Honeybees under threat from pesticide use on oilseed rape

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While previous research in the UK has suggested that bees do not feed on oilseed rape, a new study shows it is the most important nectar source to honeybees while it is in flower. This must now be considered in future discussions on neonicotinoid pesticides, which are widely used on oilseed rape. Matthew Pound and …

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How the micrometeorology of alpine forests affects snowmelt

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A field study in the Swiss Alps showed considerable spatial and temporal variability in forest air and surface temperatures, with implications for snowmelt models.Warming temperatures in spring herald the melting of snow in mountains and higher-latitude regions. Predicting the timing and speed of snowmelt is important for local communities as they prepare for knock-on effects …

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