Atmospheric CO2 peak hits record in May 2020

Atmospheric CO2, measured at Mauna Loa Observatory in Hawaii, reached a seasonal peak of 417.1 parts per million for 2020 in May, the highest monthly reading ever recorded. This year’s peak was 2.4 ppm higher than the 2019 peak of 414.7 in May 2019.

Scrubbers not allowed within 24nm of the Californian coastline

The California Air Resources Board (CARB) adopted the ‘Fuel Sulfur and Other Operational Requirements for Ocean-Going Vessels within California Waters and 24 Nautical Miles of the California Baseline’ (OGV Fuel Regulation) in 2008. CARB reminds vessel owners and operators that the requirements under the OGV Fuel Regulation are still in effect. 

USCG issues work instruction update on Sulfur Cap enforcement

In fact, it is said that the Office of Commercial Vessel Compliance (CG-CVC) released work instruction CVC-WI-022 with the aim to provide guidance to Coast Guard marine inspectors as well as port state control officers for ensuring vessel compliance with MARPOL Annex VI Regulation 14. 

EIA: US energy-related CO2 emissions to decrease annually through 2021

US EIA forecasts year-over-year decreases in energy-related carbon dioxide (CO2) emissions through 2021. After decreasing by 2.1% in 2019, energy-related CO2 emissions will decrease by 2.0% in 2020 and again by 1.5% in 2021 for a third consecutive year of declines, EIA forecasts.

EIA forecasts a 2.2% decrease in US CO2 emissions in 2019

EIA expects a 2.2% decline in CO2 emissions for 2019, in comparison to a 2.7% increase in U.S. energy-related carbon dioxide (CO2) emissions in 2018; The decrease will be the result of fewer emissions from coal consumption.

Scrubber notifications in ECAs established within the US

The Office of Commercial Vessel Compliance issued CG-CVC Policy Letter 12-04 in 2012 asking for correspondence from flag administrations regarding equivalencies for exhaust gas cleaning systems (scrubbers) under MARPOL Annex VI Regulation 4.

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