Global challenges of climate change and environmental deterioration helped in formulating seventeen sustainable development goals through United Nation. Achieving these goals, Malaysia initiated track progress towards affordable clean energy. The natural environment are mostly influenced by human behavior. Due to the role behavior change, a strong tendency pursuit energy sustainability exists. ...

The case A 42-year-old lawyer makes an appointment to see his family physician. His father (age 67) has just been diagnosed with metastatic prostate cancer. The patient has no significant medical history and has not seen a doctor since he had a vasectomy 7 years ago. He is an admitted junk-food addict, has a sedentary life-style and is moderately overweight. Palpation reveals no abnormalities o...