High-quality, affordable drones can revolutionise the way that landscape and vegetation data is collected. This short study shows how the impact of ash die-back disease can be assessed quickly in a small plot of woodland
Palm oil is omnipresent in global consumption. But in many circles it is considered the scourge of the natural world, for the deforestation and habitat destruction which follows its production. Does this ubiquitous crop deserve to be treated with such disdain?