How warm has the ocean gotten?

According to the Intergovernmental Panel on Climate Change (IPCC), the global ocean has warmed by about 1.1 degrees Celsius (2 degrees Fahrenheit) since the late 19th century. This warming has been caused by human activities, primarily the burning of fossil fuels, which has increased the amount of greenhouse gases in the atmosphere. The warming of the ocean has a number of consequences, including:

* Sea level rise: As the ocean warms, it expands and glaciers melt, causing sea levels to rise. This is a major threat to coastal communities and ecosystems.

* More frequent and intense storms: The warming of the ocean provides more energy for storms, making them more frequent and intense. This can cause damage to property and infrastructure, and loss of life.

* Changes in ocean currents: The warming of the ocean can change the circulation of ocean currents, which can have a number of effects, including changes in weather patterns and disruptions to marine ecosystems.

* Ocean acidification: The increase in carbon dioxide in the atmosphere also causes the ocean to become more acidic. This can damage coral reefs and other marine ecosystems.

The warming of the ocean is a serious threat to the planet and its inhabitants. It is important to take action to reduce greenhouse gas emissions and mitigate the impacts of climate change.