The system consists of sensors fitted on cables throughout the network, both overhead and underground, measuring current and conductor temperature.
And investments, including the Underground's current star project, the Jubilee Line extension, have sometimes been guided more by political considerations than by careful cost-benefit analysis.
West Cumbria has been ruled out of current plans for an underground nuclear waste storage facility, energy minister Baroness Verma has said.
It has examined current demand and congestion forecasts on the Underground after 2020 and assessed the impact on the system of new national projects such as HS2.
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The silver lining in these storm clouds is modest: the rainfall replenishes the underground aquifers on which some farmers rely, and the warmer current brings shrimp and lobsters to Peru's coast and provides ideal growing conditions for scallops.
If we don't plug the hole in the current Act, we may drive health-seeking behaviour underground, and ultimately contribute to an increase in the spread of infection.
Direct current is ideal for moving power long distances and for moving power underwater or underground.
He warned that at current rates of investment it would take 1, 500 years to renovate Britain's underground pipes.
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Unlike current designs, the units -- shorthanded as SMRs -- are designed to be installed underground instead of being located inside towering concrete buildings.
The main purpose of the seminar was to give an general idea of current state of ground water in Uzbekistan, scientific-educational activities and the area of usage of underground water and determination of future trends relating to improvement of research methods and educational approaches with development of practical recommendations.
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