United States Permafrost Association

President
Cathy Wilson
President Elect
John Thornley
Past President
John Zarling
Secretary
Susan Wilson
Treasurer
Peppi Croft
Board Members
Torsten Mayrberger
Jessica Ernakovich
Michelle Walvoord
Anna Wagner
PYRN Representative:
Helena Bergstedt
IPA Executive Committee
Frederick "Fritz" Nelson
IPA Representative
Kevin Schaefer
Ed Yarmak

US Permafrost Association
PO Box 750141
Fairbanks, AK
99775-0141


Frozen Ground
Frozen Ground 2019



IPA Frozen Ground News Bulletin

Frozen Ground became the official News Bulletin of the International Permafrost Association in December 1989. It was preceded by five numbered newsletters between May 1986 and April 1989 that were prepared and distributed by the IPA Secretary General J. Ross Mackay. The early history and evolution the IPA is recorded in these newsletters. The first formal issue of Frozen Ground assumed the No. 6 followed by two issues of the News Bulletin annually until 1997. From 1997-2009 a single, printed annual issue was prepared. Starting in 2010, Frozen Ground was prepared and distributed in electronic format by the IPA Secretariats, in part to save on labor and mailing costs. The compilation and production of Frozen Ground varied and credits are found in each issue.

Starting in 2013 the IPA began publishing the Annual Country Reports in a separate publication that is available as a compiled PDF and includes the U.S. annual reports.

Annual Issues

USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Frozen Ground USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports USPA Annual Reports

Biannual Issues

1996 Jun | 1996 Dec | 1995 Jun | 1995 Dec | 1994 Jun | 1994 Dec | 1993 Jun | 1992 Jun

1992 Dec | 1991 Jun | 1991 Dec | 1990 Jul | 1990 Dec | 1989 Jun | 1989 Dec | Jan 1988

Dec 1987 | 1986 Jun | 1986 Dec