LCA (Life Cycle Assessment) graphics
The Strategy Wheel goes by several additional names including LiDS (Lifecycle Design Strategy) Wheel and a Spiderweb Diagram. The names and categories of the spokes may vary, but the concept remains the same.
Strategy Wheel (above) is developed into a LiDS wheel like the examples below
Some stages in developing a process tree:
MET (Materials Energy Toxics) Matrix example:
Impact Assessment Matrix examples:
LCA forms (see PRe website for ECO-it)