Working against it are many factors: apathy, greed, ignorance, vested interests, the scramble for wealth in developing lands, and the business - as - usual philosophy of millions who want to maintain a high - energy - consuming lifestyle.
Kendalanya banyak: sikap apatis, ketamakan, kurangnya pengetahuan, kepentingan kelompok tertentu, demam mengejar kekayaan di negara - negara berkembang, dan sikap masa bodoh dari jutaan orang yang ingin mempertahankan gaya hidup yang boros energi.