Jeremy England's entropic theory of life, developed in the early 2010s, provided a novel perspective on the origin and evolution of life based on fundamental principles of thermodynamics. This theory offered insights into how the laws of thermodynamics, particularly the second law, could drive the evolution of complex systems, including life itself.
The second law of thermodynamics states that the total entropy of an isolated system always increases over time. In simpler terms, it describes the tendency of systems to move from ordered states to more disordered states. However, England's work suggested that under certain conditions, this tendency towards disorder could paradoxically lead to the emergence of highly ordered, complex structures – like life.
England proposed that when a group of atoms is driven by an external source of energy (like the sun) and surrounded by a heat bath (like the ocean or atmosphere), it will often gradually restructure itself to dissipate more energy. In essence, matter acquires the ability to reproduce itself and evolve into more complex forms because these processes allow it to more efficiently disperse energy and increase entropy in its environment.
This concept drew parallels between living systems and heat engines. Just as a heat engine creates work by dissipating energy as heat, moving from areas of high temperature to low temperature, life could be seen as a highly efficient mechanism for dispersing energy and increasing entropy in its surroundings.
The theory suggested that the emergence of life, and its subsequent evolution towards greater complexity, was not just compatible with the second law of thermodynamics but was in fact driven by it. Complex, self-replicating structures like living organisms are remarkably efficient at capturing energy from their environment and dissipating it as heat, thereby increasing the overall entropy of the system.
This perspective offered a thermodynamic explanation for the tendency of life to evolve towards greater complexity over time. More complex organisms, with their intricate metabolic processes and behaviors, are often more effective at capturing and dissipating energy than simpler ones. Thus, the drive towards increasing complexity in evolution could be seen as a consequence of the universe's tendency to maximize entropy production.
England's theory also provided insights into the self-organizing capabilities of non-living systems. It suggested that under the right conditions, with an external energy source and a surrounding heat bath, even non-living matter could spontaneously organize into more complex, life-like structures.
In the context of autotrophic communities and sustainable living systems, England's theory offered a profound perspective. It suggested that the development of more complex, efficient, and sustainable ways of living wasn't just a human invention, but a continuation of a fundamental cosmic process. Autotrophic communities, with their emphasis on efficient energy use and closed-loop systems, could be seen as highly evolved structures for capturing and dissipating energy in alignment with thermodynamic principles.
Furthermore, the theory provided a thermodynamic basis for understanding the emergence of collective intelligence and global consciousness, as described by Teilhard de Chardin. The development of more complex social structures and information networks could be seen as an extension of life's tendency to evolve more efficient means of energy dissipation.
England's work also resonated with Fuller's concept of ephemeralization. The drive towards doing "more with less" could be understood as a manifestation of the thermodynamic imperative to dissipate energy more efficiently. As systems evolve to use energy more efficiently, they naturally tend towards accomplishing more with fewer resources.
In conclusion, Jeremy England's entropic theory of life provided a compelling framework for understanding the emergence and evolution of complex systems, including life itself, based on fundamental thermodynamic principles. It offered a new perspective on the relationship between energy, entropy, and complexity, suggesting that the evolution of life and the development of increasingly sophisticated living systems might be an inherent tendency of our universe, driven by the same laws that govern the behavior of heat engines and other physical systems.