AI播客：换个方式听新闻 下载mp3 音频由扣子空间生成 五艘油轮接连被扣押，且美方承诺将采取更多军事行动，在此背景下，那些运送受制裁原油的所谓"影 子油轮"船队，正火速换上一面新旗帜——俄罗斯三色国旗。 这些油轮运营方的算盘是，悬挂海军实力强劲国家的国旗，或许能规避美国对委内瑞拉原油运输的封 锁，免遭美国海岸警卫队拦截。 "改挂俄罗斯国旗，是这支'影子油轮'船队为躲避突袭而打出的所谓保护牌。"航运行业媒体《劳氏船级 社航运报》（Lloyd'sList）主编理查德・米德（Richard Meade）指出，"这无疑会成为华盛顿与莫斯科 之间的一个冲突引爆点。" 标普全球市场情报（S&P Global Market Intelligence）的数据显示，2025年最后三个月，共有25艘油轮改 挂俄罗斯国旗，其中18艘的换旗操作在12月完成，且有16艘油轮此前已被英国或美国列入制裁名单。标 普方面表示，此类在航行途中换旗的行为，其合法性在国际海事法框架下尚不明确。 此次集中换旗事件，标志着委内瑞拉、伊朗、俄罗斯三国原油运输"影子油轮"船队的发展进入新阶段。 这些油轮的运营方会煞费苦心地隐匿货物原产地以规避检测，惯用 ...

Group 1 - The EU has implemented its strongest sanctions since the outbreak of the Russia-Ukraine war, blacklisting 342 oil tankers, nearly doubling the previous count of 153 [1] - The sanctions include a wide range of measures such as mixed sanctions, human rights sanctions, and chemical weapons sanctions, indicating a new strategy to cut off the survival space of shadow oil tankers [3][4] - The sanctions target not only the shadow fleet but also key oil transportation companies like Surgutneftegas, aiming to sever Russia's funding sources [4] Group 2 - The Western countries were aware of the existence of shadow oil tankers but hesitated to act due to concerns over global oil supply stability, which reaches 10 million barrels per day [4] - The EU's previous oil price cap measures had limited effectiveness, with Russian oil revenues decreasing by 13.7% from March 2023 compared to March 2022, resulting in an estimated loss of $38 billion [4] - The shift in EU and US policy began last summer, with the UK leading efforts to strengthen sanctions against shadow oil tankers [6] Group 3 - The recent sanctions were partly triggered by political dynamics, including statements from former President Trump that angered the EU and prompted a more aggressive stance [8] - Italy has taken a strong position by preparing to provide military support to Ukraine, reflecting a broader shift in European policy towards direct military assistance [8][12] - The EU's decisive actions, including sanctions and military support, suggest a potential acceleration towards ending the conflict if this assertive approach continues [12]