Previous Expeditions

  • August 22, 2016 to September 15, 2016

    Join us in the Cusco area Aug 22 - Sep 15, 2016!

    The ACSP will be returning to the Cusco region for our second full expedition in August, 2016.  Our research expedition will run from August 22 to September 15.  Our base for the expedition will be world famous Cusco and our hotel is located mere blocks from the heart of the city.  When not in the mountains, you will have plenty of time to explore the historic city and surrounding areas.  Our expedition will begin in the Ausangate region where we will conduct a seven day trek and climb along part of

  • July 15, 2016 to August 20, 2016

    Join us in the Cordillera Blanca July - August 2016!

    Applications are due May 15, 2016.

    Starting in July 2016, the ACSP will host our 6th annual Cordillera Blanca research expedition. Scientists, volunteers, students, and mountaineers are invited join us for a summer of research, conservation and adventure in Huascaran National Park.


  • Glaciers in the tropical Andes have been melting at an alarming rate since the 1950s.  Light absorbing particles on glacier surfaces may have been contributing to increases in melt rates.  The goal of the black carbon research is to determine the types and amounts of light absorbing particles make it into the snowpack.

  • Tropical mountains are facing a host of environmental stressors, including warming temperatures and land-use change. How hydrologic and biogeochemical cycles respond will impact the provision of key ecosystem services and is a critical research topic with implications from local to global scales.