Great Lakes governors want carp barrier
Federal officials worry that the electrified barrier might be dangerous for the crews of barges on the Chicago Sanitary and Ship Canal. The barrier was completed two years ago but has yet to be activated, The Milwaukee Journal Sentinel reported.
The carp, imported to Arkansas 30 years ago, escaped into the Mississippi River system and multiplied quickly. Experts say they are within 45 miles of the Great Lakes and the only thing in their way is a smaller electric barrier that was not intended to be a permanent solution.
Gov. Jim Doyle wrote Homeland Security Secretary Michael Chertoff and Defense Secretary Robert Gates on behalf of the Council of Great Lakes Governors, asking for a "detailed work plan and timeline" on the completion of testing.
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BloombergNEF: World offshore wind costs 'drop 32% per cent'
DENMARK - World offshore wind costs have fallen 32% from just a year ago and 12% compared with the first half of 2019, according to new research from BloombergNEF.
In its latest Levelized Cost of Electricity (LCOE) Update, BloombergNEF said its current global benchmark LCOE estimate for offshore wind is $78 a megawatt-hour.
“New offshore wind projects throughout Europe now deploy turbines with power ratings up to 10MW, unlocking CAPEX and OPEX savings,” BloombergNEF said.
In Denmark and the Netherlands, it expects the most recent projects financed to achieve $53-64/MWh excluding transmission.
New solar and onshore wind projects have reached parity with average wholesale…
