How does stratospheric ozone affect climate change?

Stratospheric ozone plays a significant role in the climate system, primarily influencing the balance of energy in the atmosphere. It absorbs ultraviolet (UV) radiation from the sun, which helps protect living organisms on Earth from harmful UV exposure. When stratospheric ozone levels are altered, either through depletion (as seen in cases of ozone hole formation) or enhancement, it can affect climate patterns.

The correct understanding is that stratospheric ozone contributes to warming the atmosphere, particularly in the stratosphere, which can lead to changes in climate. Increased levels of ozone in the stratosphere can trap more heat, thus contributing to global warming. This warming effect can impact weather patterns, precipitation, and temperature distribution, further influencing climate change dynamics.

The other options present misconceptions about the role of stratospheric ozone. Although global cooling may occur due to other factors, such as particulates in the atmosphere, the direct effect of ozone is to warm the stratosphere, especially when levels are increased. Moreover, saying it is unrelated to climate change overlooks the interconnectedness of various atmospheric components. Lastly, the notion that it decreases natural greenhouse gases is misleading; while ozone interacts with other atmospheric elements, it does not decrease greenhouse gas concentrations in a way that would negate