Which term describes services provided by ecosystems, like trees converting CO2 to O2?

The term that describes services provided by ecosystems, such as trees converting carbon dioxide (CO2) to oxygen (O2), is "ecological services." Ecological services, also known as ecosystem services, refer to the various benefits that humans derive from the natural environment and different ecosystems. These services include processes such as photosynthesis, water filtration, nutrient cycling, pollination, and habitat provision, all of which contribute to the health of the planet and the well-being of its inhabitants.

In the context of trees, the conversion of CO2 to O2 highlights a key ecological service called carbon sequestration, which plays a fundamental role in regulating atmospheric gases and maintaining air quality. Trees and plants act as natural air filters, crucially supporting life on Earth by enabling respiration for various organisms and contributing to climate stability.

Other terms provided, such as sustainable practices, ecosystem management, and natural capital, relate to the broader principles of environmental stewardship and resource utilization, but they do not specifically focus on the direct benefits or functions that ecosystems provide. Sustainable practices refer to methods that contribute to ecological balance while ensuring resources are available for future generations. Ecosystem management encompasses strategies aimed at maintaining or restoring the health and productivity of ecosystems, and natural capital refers to the stock of