A novel crystallizer has shown promise in lowering costs for direct-air capture (DAC) of CO2 emissions. In recent work ...

Scientists from the Shanghai Jiao Tong University in China have proposed to couple PV power plants with direct air capture (DAC) systems with the aim of reducing PV curtailment due to excess solar ...

Directly capturing CO2 from the air has become one of the most talked about tools in the fight against climate change. But much of the conversation revolves around a single, seemingly magical number: ...

Recognizing that carbon dioxide (CO 2) removal is a critical tool for thwarting the worst of climate change impacts, the U.S. Department of Energy (DOE) has dedicated billions of dollars to explore ...

Scientists in China have simulated a system that combines liquid-based direct air capture with diabatic compressed air energy storage, for the benefit of both processes. Exploring its economic ...

Direct air capture — geoengineering technology that draws carbon dioxide from the air, allowing it to be stored in geologic formations or used by industry — is being heavily hyped as a climate ...