However, they don't mean the same thing. Serving size is a standardized amount of food. ... Portion size is the amount of a food you choose to eat — which may be more or less than a serving. For example, the Nutrition Facts label may indicate ½ cup cereal for one serving but if you eat ¾ cup, that is your portion size.
Climate change affects both consumer and environmental health. Climate change causes heat stress and poor air quality. It is shrinking glaciers causing the oceans to rise, depletes the ozon, and increases the risk of wildfires.
