Role of Technology in Countering Climate Change

In recent years, climate change has been a significant issue that several leaders are trying to solve due to its adverse effects on society's socioeconomic and environmental aspects. According to the World Health Organization (2023), the results of climate change are evident in current society since many people can observe extreme weather conditions, drought, pollution, and food scarcity. Hence, technological advancement is offering solutions to these issues in several ways. Technology plays a critical role in managing climate change through the innovation of renewable energy, digital agricultural practices, sustainable innovation, circular economy, real-time monitoring, and climate resilience.

Technology promotes renewable energy, a sustainable alternative since it lowers carbon emission levels. Traditionally, people use traditional fossil fuels that emit carbon into the atmosphere, which increases pollution and the destruction of natural resources due to deforestation (Wang & Azam, 2023). However, technological advancement has created an alternative source of power that is cheaper and more effective in addressing climate change than traditional fossil fuels. According to the Emission Gap Report 2021, there needs to be an existing gap in understanding the impact of greenhouse emissions, which needs more research to manage the rapid global climate change by 2030 (Pani et al., 2022). Technology offers more opportunities to bridge this gap by tapping into sustainable, renewable energy sources, like sunlight, geothermal heat, wind, and water. The United Nations (2022) report shows that renewable energy can mitigate the adverse effects of climate change by covering approximately 65% of global energy consumption by 2050. For instance, technology helps harness solar and wind to generate cheaper and cleaner energy sources by using innovative ideas to address climate change. Thus, investment in technology is helping to bring innovations to renewable energy using unlimited resources like air and the sun.

Another role of technology in addressing climate change is introducing digital agricultural practices that ensure more productivity and are highly sustainable. Currently, digital agricultural practices use technological tools to maximize production using less water and develop crops and animals resistant to adverse climatic conditions. Dhanaraju et al. (2022) refer to digital agriculture as an economically feasible smart farming practice since it uses new technology-based approaches like wireless sensors and the Internet of Things (IoT) to monitor animals and plant growth. Furthermore, the incorporation of digital tools in agricultural practice assists in sustainable farming through the economical use of automation and control systems, data processing software, web-based applications, and mobile tools. The digital agricultural practice is influencing climate change since some farmers traditionally used Global Positioning Systems (GPS), satellite maps, and other local sensors in monitoring their fields during farming seasons, which changed after the innovation of Unmanned Aerial Vehicles (UAV), IoT gadgets, and robotics that led to improvement in sustainable agriculture(Balasundram et al., 2023). Hence, digital or smart agriculture effectively infuses data into farming to promote evidence-based practices in managing climate change.

Prevention of pollution is another role of technology in combating climate change by introducing innovative approaches to ensuring environmental conservation, which is beneficial for human health and general well-being. UNEP (2021) highlights the role of technology in identifying areas that are likely to be affected by pollution, like water and air. After identifying these areas, technology is applied to create hybrid crops that are more eco-friendly and resilient to climatic changes and promote food security. Moreover, technology is helping to address climate change by preventing pollution through the innovation of electric cars that are more friendly to the environment and do not emit greenhouse gases (Sun et al., 2022). Technology is used to monitor pollution levels through AI-driven sensor systems that give alerts if the situation becomes extreme. Hence, technology is an essential factor in addressing climate change since it has introduced automated systems and data-driven analytics that offer in-depth information on pollution levels.

Technology is applied in a circular economy (CE) to design new tools used in managing waste materials that are destructive to the ecosystem. Further, technology is used in CE through the "end-of-life" approach, which helps reuse waste materials to make new products, thereby prolonging their lifecycles (Chauhan et al., 2022). CE relies on technology to develop innovative tools that support recycling, reuse, and waste recovery to conserve the environment. In a CE, technology is applied to achieve net zero emissions in the recycling process, which is effective in addressing climate change (Chishty, 2023). Technology creates better machines and equipment for reusing waste or non-decomposable materials like bottles and plastics in industrial processes. For example, incineration is one of the processes where waste-to-energy technology uses aerobic digestion to generate sustainable energy (Alao et al., 2022). The aerobic process can break down biodegradable materials using microorganisms without oxygen to generate alternative energy. Hence, Technological innovations are used to build CE through the regeneration of resources to ensure no wastage and less carbon emissions, effectively managing climate change.

Technology is used in climate modeling and monitoring to determine and forecast the climate, which helps make effective policies to combat the adverse impacts. Furthermore, technological advancements create more tools for forecasting weather conditions, which help develop proactive responses to mitigate extreme climate change (Dwivedi et al., 2022). For example, these technological tools help people, especially farmers, adjust their behavioral patterns to control the adverse effects of climate change, like making proper drainage, planting, and purchasing heavy clothes. Moreover, AI tools have been used to design automated environmental systems to track human activities in different regions to manage practices likely to cause deforestation, biodiversity destruction, and future flooding (Janga et al., 2023). For example, technological advancement enables the business to analyze future trends by monitoring the sales of sustainable products in the market (Peláez et al., 2023). In the weather forecast department, sensor networks monitor potential risks of climate change to alert people to future patterns so that they can respond earlier. In the ICT department, the Famine Early Warning System Network is used to offer signals of climate change patterns using data analytics tools (Funk et al., 2019). Thus, technology is essential in monitoring climate change since it provides real-time data that can be used to make new policies to minimize energy consumption.

Lastly, technology is applicable in ensuring climate resilience since it can design new techniques to manage potential risks likely to exacerbate these adverse conditions. However, local governments need effective resilience plans to manage abrupt environmental risks that may occur due to climate change, like floods and landslides (Tsuchida & Takeda, 2021). Nevertheless, climate resilience needs to be addressed using collaboration among different sectors of the economy since the transport and energy industries are mutually connected, which means that they are likely to be heavily affected by climate change if handled as separate entities. Further, climate resilience requires a timely response by developing a holistic and cross-sectoral approach using emerging digital tools to enhance safety (Peláez et al., 2023). Moreover, digital technologies can be used to develop climate resilience by improving infrastructure and ensuring greater sustainability, as they reduce energy consumption and lower environmental risks (Argyroudis et al., 2022). In addition, climate change needs innovative approaches using hybrid technological advancements to develop resilient oceanic and coastal communities to control rising sea levels. Currently, many public and private organizations are applying technology to design climate resilience approaches in decision-making to offer effective response management plans. For example, resilience analytics is used to leverage traditional approaches to design better risk management plans to evade potential climate change (Argyroudis et al., 2022). Additionally, Big Data is a more sustainable technology that can address climate change by monitoring carbon emissions across different economic sectors. Hence, technologies offer resilience plans to manage adverse climate change by supporting the business, transport, and energy sectors to ensure a more sustainable economy.

In conclusion, technology effectively addresses climate change by introducing renewable energy, digital agriculture, energy efficiency, CE, real-time monitoring, and building resilience plans. Renewable energy sources have been highlighted as relying on technology to minimize climate change. Moreover, digital agriculture has been outlined as another aspect of technological advancement used in optimizing modern farming to ensure more productivity, land conservation, and sustainability. CE has been discussed as a critical component of climate change that depends on technological innovations in recycling and reusing non-biodegradable materials to minimize environmental pollution. Additionally, this paper outlined the role of technology in ensuring energy efficiency using energy-saving bulbs and power monitoring systems. Lastly, technology has been highlighted to effectively develop monitoring and resilience plans for mitigating climate change. Future investment in technological advancement will help improve the quality of life through a safe environment for humans and animals.