15% of Ohio’s current Utica shale gas production to create hydrogen would be sufficient to satisfy existing demand.