Book excerpt: This work examines the relevance of traditional Islamic thought and practices for a lasting solution to the current environmental crisis. Quadir describes how Seyyed Hossein Nasr challenges Muslims to reclaim their traditional intellectual and Sufi heritage as powerful means toward a most thoughtful approach to the crisis. In so doing, Nasr urges us to take a critical look at the consequences of the worldviews generated by modern science and technology and offers bold solutions for a more caring relationship between man and nature. The book argues that only a revival of the traditional worldview which perceives all entities of nature as signs of God can effectively respond to the crisis our planet faces.