This channel is dedicated to watching out for our environment. An environment (biophysical) is the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms. An environment (systems) refers to the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties.
"Guard with jealous attention the public liberty. Suspect everyone who approaches that jewel. Unfortunately, nothing will preserve it but downright force. Whenever you give up that force, you are inevitably ruined."
~Patrick Henry