Renewable energy is the energy which comes from
natural resources such as sunlight, wind, rain, tides and
geothermal heat, which are renewable. In some parts of
the world, lighting is provided through expensive and
polluting kerosene. Kerosene lamps are hazardous to
health and environment and constantly require
replenishment. Fumes which are raised from the burning
of biomass fuels can cause cataracts and eye infections as
well as emitting smoke that is the equivalent to smoking
two packets of cigarettes every day