The Gaia hypothesis postulates that the climate and ..
Gaia hypothesis, Is The Earth A Living Organism
This theory is based on the idea that the self-regulates the conditions on the planet to make its physical environment (in particular temperature and chemistry of the atmosphere) on the planet more hospitable to the species which constitute its "life". The Gaia Hypothesis properly defined this "hospitality" as a full . A model that is often used to illustrate the original Gaia Hypothesis is the so-called simulation.
on the Gaia hypothesis, Is The Earth A Living Organism
After initially being largely ignored by most scientists, (from 1969 until 1977), thereafter for a period, the initial Gaia hypothesis was ridiculed by a number of scientists, like , Dawkins and Gould. Lovelock has said that by naming his theory after a Greek goddess, championed by many non scientists, the Gaia hypothesis was derided as some kind of . Many scientists in particular also criticised the approach taken in his popular book "Gaia, a New look at Life on Earth" for being ; a belief that all things have a predetermined purpose. Lovelock seems to have accepted this criticism of some of his statements, and has worked hard to remove the taint of teleological thinking from his theories, stating "Nowhere in our writings do we express the idea that planetary self-regulation is purposeful, or involves foresight or planning by the ." – (Lovelock, J. E. 1990).
A accretion Accumulation of dust and gas into larger bodies
The Gaia hypothesis/theory is a reductionist idea that assumes , but upgrades the idea of evolution of organisms to include the environment in which they exist, suggesting that organisms co-evolve with their environment — i.e. that they, as Lovelock put it, "influence their abiotic environment, and that environment in turn influences the biota by Darwinian process".
25 Interesting Facts About Earth That You May Not Know
n the 1960s, a British chemist working with the American space program had a flash of insight. Planet Earth, James Lovelock realized, behaves like one complex, living system of which we humans are, in effect, some of its parts. The physical components of the earth, from its atmosphere to its oceans, closely integrate with all of its living organisms to maintain climatic chemistry in a self-regulating balance ideal for the maintenance and propagation of life.