LITTLE KNOWN FACTS ABOUT RESOURCE EFFICIENCY.

Jejak karbon primer merupakan jejak karbon yang ditimbulkan dari proses pembakaran langsung bahan bakar fosil, misalnya saja pemakaian kendaraan bermotor.Because of the crucial great importance of energy efficiency in developing a secure and sustainable future, the IEA considers it the ‘to start with fuel’ and facilitates the exchange of greate