Building an ethanol industry that relies on corn stover - the leaves and stalks that remain behind when corn grain has been harvested - will require increased investments in research of a variety of farming practices.
Sufficient technical knowledge exists to begin large-scale carbon capture and storage (CCS) demonstrations in the United States, according to guidelines released today by a coalition of business, environmental, academic and government groups.
Carbon capture and storage (CCS) is both hailed as a “silver bullet” for the coal industry, and reviled as a pipe dream. The reality is that the U.S. needs CCS, and a comprehensive policy framework for rapid development and deployment.