From Wikipedia, the free encyclopedia. Climate ethics is an area of research that focuses on the ethical dimensions of climate change (also known as global warming), and concepts such as climate justice.
After you do a vigorous or long workout, your blood and muscle glucose will be much lower than before you started. Low glucose stores signal the body to burn fat preferentially. So after hard exercise that uses a lot of glucose, the body switches to burning fat. That's why all energy expenditure is important, not just fat burning during exercise.
Your body burns fat and calories throughout the day to supply energy needed for activity and basic metabolic functions. When you exercise, your body draws on recently consumed calories as well as energy stores for fuel. If you eat fewer calories than you burn, a portion of the energy you expend comes from stored fat.