Including the need for a spiritual response to the environmental crisis, Charles, Prince of Wales in his 2010 book Harmony: A New Way of Looking at Our World, writes: "A specifically mechanistic science has only recently assumed a position of such authority in the world... (and) not only has it prevented us from considering the world philosophically any more, our predominantly mechanistic way of looking at the world has also excluded our spiritual relationship with Nature. Any such concerns get short shrift in the mainstream debate about what we do to the Earth."[17] Prince Charles, who has promoted environmental awareness since the 1980s,[18] continues: "... by continuing to deny ourselves this profound, ancient, intimate relationship with Nature, I fear we are compounding our subconscious sense of alienation and disintegration, which is mirrored in the fragmentation and disruption of harmony we are bringing about in the world around us. At the moment we are disrupting the teeming diversity of life and the ‘ecosystems’ that sustain it—the forests and prairies, the woodland, moorland and fens, the oceans, rivers and streams.