136 ideas posted
Judiciously use the 5 P's (Petrol, Paper, Plastic, Power, Potable Water)
Embrace the 5 R's (Reuse, Reduce, Recycle, Be Responsible, Refuse).
Rajiv Sinha: Griffith University Prof.
Submitted by jerryscholder 1 year ago
Submitted by Robert Bruton 1 year ago
Submitted by Jessica Orquina 10 months ago
Submitted by Zhen Li 11 months ago
Submitted by ljgurley 1 year ago
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