September 12, 2001 Biking provides a healthy alternative

September 19, 2001 Think before you throw

September 26, 2001 Don't just talk truths; live them

October 3, 2001 Recycling can help overflowing landfills 

October 10, 2001 A vegetarian diet makes sense

October 17, 2001 Humans can save wild lands

October 24, 2001 Boundary Waters Canoe Area provides meditation spot

October 31, 2001 Coral reefs are being threatened

November 7, 2001 Vegetarian diet healthier than might be expected

November 14, 2001 Truth of global warming unclear hinders prediction

December 5, 2001 Holiday sparks thoughts of conservation, recycling 

January 16, 2002 Alternatives to trees found in hemp paper

January 23, 2002 Scientific reasoning and religion not necessarily opposing

January 30, 2002 Old growth forests provide benefits

February 6, 2002 Man-made chemicals permeating nature, might be problematic

February 13, 2002 Laws protect environment, resources

February 20, 2002 Policy doesn't alleviate environments' problems

February 27, 2002 Hikes reveal histories of forests

March 20, 2002 Vegetation important to life

March 27, 2002 Book presents ideas on ecological economics

April 1, 2002 Altered trees controversial

April 10, 2002 Energy conservation options exist

April 17, 2002 Columnist explores alternative housing

April 24, 2002 Change attitudes to find renewable energy sources 

September 18, 2002 Summer experience creates deeper appreciation

September 24, 2002 Leave motorcrafts on Mississippi shore

October 2, 2002 City asked to promote bicycling

October 9, 2002 Population increase poses environmental threat

October 16, 2002 Boundary Waters foster relaxation and wisdom

October 23, 2002 Canoe trip to BWCA a breath of fresh air

October 30, 2002 Pentel: Advocate for environment

November 6, 2002 Water - requirement for human existence

November 13, 2002 Four day weekend great time for exciting hiking adventure

November 20, 2002 People need global climate education

December 4, 2002 Parting words of a graduate