The National Academies of Sciences, Engineering, and Medicine has an ongoing study on atmospheric methane removal, examining opportunities, risks, and co-benefits of different approaches in order to make recommendations for new research that would improve understanding of these technologies and their implications. 

Spark was invited to present to their first committee meeting on the current landscape of approaches under development and research needs in the space, coming out of a research convening we held, which brought together international scientists from across disciplines.