As a new academic year begins, students return and trees get geared up for autumn, it feels like a good time to look back at the various things that have happened over the summer months. Josie kicked off this mini-series with a post on her fieldwork in the Peruvian Andes and James is working on one about his research trip to Bolivia with Frank, so for a bit of variety I thought I’d give an overview of my summer of conferences. It’s less exotic than going to South America, sure, but I still had a good time! And there have been quite a few to report on…
The season’s first conference was Intact Forests in the 21st Century, at Magdalen College Oxford. I have to admit, initially I felt like a bit of an impostor – after all, I work on Brazil’s Atlantic Forest, one of the most fragmented forests in the world – but I was there in connection with a side project we’ve been working on looking at Amazonia. There’s a long, ongoing and quite contentious debate about where the biome sits on a scale from ‘pristine’ to ‘anthropogenic’, so for a few months we’ve been surveying researchers about their definitions of key terms used in these discussions. Do these differ with the respondent’s disciplinary background? Is my perception of a ‘natural’ forest the same as yours? And – relevantly for this conference – what do people mean when they write or read ‘intact’? Our poster had some results from a preliminary analysis of the survey, showing the diversity of opinions among our 30-odd respondents – if you haven’t taken part and would like to, then get in touch!
During my two-week fieldwork trip to Peru this summer, I visited two of my PhD study areas, the Ancash District and the Chillón Valley. The Chillón Valley is home to one of the three main rivers that provide water for Lima and activities in this valley can have major effects on Lima’s water supply. Ancash on the other hand is home to two of the main mountain ranges in Peru, the Cordillera Negra and the Cordillera Blanca, so called because the former is unglaciated whilst the latter is formed of a number of glaciated peaks. It is thought that the Cordillera Blanca may one day look like the Cordillera Negra if glacial retreat continues at its current rate; this contrast between the two was interesting to see as the absence/presence of glaciers also affects the availability of water for irrigation and farming.
Whilst in Ancash we held a community workshop with representative from the local communities around the village of Pamporamas, in the Cordillera Negra, and a representative from a local NGO focused on rural development. This workshop discussed the issues surrounding water availability, and changes in this availability, as well as agricultural productivity within the highly sensitive Cordillera Negra. Following our workshop we visited a number of sites within the Cordillera Blanca, this involved visiting farming communities and seeing how agriculture is practiced today but also saw evidence for past agricultural practices in the form of relic terraces and field systems which would have been in cultivation during pre-Columbian times. We also interviewed local farmers whilst in the field to discuss the present day issues effecting agriculture productivity and sustainability within the study areas. This was an excellent opportunity to record local oral histories about changes in farming practices within living memory, to go alongside the deeper history perspective provided by the sediment core records we also collected.