The record high in carbon emissions from ocean container shipping reflects several interconnected factors. Increased global demand for goods has led to more ships operating, and many vessels are larger than ever, which boosts overall emissions. Additionally, port congestion has forced ships to slow down, resulting in inefficient fuel use. The International Maritime Organization (IMO) has set ambitious targets for reducing greenhouse gas emissions in the shipping sector, aiming for a 40% reduction by 2030 and reaching net-zero by 2050. However, progress has been slow, with many companies still relying on traditional heavy fuel oil, which is a major contributor to emissions. To combat this, the industry is exploring various solutions, including alternative fuels like LNG and hydrogen, as well as technologies that enhance energy efficiency. Innovations like wind-assisted propulsion and digital tools for optimizing routes are also being tested. As awareness of climate change grows, pressure from governments, consumers, and environmental groups is likely to increase, pushing the shipping industry to take more decisive action to reduce its carbon footprint.