Freeport resident, award-winning chef and author Barton Seaver has been nominated for an International Association of Culinary Professionals Award for his latest seafood cookbook, “Two If By Sea: Delicious Sustainable Seafood,” published by Sterling Epicure.

The book, which contains 150 recipes, is nominated in the “Food Matters” category. It is his fifth book.

Seaver is a well-known advocate for the environment, especially the oceans and sustainable seafood. He is a National Geographic Society fellow and director of the Sustainable Seafood and Health Initiative at the Harvard T.H. Chan School of Public Health.