The American Petroleum Institute (API) has recently released a technical report, API TR 1533, which aims to standardise the calculation of product carbon footprints and lifecycle analysis in the lubricants industry. In Episode 33 of the F+L Podcast, Jeff Harmening, a senior program manager of EOLCS/DEF/MOM at API, discussed the report's development, its objectives, and its potential impact on the industry.

Gasoline direct injection (GDI) engines are an increasingly popular alternative to port-fuel injection (PFI) technology and have experienced rapid adoption in the automotive industry over recent years. In a GDI engine, fuel is injected directly into the combustion chamber at high pressure, offering a strong power output from a smaller engine, thermal efficiency and more economical fuel use.