Alternative energy proponents in Washington D.C. have passed
legislation to make the city a model example that they hope the rest of the
country will follow. (LINK) Government agencies
in Washington D.C. already receive fifty percent of their energy from wind-generated
sources, but now one hundred percent of energy will be derived from
wind-generated sources. The District of
Columbia Department of General Services claims that using one hundred percent
wind-generated electricity is the same as taking 61,000 vehicles off the road
for a year.
This is an interesting move, and makes me wonder if their
commitment to wind energy will last. The
electricity is being purchased from a wind farm in Northern Virginia, and the
contract is only good for one year.
After making a decision like this, it seems like it would be very
difficult to go back to their old ways, and the contract will most likely be
renewed. The article does not mention
what the wind generated electricity is costing the city compared to what they
were paying before. However, this
definitely shows that the government is taking a step in the right direction by
using energy sources that they try to force others to use.
Sustainable practices do not stop with wind-generated
electricity in Washington D.C.. The
District of Columbia Department of General Services is taking steps to improve
the city in other ways as well, and has created the Sustainable DC Plan. Their main goal is to increase the use of
renewable energy and decrease greenhouse gas emissions. There are many “green jobs” available in
Washington D.C. and the city already has over two hundred LEED and Energy Star
buildings. They are also bringing in
companies such as Lucid Design Group and Honest Buildings to help discover and
correct inefficiencies in energy consumption in both new and existing
structures.
Washington D.C. has shown a dedication to sustainable development in multiple facets, especially when it comes to walkable communities. The principles behind walkable communities are increasing the density of neighborhoods, creating a higher diversity of services available within those neighborhoods, and allowing for a connective infrastructure within the community that facilitates transportation substitutes to be utilized. A case study performed in the D.C. metro area showed offices in walkable neighborhoods have a 75% premium on rent and residential housing have a 71% price premium over non-walkable communities. The study concluded that D.C. is 20 years ahead of other walkable city centers in the U.S., and 40 years ahead of the country overall.
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