Subjects: ENVIRONMENTAL engineering; VOLCANOES & the environment; VOLCANIC eruptions
Record details
Subjects: DINOSAUR extinction; ASTEROIDS; HYDROCARBONS
Subjects: ENVIRONMENTAL engineering; GLOBAL warming; SULFUR dioxideAMAZON River Region; ARCTIC regions
Subjects: GLOBAL warming; ATMOSPHERE; AEROSOLS
Subjects: ULTRAVIOLET radiation; RADIATION exposure; SKIN cancer
Subjects: FIRES; SHIFTING cultivation; AIR pollutionAMAZON River Region
Subjects: ENVIRONMENTAL engineering; GREENHOUSE effect prevention; SULFUR
Subjects: CLIMATOLOGY; GLOBAL warming; FORECASTING
Subjects: STUDY & teaching of environmental protection
Subjects: ANTS; ENVIRONMENTAL engineering; CLIMATE change prevention