Special issues Vegetation history and paleoclimate at Lake Dojran (FYROM/Greece) during the Late Glacial and Holocene 12420 Global Challenges for our Common Future: a paleoscience perspective 12419 300 years of hydrological records and societal responses to droughts and floods on the Pacific coast of Central America 12183 Climate variability in the subarctic area for the last 2 millennia 11995 Multi-proxy reconstructions of May–September precipitation field in China over the past 500 years 11607