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Jérôme OLLIER

Towards CO2 emissions reduction of shipping: Ca(OH)2 based carbon capture system for sa... - 0 views

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    Climate change poses a global challenge related to the reduction of pollutant atmospheric emissions and the maritime transportation sector is directly involved, due to its significant impact on the production of Greenhouse Gases and other substances. While established technologies have effectively targeted emissions like Nitrogen Oxides (NOX) and Sulfur Oxides (SOX), the persistence of Carbon dioxide (CO2) emissions represents an ongoing and significant concern. Novel technologies targeting CO2 reduction have been lately studied and proposed for inland applications, and are now being developed for maritime applications. With this regard, the present study explores the potential of Carbon Capture Systems (CCS) to mitigate CO2 emissions produced by cargo ships. While the implementation of CCS faces challenges, including space limitations and logistical complexities, its possible integration onboard marks a significant step in the fight against climate change. The authors propose an innovative approach using a Calcium Hydroxide Ca(OH)2 based CCS, offering the dual benefit of CO2 reduction and the potential resolution of ocean acidification through Calcium carbonate (CaCO3), the final product resulting from the CO2 capture process. Additionally, the study examines the feasibility of the generated product for reuse in industry, promoting a circular economy and addressing environmental issues. This innovative solution underscores the urgent need for transformative measures to reduce maritime emissions, in line with efforts to safeguarding the marine environment and combat climate change.
Jérôme OLLIER

Night and Day: Diel Differences in Ship Strike Risk for Fin Whales (Balaenoptera physal... - 0 views

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    Collisions with ships (ship strikes) are a pressing conservation concern for fin whales (Balaenoptera physalus) along western North America. Fin whales exhibit strong diel patterns in dive behavior, remaining near the surface for most of the night, but how this behavior affects ship-strike risk is unknown. We combined diel patterns of surface use, habitat suitability predictions, and ship traffic data to evaluate spatial and temporal trends in ship-strike risk to fin whales of the California Current System (CCS). We tested a range of surface-use scenarios and found that both increased use of the upper water column and increased ship traffic contribute to elevated ship-strike risk at night. Lengthening nights elevate risk during winter throughout the CCS, though the Southern California Bight experienced consistently high risk both day and night year-round. Within designated shipping lanes, total annual nighttime strike risk was twice daytime risk. Avoidance probability models based on ship speed were used to compare the potential efficacy of speed restrictions at various scales. Speed reductions within lanes may be an efficient remediation, but they would address only a small fraction (13%) of overall ship-strike risk. Additional speed restrictions in the approaches to lanes would more effectively reduce overall risk.
Jérôme OLLIER

Piracy increasing in West Africa, latest report shows - ICC-CCS - 0 views

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    One hundred and two incidents of piracy and armed robbery have been reported for the first quarter of 2012, with dangerously increasing numbers in West African waters, according to figures released today in the International Chamber of Commerce (ICC) International Maritime Bureau's (IMB) global piracy report.
Jérôme OLLIER

One coastal tanker hijacked every two weeks in SE Asia - @IMB_Piracy - 0 views

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    A small coastal tanker is hijacked by pirates in South East Asia every two weeks on average, a report from the International Chamber of Commerce (ICC) International Maritime Bureau (IMB) has revealed.
Jérôme OLLIER

GLOBAL reporting mechanism required to curtail piracy - @IMB_Piracy - 0 views

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    In the shadow of alarming global statistics showing a continual increase in the number of piracy and armed robbery attacks against merchant ships, an international gathering of key maritime stakeholders discussed the major risks in a changing threat environment.
Jérôme OLLIER

IMB notes concern over small tanker attacks in SE Asia - IMB - 0 views

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    While pirate attacks on the world's seas have fallen for the third consecutive year, small tanker hijacks by armed gangs are escalating in Southeast Asia, reveals the International Chamber of Commerce (ICC) International Maritime Bureau (IMB) in its latest piracy report.
Jérôme OLLIER

IMB: Maritime piracy hotspots persist worldwide despite reductions in key areas - @IMB_... - 0 views

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    Check out the latest edition of FraudNet Report, covering key asset recovery cases and global fraud compliance.
Jérôme OLLIER

Maritime piracy incidents down in Q1 2019 but kidnapping risk in Gulf of Guinea persist... - 0 views

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    The International Chamber of Commerce International Maritime Bureau's (IMB) report for the first quarter of 2019 reveals fewer incidents of piracy and armed robbery against ships than the first three months of 2018.
Jérôme OLLIER

Maritime piracy and armed robbery reaches 22-year low, says IMB report - @IMB_Piracy @i... - 0 views

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    A total of 180 incidents of piracy and armed robbery against ships were reported to the International Chamber of Commerce's (ICC) International Maritime Bureau (IMB) in 2017, according to the latest IMB report.
Jérôme OLLIER

Gulf of Guinea records highest ever number of crew kidnapped in 2020, according to IMB'... - 0 views

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    The International Chamber of Commerce's International Maritime Bureau (IMB)'s annual piracy report recorded an increase of piracy and armed robbery incidents in 2020.
Jérôme OLLIER

Piracy and armed robbery incidents at lowest level in 27 years, but risks remain to sea... - 0 views

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    IMB's latest global piracy report details 68 incidents of piracy and armed robbery against ships - the lowest total since 1994 - down from 98 incidents during the same period last year. In the first six months of 2021, IMB's Piracy Reporting Centre (PRC) reported 61 vessels boarded, four attempted attacks, two vessels fired upon and one vessel hijacked.
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