The Amazon rainforest contains clues that can help scientists diagnose the implications of Earth's changing vital signs.
UA researcher Philip A. Stoker explains why cities are trying different urban planning models, with some emphasizing reinvestments in the urban core. He says water conservation and efficiency at both the consumer and citywide levels are crucial for a sustainable future.
New remote sensing tools and collaborative research helps land managers track trees' responses to severe drought in the Sierra Nevada range.
UA researcher Alison Meadow contributed to a strategic guide designed to help the National Park Service manage cultural sites and protect them from the threat of climate change.