Department
Departments of Geography and Ecology and Evolutionary Biology
Organization
University of California Los Angeles
Email
macdonal@geog.ucla.edu

Location

Los Angeles , California 90095
United States

Science Specialties

paleoecology, paleoclimatology

Current Research

Tree-ring analysis of climate change, recruitment and mortality at treeline in Eurasia and Canada. Fossil pollen and stomate analysis of circumpolar treeline history. Climate and vegetation history of the Kola Peninsula. Western Canadian Arctic - Russian Arctic.