You canna 'freeze' nature and to say you can is utter nonsense, and to follow on by saying 'Agriculture is a constant process of evolution, and to a much lesser degree our climate is the same, the face of the countryside is constantly changing as a result of both' . The two points are totally contradicting each other. Because if ESA schemes can 'Freeze' nature then how are they part of agriculture! You would have great difficulty in seperating the good agriculturalist/ enviornmentalist. More power tae da wild flooers alang side da kye in sheep dats whit I say.