Wind - Solar - Hydro - Biogas
The industrialization
in DPRK has started its first step in 1970s and at that time its energy
sector was characterized as heavy dependence on coal. Since then, the country
experienced stable economic growth with expanded energy production and
consumption based on its rich resources of coal. Since mid 1990, however,
the country has undergone severe economic drawbacks mainly due to continuous
natural disas-ters and other several reasons. Especially, a crisis in the
energy sector has led to severe impediment in economic development.Coal, which
represents about 70% in primary energy mix, is getting inferior in quality
and the condition for coal mining is getting more unfavorable. It makes
the prospect of ensuring the long-term energy secu-rity of the country
gloomy. As the almost whole economy of the country was fueled mainly by
coal, it caused chaos in the economy and laid serious hurdles in the road
of the development of the country.
In addition
to this, DPRK has not discovered its oil yet, and imports petroleum needed
for the transporta-tion energy consumption. The flotation of the world
oil markets made the energy stability in DPRK even more vulnerable and
expensive.
The lack of
fossil fuel in the country left no choice but to seek for the new solution
for energy.
DPRK is surrounded
by sea in three sides and 18% of the total area has more than 4.5 m/s wind
resources with wind potential of 4000 MW. Annual average wind speed was
reported above 6 m/s for some coastal areas and 8 m/s for high mountainous
areas.
Most west seashore
of the country covering several million ha of tidal land is suitable for
installing large sized wind turbines. The offshore wind resources are good
particularly in the west sea of DPRK with wind speed 8-10 m/s from mainly
northwest in winter and 5-7 m/s from mainly southwest in summer.
The DPRK government
adopted the “Law of Environment” (1986) and “Law of Energy” (1998), where
wind resources are nominated as main candidate for renewable energy development
and use. As a member of United Nations Framework Convention on Climate
Change (UNFCCC) signature, the government puts em-phasis on wind generation
for its important role in greenhouse gas mitigation and national electricity
sup-plement.
DPRK is now
framing the new strategy of national wind energy development.
According to
this strategy, the total installed capacity of wind turbines is prospective
to reach at 500 MW by 2020. The large sized wind turbines are designed
to be installed primarily in an intensive manner in tidal land and dykes
of the west coastal region.
This project
aims to complement this strategy with adding small
scale wind turbines mainly in rural areas as a short-term implementing
option.