Subscribe to our Mailing Lists (It's free!)
Wednesday, July 6, 2022
SAFETY4SEA
  • Home
  • Safety
    • All
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
    Lessons learned: Emphasizing the hazardous areas around a vessel reduces risks

    UK MAIB: Best practice when rigging pilot ladders

    Standard Club: Risks associated with the use of Y-splitters when carrying additional reefers

    Standard Club: Risks associated with the use of Y-splitters when carrying additional reefers

    recaap isc

    ReCAAP ISC: Two incidents of armed robbery against ships in Asia

    qingdao cleaning up of enteromorpha

    Navigation issues in Qingdao waters due to cleaning up of Enteromorpha

  • Green
    • All
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
    lng

    SGMF launches guidance on rules for filling and loading LNG fuel tanks

    New  EEXI, CII requirements effective from 2023: How to revise SEEMP

    New EEXI, CII requirements effective from 2023: How to revise SEEMP

    port of esbjerg

    Port Esbjerg to receive green hydrogen from 2023

    world’s first LNG dual fuel Suezmax tanker

    World’s first LNG dual fuel Suezmax tanker begins operations

  • Smart
    • All
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
    sweden ai search and rescue

    Sweden uses AI to improve search and rescue operations

    maersk tankers

    Maersk Tankers launches new tool to help ships track their emissions

    mayflower autonomous ship

    Mayflower Autonomous Ship completes transatlantic voyage

    k line ai

    K Line to use AI to protect cyber security of ship-shore communication

  • Risk
    • All
    • CIC
    • Detentions
    • Fines
    • PSC Focus
    Cargo Vessel Allegedly Carrying Stolen Ukrainian Grain

    Windward: Cargo ship allegedly carrying stolen Ukrainian grain potential indicator of “more brazen Russia”

    paris mou

    2021 Paris MoU Annual Report

    one misdeclared cargo

    ONE to implement penalty fee for misdeclared cargo

    master first officer fined

    Master, First Officer to pay $75,000 for compliance breach in Great Barrier Reef

  • Others
    • All
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Reports
    • Shipping
    • Sustainability
    • Videos
    port of esbjerg

    Port Esbjerg to receive green hydrogen from 2023

    europe hydrogen plant

    Europe’s largest green hydrogen plant to start operations in 2025

    imo voyage together

    Korea donates $2M to IMO for its “Voyage Together” fund

    Novorossiysk terminal

    Russian court decided to temporarily close Novorossiysk terminal

  • Columns
    UK Chamber of Shipping: Electrification will play a key role in the industry’s decarbonization

    UK Chamber of Shipping: Electrification will play a key role in the industry’s decarbonization

    fire onboard

    Examining Ro-Ro/-Pax, PCTC fires

    IMO: Digitalization paves the way for smarter and greener shipping

    IMO: Digitalization paves the way for smarter and greener shipping

    Trending Tags

    • Career Paths
    • Industry Voices
    • Maripedia
    • Maritime History
    • Resilience
    • Seafarers Stories
    • SeaSense
  • Events
  • Plus
No Result
View All Result
  • Home
  • Safety
    • All
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
    Lessons learned: Emphasizing the hazardous areas around a vessel reduces risks

    UK MAIB: Best practice when rigging pilot ladders

    Standard Club: Risks associated with the use of Y-splitters when carrying additional reefers

    Standard Club: Risks associated with the use of Y-splitters when carrying additional reefers

    recaap isc

    ReCAAP ISC: Two incidents of armed robbery against ships in Asia

    qingdao cleaning up of enteromorpha

    Navigation issues in Qingdao waters due to cleaning up of Enteromorpha

  • Green
    • All
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
    lng

    SGMF launches guidance on rules for filling and loading LNG fuel tanks

    New  EEXI, CII requirements effective from 2023: How to revise SEEMP

    New EEXI, CII requirements effective from 2023: How to revise SEEMP

    port of esbjerg

    Port Esbjerg to receive green hydrogen from 2023

    world’s first LNG dual fuel Suezmax tanker

    World’s first LNG dual fuel Suezmax tanker begins operations

  • Smart
    • All
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
    sweden ai search and rescue

    Sweden uses AI to improve search and rescue operations

    maersk tankers

    Maersk Tankers launches new tool to help ships track their emissions

    mayflower autonomous ship

    Mayflower Autonomous Ship completes transatlantic voyage

    k line ai

    K Line to use AI to protect cyber security of ship-shore communication

  • Risk
    • All
    • CIC
    • Detentions
    • Fines
    • PSC Focus
    Cargo Vessel Allegedly Carrying Stolen Ukrainian Grain

    Windward: Cargo ship allegedly carrying stolen Ukrainian grain potential indicator of “more brazen Russia”

    paris mou

    2021 Paris MoU Annual Report

    one misdeclared cargo

    ONE to implement penalty fee for misdeclared cargo

    master first officer fined

    Master, First Officer to pay $75,000 for compliance breach in Great Barrier Reef

  • Others
    • All
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Reports
    • Shipping
    • Sustainability
    • Videos
    port of esbjerg

    Port Esbjerg to receive green hydrogen from 2023

    europe hydrogen plant

    Europe’s largest green hydrogen plant to start operations in 2025

    imo voyage together

    Korea donates $2M to IMO for its “Voyage Together” fund

    Novorossiysk terminal

    Russian court decided to temporarily close Novorossiysk terminal

  • Columns
    UK Chamber of Shipping: Electrification will play a key role in the industry’s decarbonization

