Energy Desk
Energy and development are closely
linked, and Namibia faces big challenges in the energy sector. Conventional
thinking has concentrated on large-scale generation and centralized
grid extensions, both of which are now under critical review, as
Namibia is loosing its bid to increase access to electricity and
ensure stable electricity supply. Diverse smaller-scale alternatives
can help to provide energy and to reduce the country’s overall
demand.
As one of the sunniest countries on earth, solar energy is
an obvious contributor to Namibia’s energy situation, yet
is still severely under-utilised. Wind also has great potential,
especially at the coast. In remote regions, these sources can combine
with diesel generators in so-called ‘hybrid’ energy
systems. Decentralized, off-grid services such as solar, wind and
hybrids can help to extend the convenience and opportunities that
electricity brings.
Energy from plants – biomass energy – is already a major
contributor to the country’s needs through the use of firewood.
While this poses problems from over-exploitation of wood, wood that
is harvested in bush-encroached areas presents opportunities. For
instance, Namibia’s charcoal production using invader bush
is increasing, and there is potential to generate electricity in
small-scale wood-gasification plants. Biofuel, particularly production
of diesel from Jatropha plants, offers still more opportunities
for energy farming.
Overall, greater use of renewable energy sources, diversification
into alternative energy sources, and greater efficiency in the use
of power, can all make Namibia’s energy consumption more sustainable.
The Energy Desk is involved in realizing some of these great opportunities.
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