Feature extraction of climate variability, seasonality, and long-term change signals in persistent organic pollutants over the Arctic and the Great Lakes
41371453
; 41371478
; 41671460"This research was supported by the National Natural Science Foundation of China (grants 41371453, 41371478, and 41671460) and Fundamental Research Funds for the Central Universities (lzujbky-2016-249 and lzujbky-2016-253). The authors would also like to acknowledge financial support for the monitoring programs that was provided by the Northern Contaminants Program, Indigenous and Northern Affairs Canada (Alert, Canada), the Finnish Meteorological Institute (FMI) (Pallas), the Icelandic Ministry for the Environment (Storhofdi), and the Norwegian Environment Agency (Norway) for air measurements conducted at the Zeppelin station. The IADN program is supported by the United States Environmental Protection Agency and Environment Canada. The POPs data of the Arctic from EBAS are available at http://ebas.nilu.no/. The POPs data of the Great Lakes from the NAtChem are available at http://www.ec.gc.ca/natchem/. All monthly climate indices from NOAA are available at http://www.esrl.noaa.gov/psd/data/climateindices/list/. Sea ice extent data from Sea Ice Snow and Ice Date Center are available at http://nsidc.org/data/seaice_index/archives.html. SST data from the National Centers for Environmental Prediction are available at https://www.esrl.noaa.gov/psd/cgi-bin/data/timeseries/timeseries1.pl.
Key Laboratory for Environmental Pollution Prediction and Control, College of Earth and Environment Sciences, Lanzhou University, Lanzhou, China; Laboratory for Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, Beijing, China; CAS Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences, Beijing, China
Recommended Citation:
Zhao Y.,Wang L.,Huang T.,et al. Feature extraction of climate variability, seasonality, and long-term change signals in persistent organic pollutants over the Arctic and the Great Lakes[J]. Journal of Geophysical Research: Atmospheres,2017-01-01,122(16)