First - world nations like the United States have learned to control pollution through ever cleaner and more
efficient energy production using fossil fuels and alternative energy sources.
These reforms include the introduction of new governance measures, subsidy phase - out, liberalisation programmes, and capacity building for
more efficient energy production and use.
Because nature features attributes such as the hardest and most durable materials and
efficient energy production and conversion, it has become a treasure trove of knowledge for bionics, marine biology and microbiology.
Fat often isn't the body's first choice when it comes to
efficient energy production, as it requires more oxygen — and, hence, metabolic effort — to break down than carbohydrates.