John Coupland

John Coupland

Life is full of problems, and modern societies turn to science for their solutions. We depend on scientific understanding to support better solutions to large problems like malnutrition and global warming, as well as to small ones like the newest iPhone or even just a better laundry detergent. The need to use science effectively to solve problems is especially pressing in issues surrounding food. In the past, we would look to traditional methods of salting and drying to preserve our food; now sc…

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About the Author

John Coupland, PhD, a past president of IFT, is a professor of food science at Pennsylvania State University ([email protected]).
John Coupland