Wildfires have increased in frequency and area burned, trends expected to continue with
climate change. Among other effects, fires release pollutants into the atmosphere …

As the climate warms, wildfire activity is increasing, posing a risk to human health. Studies
have reported on particulate matter (PM) in wildfire smoke, yet the chemicals associated with …

Smoke from wildfires poses a substantial threat to health in communities near and far. To
mitigate the extent and potential damage of wildfires, prescribed burning techniques are …

Wildfire activity is increasing in the continental US and can be linked to climate change
effects, including rising temperatures and more frequent drought conditions. Wildfire …

Urban ammonia (NH 3) emissions contribute to poor local air quality and can be transported
to rural landscapes, impacting sensitive ecosystems. The Colorado Front Range urban …

The number of forest fires has increased globally, together with considerable smoke
emission that significantly impacts the atmospheric environment and associated …

As humans increasingly dominate the nitrogen cycle, deposition of reactive nitrogen (Nr) will
continue to have adverse consequences for ecosystems. In the Rocky Mountains, Nr …

To understand the environmental and anthropogenic drivers of stream nitrogen (N)
concentrations across the conterminous US, we combined summer low-flow data from 4997 …

Wildfire outbreaks can lead to extreme biomass burning (BB) emissions of both oxidized (eg,
nitrogen oxides; NO x= NO+ NO 2) and reduced form (eg, ammonia; NH 3) nitrogen (N) …

This study describes the application of a regional Earth system model with updated
parameterizations for selected land–atmosphere exchange processes and multiplatform …