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Could bright, foamy wakes from ocean ships combat global warming?

Video Shows Carnival Cruise Liner Destroy Marina With Its Wake.

Brendan Smialowski | AFP | Getty Images President Donald Trump speaks to reporters before walking to Marine One on the South Lawn of the White House November 29, 2018 in Washington, DC. President Donald Trump postponed a Saturday press conference designed to tout the "great success" of the Group of 20 meeting in Argentina, citing…

IMO's Maritime Safety Committee (MSC), meeting at the Organization's London Headquarters for its 91st session from 26 to 30 November 2012, agreed that rules to require passenger safety drills to take place prior to, or immediately upon, departure should be made mandatory, in the wake of the Costa Concordia incident.

SIGNIFICANT disruption of onshore operations and port shipping traffic is likely in the wake of massive explosions near Tianjin port late Wednesday, which left at least 44 people dead.

A container ship leaves a trail of white clouds in its wake that can linger in the air for hours. This puffy line is not just exhaust from the engine, but a change in the clouds that's caused by small airborne particles of pollution.

30 years ago today, a new law controlling the oil and gas industry was adopted in the wake of the Exxon Valdez disaster. Now some fear those regulations are being rolled back.

1 - Before the 2020 COVID-19 pandemic, cruise ship tourism had been one of the fastest growing segments of global tourism, presenting a range of potential impacts. At Akaroa Harbour, Aotearoa New Zealand, the number of annual cruise ship visits more than quadrupled following earthquake damage to Ōtautahi Christchurch's Lyttelton Port in 2011. Akaroa Harbour is an area of core use for endangered and endemic HECTOR's dolphins (Cephalorhynchus hectori). Dolphins here are exposed to some of the highest levels of cetacean tourism in Aotearoa New Zealand. 2 - Relationships were examined between growth in cruise ship visits, as well as tours focused specifically on dolphins, and long-term trends in summer distribution of HECTOR's dolphins at Akaroa Harbour, from 2000 to 2020. Core use areas for HECTOR's dolphins within the harbour were quantified via kernel density estimation using data from 2,335 sightings from over 8,000 km of standardized survey effort. Data were allocated into four periods based on varying levels of tourism. 3 - Dolphin habitat preference varied over time, with the greatest change occurring between 2005-2011 and 2012-2015. When comparing these periods, the spatial overlap of core habitat was less than 24%. Dolphin distribution shifted towards the outer harbour after 2011 and has remained relatively consistent since. 4 - The observed shift in distribution coincided with the more than fourfold increase in annual cruise ship visits to Akaroa Harbour. Several pressures related to cruise ship tourism are likely to have influenced habitat preferences of dolphins. Further investigation into causal factors of the observed shift is warranted. 5 - In the wake of the COVID-19 pandemic, the future of cruise ship and wildlife tourism is in flux. Our findings suggest that the future re-development of this industry should follow a precautionary approach, with the onus on industry to provide evidence of sustainability before proceeding.

In a swift response to the passage of Typhoon Bolaven, the U.S. Coast Guard Captain of the Port (COTP) has officially reopened the crucial commercial ports of Guam, Rota, and Saipan. This decision, effective at noon on Oct. 11, 2023, follows meticulous assessments conducted by our dedicated crews and trusted partners.

- New analysis from the Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping (MMMCZCS) shows that only 33 out of 94 (35%) of the major shipping companies have a clearly expressed target to be net zero by latest 2050 and/or have committed to IMO targets of 50% absolute reduction in 2050 compared to the 2008 level - It is a serious wakeup call for the industry, and the MMMCZCS urges more shipowners to lead the way towards a more sustainable maritime industry - Companies should set emissions reduction targets, and back up pledges with details on their strategy of how to get there