“There is no single silver bullet or unicorn technology” for lowering emissions, said Gary Sarrat of Caterpillar Marine. Instead, there are many choices, each with trade-offs to consider. Sarrat was… Read More
Gary Sarrat
Q&A With Gary Sarrat, Inland Waterways Segment Manager For Caterpillar Marine WJ: Can you briefly describe the regulatory implementation timeline for Tier 4 marine engines? GS: The EPA began to… Read More
