Wildlands are increasingly impacted by the combined effects of uncharacteristic wildfire frequency or severity, insect outbreaks, pathogens, invasives (including GMO inclusions), changing air chemistry and warming, and anthropogenic disturbances. Understanding and managing for these changes requires knowledge, integrative models, and cooperation among institutions and agencies at the landscape level. This organized oral session will highlight current understanding of interactive abiotic and biotic threats to wildlands, and will present innovative approaches to detecting change and long term stewardship of wildlands.