Bhutan plans to become the first country in the world to turn its agriculture completely organic, banning the sales of pesticides and herbicides and relying on its own animals and farm waste for fertilisers. But rather than accept that this will mean farmers of the small Himalayan kingdom of around 1.2m people ... will be able to grow less food, the government expects them to be able to grow more - and to export increasing amounts of high quality niche foods to neighbouring India, China and other countries. The decision to go organic was both practical and philosophical, said [Pema Gyamtsho, Bhutan's minister of agriculture and forests]. Ours is a mountainous terrain. When we use chemicals they don't stay where we use them, they impact the water and plants. We say that we need to consider all the environment. Most of our farm practices are traditional farming, so we are largely organic anyway. But we are Buddhists, too, and we believe in living in harmony with nature. Animals have the right to live, we like to to see plants happy and insects happy," he said. Gyamtsho, like most members of the cabinet, is a farmer himself, coming from Bumthang in central Bhutan but studying western farming methods in New Zealand and Switzerland. "Going organic will take time," he said. "We have set no deadline. We cannot do it tomorrow. Instead we will achieve it region by region and crop by crop." Gyamtsho [says] Bhutan's future depends largely on how it responds to interlinked development challenges like climate change, and food and energy security.