I am a community ecologist interested in biodiversity loss and its consequences for the stability and functioning of ecosystems and the provision of ecological services. I currently work mainly in grassland and forest ecosystems. I am scientific leader of the Sabah Biodiversity Experiment in Borneo where we examine the impact of enrichment planting on forest regeneration after logging. I am part of the new NERC thematic programme: Human-modified tropical forests, which includes the SAFE project that investigates the effects of forest fragmentation on biodiversity. On the grassland side I am part of the Nutrient Network, a global co-operative program to understand how nitrogen enrichment impacts biodiversity in grasslands. I also have a sideline in ecological statistical analysis.
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