Cooking with firewood was not only a tough job because of all the smoke but also required skills and experience. If the fire was not well controlled, the rice could be easily burned. .
However, not everyone is as lucky as me.
Most experts agree that energy efficiency is a critical building block for sustainable development. This is because improvements in energy efficiency strengthen a country’s energy security, increase competitiveness, ease shortages in energy supply, and lower environmental impacts including local and greenhouse gas emissions.
Why doesn’t it happen then?
Energy is essential to heat homes and cook meals. It is needed to deliver proper health care in hospitals and to teach children. It is essential for economic growth and development and for powering industries, farms and businesses. It is at the heart of any effort to make a better life possible for people all over the world, in particular for the world’s poorest.
Brazil, China, India, Indonesia, Mexico, Poland and South Africa are among the world’s largest emerging economies. And in the past five years, all have made substantive shifts towards lower-carbon growth strategies – shifts that are still underway. In 2007, these countries represented 33 percent of global CO2 emissions. By 2010, three of them – Brazil, China and India – accounted for over 40 percent of global investment in renewable energy.