mid-1970s. By 1976 he had shifted towards a right-liberal New Right position, on the basis that the world was changing irrevocably through technological inventions, realigned financial markets and new economic power blocs and that the left failed to comprehend the magnitude and nature of this change. In the 1990s Gray became an advocate for environmentalism and New Labour. Gray considers the conventional (left-wing/right-wing) political spectrum of conservatism and social democracy as no longer viable. On liberalism, Gray identified the common strands in liberal thought as being individualist, egalitarian, meliorist, and universalist. The individualist element avers the ethical primacy of the human being against the pressures of social collectivism, the egalitarian element assigns the same moral worth and status to all individuals, the meliorist element asserts that successive generations can improve their sociopolitical arrangements, and the universalist element affirms the moral unity of the human species and marginalises local cultural differences. More recently, he has criticised neoliberalism, the global free market and some of the central currents in Western thinking, such as humanism, while moving towards aspects of green thought, drawing on the Gaia theory of James Lovelock. It is perhaps for this critique of humanism that Gray is best known. Central to the doctrine of humanism, in Gray's view, is the inherently utopian belief in meliorism; that is, that humans are not limited by their biological natures and that advances in ethics and politics are cumulative and that they can alter or improve the human condition, in the same way that advances in science and technology have altered or improved living standards. Gray contends, in opposition to this view, that history is not progressive, but cyclical. Human nature, he argues, is an inherent obstacle to cumulative ethical or political progress. Seeming improvements, if there are any, can very easily be reversed: one example he has cited has been the use of torture by the United States against terrorist suspects. "What's interesting", Gray said in an interview in 032c magazine, "is that torture not only came back, but was embraced by liberals, and defended by liberals. Now there are a lot of people, both liberal and conservative, who say, 'Well, it's a very complicated issue.' But it wasn't complicated until recently. They didn't say that five or ten years ago." Furthermore, he argues that this belief in progress, commonly imagined to be secular and liberal, is in fact derived from an