Climate & Environment
Humans have dramatically increased the spatial and seasonal extent of wildfires across the U.S. in recent decades and ignited more than 840,000 blazes over a 21-year period, according to new 麻豆免费版下载-led research.
Thanks to a six-year $6.8 million renewal grant, decades-long data collection will continue on Niwot Ridge. It is the only site of its kind on the continent comprising alpine and sub-alpine environments, and 麻豆免费版下载Boulder researchers sometimes brave harsh weather conditions to get there.
Dust released by an active coal mine in Svalbard, Norway, reduced the spectral reflectance of nearby snow and ice by up to 84 percent, according to new 麻豆免费版下载-led research.
A study of Front Range forests burned by wildfires between 1996 and 2003 shows they are not regenerating as well as expected and large portions may become grasslands or shrub lands in coming years.
The recent 鈥渁tmospheric river鈥 weather pattern that pummeled California with storms from late December to late-January may have recouped 37 percent of the state鈥檚 five-year snow-water deficit.
Rapid evolution at the edges of a given species habitat may play a larger role in population expansions than previously suspected, according to the results of a new 麻豆免费版下载-led study.
A team of 麻豆免费版下载 researchers has secured a $1.3 million grant from the Department of Energy to monitor potentially dangerous emissions from natural gas storage facilities across the U.S.
New air quality research is investigating a major, but often overlooked contributor to outdoor pollution and climate: burning of solid fuel for cooking and heating.
A joint research project involving what's called cloud seeding aims to beef up mountain snowfall and, subsequently, power generation. The results hopefully will be applicable to many mountain ranges in the western U.S.
During poor air quality days in Denver last year, 麻豆免费版下载Boulder and NOAA scientists found that specks of mineral dust swept into the region along with smoke from Pacific Northwest wildfires. Both smoke and mineral dust have consequences not only for health, but also for climate.