Climate & Environment
 Colorado's golden autumn colors are emerging as trees prepare for winter. This process is driven by quiet chemical changes inside each leaf. Colorado's golden autumn colors are emerging as trees prepare for winter. This process is driven by quiet chemical changes inside each leaf.
 With the United States government retiring its only Antarctic ice breaking ship, a ¾«Æ·SMÔÚÏßӰƬ researcher shares what's next for polar research. With the United States government retiring its only Antarctic ice breaking ship, a ¾«Æ·SMÔÚÏßӰƬ researcher shares what's next for polar research.
 With federal incentives for electric vehicles ending in the United States this month, ¾«Æ·SMÔÚÏßӰƬ economist Stephanie Weber shares what's next for consumers and automakers. With federal incentives for electric vehicles ending in the United States this month, ¾«Æ·SMÔÚÏßӰƬ economist Stephanie Weber shares what's next for consumers and automakers.
 New research shows that climate change is exacerbating salmon declines in the Arctic, but warming waters could give another fish species a temporary boost. New research shows that climate change is exacerbating salmon declines in the Arctic, but warming waters could give another fish species a temporary boost.
 On Aug. 29, 2005, Hurricane Katrina tore through New Orleans, killing more than 1,800 people and displacing 1.2 million. Natural Hazards Center Director Lori Peek reflects on what we learned—or should have. On Aug. 29, 2005, Hurricane Katrina tore through New Orleans, killing more than 1,800 people and displacing 1.2 million. Natural Hazards Center Director Lori Peek reflects on what we learned—or should have.
 A study led by doctoral student Daniel Donado-Quintero shows that setting carbon benchmarks can encourage asphalt producers to lower emissions and optimize production processes—supporting Colorado’s Buy Clean Act and other efforts. A study led by doctoral student Daniel Donado-Quintero shows that setting carbon benchmarks can encourage asphalt producers to lower emissions and optimize production processes—supporting Colorado’s Buy Clean Act and other efforts.
 Across the globe, deserts are spreading, engulfing homes, roads and even entire villages in sand. Engineers at ¾«Æ·SMÔÚÏßӰƬ are exploring how humans can shift the paths of these towering formations. Across the globe, deserts are spreading, engulfing homes, roads and even entire villages in sand. Engineers at ¾«Æ·SMÔÚÏßӰƬ are exploring how humans can shift the paths of these towering formations.
 INSTAAR doctoral student Advyth Ramachandran is presenting preliminary findings at a conference in Baltimore. His work seeks to understand the cooling effects of various urban tree species in Boulder. INSTAAR doctoral student Advyth Ramachandran is presenting preliminary findings at a conference in Baltimore. His work seeks to understand the cooling effects of various urban tree species in Boulder.
 ¾«Æ·SMÔÚÏßӰƬ engineer Nicole Xu fits moon jellyfish with microelectronic devices that enhance their natural swimming ability and will one day be able to gather data. ¾«Æ·SMÔÚÏßӰƬ engineer Nicole Xu fits moon jellyfish with microelectronic devices that enhance their natural swimming ability and will one day be able to gather data.
 New research revealed that changes in the Pacific Ocean are driving the unrelenting dry spell in the American Southwest, and it might not let up for the next three decades. New research revealed that changes in the Pacific Ocean are driving the unrelenting dry spell in the American Southwest, and it might not let up for the next three decades.