Philosophy of ecology

The aim of the philosophy of ecology is to clarify and critique the 'first principles’, which are the fundamental assumptions present in science and the natural sciences. Although there has yet to be a consensus about what presupposes philosophy of ecology, and the definition for ecology is up for debate, there are some central issues that philosophers of ecology consider when examining the role and purpose of what ecologists practice. For example, this field considers the 'nature of nature', the methodological and conceptual issues surrounding ecological research, and the problems associated with these studies within its contextual environment.

Philosophy addresses the questions that make up ecological studies, and presents a different perspective into the history of ecology, environmental ethics in ecological science, and the application of mathematical models.

Background

History

Ecology is considered as a relatively new scientific discipline, having been acknowledged as a formal scientific field in the late nineteenth and early twentieth century. Although an established definition of ecology has yet to be presented, there are some commonalities in the questions proposed by ecologists.

Ecology was considered as “the science of the economy [and] habits,” according to Stauffer, and was proponent in understanding the external interrelations between organisms. It was recognised formally as a field of science in 1866 by German zoologist Ernst Haeckel (1834-1919). Haeckel termed ‘ecology’ in his book, Generelle Morphologie der Organismen (1866), in the attempt to present a synthesis of morphology, taxonomy, and the evolution of animals.

Haeckel aimed to refine the notion of ecology and propose a new area of study to investigate population growth and stability, as influenced by Charles Darwin and his work in Origin of Species (1859). He had first expressed ecology as an interchangeable term constituted within an area of biology and an aspect of ‘physiology of relationships’. In the English translation by Stauffer, Haeckel defined ecology as “the whole science of the relationship of organism to environment including, in the broad sense, all the ‘conditions for existence.'” This neologism was used to distinguish studies conducted on the field, as opposed to those conducted within the laboratory. He expanded upon this definition of ecology after considering the Darwinian theory of evolution and natural selection.

Defining ecology

There is yet to be an established consensus amongst philosophers about the exact definition of ecology, however, there are commonalities in the research agendas that helps differentiate this discipline from other natural sciences.

Ecology underlies an ecological worldview, wherein interaction and connectedness are emphasized and developed through several themes:

1. The idea that living and non-living beings are related and interconnected components in the biospherical web.
2. Living entities possess an identity that expresses their relatedness.
3. It is essential to understand the system of the biosphere and the components as a whole, rather than as their parts (also known as holism).
4. Occurrence of naturalism, whereby all living organisms are governed by the same natural laws.
5. Non-anthropocentrism, which is the rejection of anthropocentrism and its views on humans being the central entity, governed by the belief that value in the non-human world is to serve human interest. Non-anthropocentrism dictates that non-human world retains value and does not serve to benefit human interest.
6. Anthropogenic degradation of the environment dictates a necessity for environmental ethics.

There are three main disciplinary categories of ecology: Romantic ecology, political ecology, and scientific ecology. Romantic ecology, also called aesthetic or literary ecology, was a counter-movement to the increasingly anthropocentric and mechanistic ideology presented in modern Europe and America of the nineteenth century, especially during the Industrial Revolution. Some notable figures of this period include William Wordsworth (1770-1862), John Muir (1838-1914), and Ralph Waldo Emerson (1803-1882). Scope of romantic ecological influence also extends into politics, and in which political interrelation with ethics underline political ecology.

Political ecology, also known as axiological or values-based ecology, considers the socio-political implications surrounding the ecological landscape. Some fundamental questions political ecologists ask generally focus on the ethics between nature and society. American environmentalist Aldo Leopold (1886-1948), affirm that ethics should be extended to encompass the land and biotic communities as well, rather than pertaining exclusively to individuals. In this sense, political ecology can be denoted as a form of environmental ethics.

Finally, scientific ecology, or commonly known as ecology, addresses central concerns, such as understanding the role of the ecologists and what they study, and the types of methodology and conceptual issues that surround the development of these studies and what type of problem this may present.

Contemporary ecology

Defining contemporary ecology requires looking at certain fundamental principles, namely principles of system and evolution. System entails understanding the processes, of which interconnected sections establish a holistic identity, not separated or predictable from their components. Evolution results from the ‘generation of variety’ as a means to produce change. Certain entities that interact with their environments create evolution through survival, and it is the production of changes that shape ecological systems. This evolutionary process is central to ecology and biology. There are three main concerns that ecologists generally concur with: naturalism, scientific realism, and the comprehensive scope of ecology.

Philosopher Frederick Ferre defines two different primary meanings for nature in Being and Value: Toward a Constructive Postmodern Metaphysics (1996). The first definition does not consider nature as 'artifacts of human manipulation’, and nature, in this sense, comprises those not of artificial origins. The second definition establishes natures as those not of supernatural conceptions, which includes artefacts of human manipulation in this case. However, there is confusion of meaning as both connotations are used interchangeably in its application in different contexts by different ecologists.

Naturalism

There is yet to be a defined explanation of naturalism within philosophy of ecology, however, its current usage connotes the idea that underlines a system containing a reality subsumed by nature, independent of the ‘supernatural’ world or existence. Naturalism, asserts the notion that scientific methodology is sufficient to obtain knowledge about reality. Naturalists who support this perspective view mental, biological, and social operations as physical entities. For example, considering a pebble or a human being, these existences occur concurrently within the same space and time. Applications of these scientific methods remain relevant and sufficient as it explains the spatiotemporal processes that physical entities undergo as spatiotemporal beings.