Instruction
In memo format, summarize the key points in this excerpt. Be sure to address:
1. the 3 elements that SD seeks to strike a balance
2. warning signs and evidence that we are NOT sustainable
3. business opportunities
4. instead of "cradle to grave", what is "cradle to cradle"....describe
5. how do we, as civil engineers, "become part of the solution"
((I need it in 10 hours))