Energy development is the ongoing effort to provide sufficient primary energy sources and secondary energy forms to fulfill civilizations need. It involves both installation of established technologies and research and development to create new energy-related technologies.It is necssary that both primary and secondary energy resources sould be provided in adequate quantities to the people.Technology and advanced society requirements are totally dependent on external resources.The increase in this has given rise to various climatic factors.Global warming is one of the main factor.The people who can afford can live and who can not afford have to face heat,warmness....and have to live without ventilation and air conditioners.so it's our duty to save energy.Level of external resources differs from societies to society as per the climatic condition,pollution of air,water,green house emitions........
The use of external resources depends upon the person's requirements.Wise energy use therefore embodies the idea of balancing human comfort with reasonable ENERGY consumption levels by researching and implementing effective and sustainable energy harvesting and utilization measures.