    UK Chamber of Shipping: Electrification will play a key role in the industry’s decarbonization

    fire onboard

    Examining Ro-Ro/-Pax, PCTC fires

    IMO: Digitalization paves the way for smarter and greener shipping

    IMO: Digitalization paves the way for smarter and greener shipping

    Trending Tags

    • Career Paths
    • Industry Voices
    • Maripedia
    • Maritime History
    • Resilience
    • Seafarers Stories
    • SeaSense
  • Events
  • Plus
No Result
View All Result
SAFETY4SEA

ITOPF reports two large oil spills in 2017

by The Editorial Team
January 22, 2018
in Pollution
itopf oil spills

Over the last 48 years, statistics for spills greater than 7 tonnes from tankers show a marked downward trend as illustrated hereabove / Credit: ITOPF

FacebookTwitterEmailLinkedin

The International Tanker Owners Pollution Federation (ITOPF) announced it recorded two large spills (>700 tonnes) and four medium spills (7-700 tonnes) involving tankers in 2017.

The first large spill occurred in June, when the ‘Rama 2‘ sank in the Indian Ocean with over 5000 tonnes of oil onboard. The second incident concerned the sinking of Agia Zhoni II off the coast of Greece in September, spilling about 700 tonnes of oil.

Of the four medium sized spills, two were recorded in January 2017 in South Asia and Southeast Asia; both resulted from collisions and involved the release of bunker fuel. A third spill was reported in East Asia in August. This also involved bunker fuel and resulted from a vessel grounding in bad weather. The fourth medium-sized spill occurred in October in the USA.

Quantities of oil spilt in 2017

RelatedNews

MOL develops new tool to allow ships to collect microplastics

IMO supports project to help Pacific Islands deal with oil spills

The total volume of oil lost to the environment recorded in 2017 was approximately 7,000 tonnes, the majority of which can be attributed to the large spill (>700 tonnes) that occurred in the Indian Ocean in June.

Over the last 48 years, statistics for spills greater than 7 tonnes from tankers show a marked downward trend.

Tanker spills from 1970 to 2017

ITOPF notes the number of large spills (>700 tonnes) has decreased significantly over the last few decades and since 2010 averages 1.8 per year. The progressive reduction in the number of large spills is significant when data is analysed per decade rather than annually. Data recorded from 1970 to 2017 illustrate fluctuations in the yearly values within a decade.

Number of large spills from 1970 to 2017 / Credit: ITOPF

A decline can also be observed with medium sized spills (7-700 tonnes), where the average number of spills per year in the 1990s was 28.1, reducing to 14.9 in the 2000s and is currently 4.9 for the 2010s (not a complete decade).

While increased tanker movements might imply increased risk, it is encouraging to observe that the downward trend in oil spills continues despite an overall increase in oil trading over the period.

Number of medium (7-700 tonnes) and large (>700 tonnes) spills per decade from 1970 to 2017*
*only 8 years of data / Credit: ITOPF

When looking at the frequency and quantities of oil spilt, it should be noted that a few very large spills are responsible for a high percentage of the oil spilt. ITOPF cites the following examples:

  • In the 1990s there were 358 spills of 7 tonnes and over, resulting in 1,134,000 tonnes of oil lost; 73% of this amount was spilt in just 10 incidents.
  • In the 2000s there were 181 spills of 7 tonnes and over, resulting in 196,000 tonnes of oil lost; 75% of this amount was spilt in just 10 incidents.
  • In the eight year period 2010-2017 there have been 53 spills of 7 tonnes and over, resulting in 47,000 tonnes of oil lost; 80% of this amount was spilt in just 10 incidents.

In terms of the volume of oil spilt the figures for a particular year may be severely distorted by a single large incident. This is clearly illustrated by incidents such as ATLANTIC EMPRESS (1979), 287,000 tonnes spilt; CASTILLO DE BELLVER (1983), 252,000 tonnes spilt and ABT SUMMER (1991), 260,000 tonnes spilt.

Spills 7 tonnes and over per decade showing the influence of a relatively small number of comparatively large spills on the overall figure

A summary of the top 20 major spills that have occurred since the TORREY CANYON in 1967 is given below. It is of note that 19 of the 20 largest spills recorded occurred before the year 2000. A number of these incidents, despite their large size, necessitated little or no response as the oil was spilt some distance offshore and did not impact coastlines. For this reason some of the names listed may be unfamiliar. EXXON VALDEZ and HEBEI SPIRIT are included for comparison although these incidents are further down the list.

Location of major spills / Credit: ITOPF
Tags: ITOPFmarine pollutionoil spilltankers

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recommended

lng

SGMF launches guidance on rules for filling and loading LNG fuel tanks

July 6, 2022
Lessons learned: Emphasizing the hazardous areas around a vessel reduces risks

UK MAIB: Best practice when rigging pilot ladders

July 6, 2022
MARITIME EVENTS

Newsletter

GET THE SAFETY4SEA IN YOUR INBOX!

Explore

  • Safety
  • Green
  • Smart
  • Risk
  • Others
  • Events
  • Plus

Useful Links

  • About
  • Disclaimer
  • Editorial Policies
  • Advertising
  • Contact

© 2021 SAFETY4SEA

No Result
View All Result
  • Safety
    • Alerts
    • Accidents
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
  • Green
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
  • Smart
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
  • Risk
    • CIC
    • Detentions
    • Fines
    • PSC Focus
    • Vetting
  • Others
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Reports
    • Shipping
    • Sustainability
    • Videos
  • Columns
    • Opinions
    • Career Paths
    • Industry Voices
    • Maripedia
    • Maritime History
    • Seafarers Stories
    • SeaSense
  • Events
  • Plus

© 2021 SAFETY4SEA

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Disclaimer.