Shipping companies received awards for reducing speeds in the 2021 “Protecting Blue Whales & Blue Skies” program. In total, eighteen shipping companies participated, transiting at 10 knots or less in the San Francisco Bay Area and the Southern California region.
he program’s Southern California region extends from Point Arguello (in Santa Barbara County) to waters near Dana Point (by the Ports of Los Angeles and Long Beach). Shipping companies receive awards based on the percent of distance traveled by their vessels through the Vessel Speed Reduction (VSR) zones at 10 knots or less and with an average speed of 12 knots or less.
The 10-knot target complements the National Oceanic and Atmospheric Administration’s (NOAA) and U.S. Coast Guard’s requests for all vessels (300 gross tons or larger) to reduce speeds during the months of peak endangered blue, humpback, and fin whale abundance to protect these whales from ship strikes. The voluntary incentive program ran May 15, 2021 through November 15, 2021.
According to Blue Whales and Blue Skies, three award tiers recognize participating companies based on the percent of distance their fleet traveled through the VSR zones at speeds of 10 knots or less. The three award tiers are Sapphire (85-100% of fleet total distance in VSR zones traveled at 10 knots or less), Gold (60-84%), and Blue Sky (35-59%).
For the fourth year in a row, Mediterranean Shipping Company (MSC) achieved the Sapphire tier in the large fleet category and demonstrated that planning enables ships to reduce speeds in VSR zones without disrupting operations. In 2021, MSC traveled more than 23,000 nautical miles at 10 knots or less.
Swire Shipping achieved the Sapphire tier in the small fleet category with 1,500 nautical miles at 10 knots or less.
These two companies earned the Protecting Blue Whales and Blue Skies Whale Tail award.
The VSR incentive program has expanded in scope and environmental benefits each year, including 2021, which marked the seventh year. Highlights of the 2021 program include:
- Of the nearly 280,000 nautical miles of ocean transited by all the ships in the program, nearly 180,000 nautical miles were at 10 knots or less, which is equivalent to traversing the circumference of the Earth more than eight times.
- Ships in the program transiting the southern California approximately 200-nautical-mile VSR zone traveled at 10 knots or less for 66% of the total miles traveled. This number has steadily increased season after season, (in 2017, approximately 21% of the miles were traveled at 10 knots or less). This shows the increasing commitment by the participating companies over the years.
- In the 50-nautical-mile San Francisco Bay Area VSR zone, cooperation levels from the participating companies remained fairly consistent compared to previous years with a combined value of 60%.
- Shipping companies that participated in the 2021 program reduced their air pollutant emissions by 650 tons of NOx and 22,201 metric tons of regional GHGs. These numbers represent approximately a 25% reduction in NOx pollution from the ships that participated in the program, as compared to baseline conditions.
- The transits of vessels participating in the VSR program posed approximately 50% less strike mortality risk to whales than if those vessels did not slow in cooperation with the program.
- Ships in the Sapphire, Gold, and Blue Sky award tiers had sound levels that were 5 dB per transit lower when compared to baseline source levels. With a reduction in noise pollution whales can likely communicate easier.
- Incentives ranged from $5,000 to $50,000 per company in the Gold and Sapphire award tiers.
- Seven companies – MSC, COSCO Shipping Lines, Maersk, Ocean Network Express (ONE), Wallenius Wilhelmsen, Yang Ming, and Swire Shipping – declined their financial incentive payment. Those funds will be reinvested in the program.