As investment picks up in carbon capture, hydrogen and clean power projects, in part due to government incentives in the U.S. and abroad, energy services companies known for oilfield technologies are moving deeper into new energy. Such talk surfaced on Baker Hughes Co. and SLB's recent earnings calls as the energy technology giants shared updates on their progress. Service companies are spreading their technological know-how to reduce greenhouse-gas emissions and improve energy efficiency while working toward sustainability goals.
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