Figure 1.
The network diagram of WA results. Node size = frequency, colour = category (green = positive; red = negative; grey = unsure/neutral), edge thickness = co-occurrence strength Refer to the image caption for details.The network visualisation depicts interconnected concepts related to technology, climate change, sustainability, and future perceptions. Central nodes include Technology, Unknown, and Uncertainty, each connected to many surrounding terms. Technology links with words such as A I, Automation, High-tech, Advanced, Unlimited-possibility, Convenience, Progress, and Hopeful. Climate-related nodes include Global-warming, Extreme-climate, Warming, Hot, Rising-sea-level, Pollution, Disaster, and Carbon-reduction. Sustainability and Green-energy connect technology-focused and climate-focused clusters. Emotional and perception terms such as Fearful, Pessimistic, Hopeless, Lost, Chaotic, Expectant, Curious, Beautiful, and Dream appear across the network. Connections illustrate mixed positive, negative, and neutral associations, highlighting complex relationships between technological advancement, environmental challenges, and human expectations.

The network diagram of WA results. Node size = frequency, colour = category (green = positive; red = negative; grey = unsure/neutral), edge thickness = co-occurrence strength

Source: Authors’ own work

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