While Isobutanol has been approved for blending up to 12.5 volume percent under specific conditions for many years, EPA’s recent approval of the additive up to 16 percent by volume have, by the Agency’s own acknowledgment, resulted in “…… the potential for the widespread introduction of isobutanol into commerce……” This potential is, however, limited by...Continue Reading

The aviation industry faces substantial challenges to reduce emissions of greenhouse gases and improve environmental sustainability in the face of rapid growth. The International Air Transport Association expects the number of flights in 2019 to be 40 million worldwide, with growth in jet-fuel demand estimated at 3 billion gallons per year. Simultaneously, the industry has...Continue Reading