biosphere

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The island was designated a Unesco biosphere reserve in 2019, which recognises the sustainable ways in which local people work with their natural environment.

From BBC • Apr. 8, 2026

The apparent attempted assassination of former President Donald Trump sent shock waves through the geo-political biosphere, as U.S. leaders chimed in to condemn the attack.

From Salon • Jul. 14, 2024

In contrast, land habitats make up less than 1 percent of the planet’s biosphere because the band of life is so narrow, making its volume quite small.

From New York Times • May 30, 2024

The findings are especially important in the Santa Barbara Channel, which is an internationally recognized biosphere reserve, a designated Whale Heritage Area, and one of the most important whale migration routes in the United States.

From Los Angeles Times • May 5, 2024

The aids virus and other emerging viruses are surviving the wreck of the tropical biosphere because they can mutate faster than any changes taking place in their ecosystems.

From "The Hot Zone" by Richard Preston