As we know polar bears are most affected by the warming of our planet and the melting of ice around the poles. That is why it is very important that satellites like NPP constantly monitor the Earth s health from space to help scientists build models and predict how climate is changing over time. In this series of animated videos NPPy the bear walks along with his mom and tells us what he has learned about the NPP mission and it s importance for everyone who lives on planet Earth. Follow NPPy in this and other episodes to come and find out more about his adventures and the NPP mission!