Systems thinking has been defined as the new method of thinking to analyze, understand, and address complex challenges (Johnston, 2013). Moreover, systems thinking offers a new thinking methods that applies to complex challenged faced locally, internationally, or regionally (Nguyen et al., 2011). The successful application of systems thinking is evident in numerous fields including community development, environmental management, human resource management, and decision making among many others (Meadows and Wright, 2008).
It is of great importance to get to understand how the systems theory works for it to be applied in solving climate change. When dealing with complex issues, it means they are unpredictable and can only be estimated. Such issues can be addressed through numerous ways such as ignoring the challenges, reducing them, use feeling, use best approaches, or undertake a systematic analysis. Systems theory is based on observing reality by attempting describe complex challenges through an interaction of factors or systems that are included in computer or mental models.
That means that complex challenges can be understood by analyzing how they interact with other challenges within a larger system. In systems thinking, there are four main levels of thinking. These levels include the events, patterns, systemic structures, and mental models (Nguyen and Bosch, 2012). According to Maani & Fan (2008) suggested that most policy and management actions develop in this manner. The events level is also the symptoms level that signify the lowest yet most noticeable level of reality while the mental models reveal the deepest and weighty assumptions, motivations, and norms (Porter, 2008).
Even though events are at the tip of the iceberg, most decisions and effective interventions occur at the mental level. This is based on the fact that the symptoms or events of deeper lying challenges are most noticeable and part of daily reality that often appears to need immediate attention and intervention. The patterns level illustrates a larger model of events that are connected together to develop a sort of history (Dominici, 2015). The systematic structures level reflect how such components and patterns of the system comprehensively relate to and influence each other.
Therefore, the systematic patterns level enables the revelation of intricate patterns and relationships in a complex system. The last, but yet most important level is the mental level. This level reflects the assumptions, values, and beliefs individual hold personally, and act as motivations or reasoning for acting in certain manners (Nguyen and Bosch, 2012). The same case of systems thinking can also be applied in developing solutions for climate change. According to van der Lans, (2014) the world is made up of different systems; therefore the world is a product of interconnected set of fundamentals that is logically organized in a manner that accomplishes an outcome.
The world has many systems including forests, oceans, the biogeochemical cycles as well as the climate. According to van der Lans, (2014), the earth’s climate is regarded as a system that consists of subsystems in the atmosphere, oceans, land, and society. Therefore, these subsystems interact in different levels to result in climate change be it a negative or positive outcome. The systems thinking approach views that the interaction and relationships of the system do contain the reasons of their own failure and successes.
Therefore, climate has its own causes for the negative and positive outcomes. Overall, climate change is one of the main complex challenges in the world. Currently, almost every type of human activity is linked to the use of energy or burning of fossil fuels, which is the number one source of climate-changing greenhouse gases. For instance, when a person cooks, switches the light on, or uses the computer, they are indeed impacting the climate either directly or in directly. This is because, most of these activities require the use of energy, which may require burning of fossil fuels, thus emitting greenhouse gases that alter the earth’s climate.
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