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.
BUT WAIT!!! Theres more.... Fat metabolism is one thing. Fat mobilization is another. Burning fat essentially involves 3 steps - mobilization, transportation and oxidation. Step 1 - Mobilization, involves getting fat out of the fat cells. You need to get it out of the cell and into the muscle to burn it as energy. You can understand your bodies reluctance to give up fat stores. Evolution designed us to preserve energy.