Impact of AI
Broad application
AI can (and already has) transformed various aspects of life, including automation, decision-making, entertainment and education.
Transformation
The broad application of AI can enhance research efficiency, accessibility, streamline tasks and personalize learning.
Considerations
The rise of AI brings ethical, environmental and societal concerns that must be evaluated
Limitations of AI
Inaccuracies
AI outputs can be inaccurate, biased, fabricated or contain copyright-protected material.
Hallucinations
AI can sometimes make errors or "hallucinate" content that is incorrect.
No original thought
AI does not "think" like humans. This is why human review and interaction is important for accuracy.
Source: EdTech Magazine (2024)
The Risks and Rewards of Artificial Intelligence in Higher Education
Video Highlights (2:40)
AI can address key challenges in higher education, but it isn't always the best fit.
Colleges and universities would be best served using AI in low-risk situations at first.
AI depends on data quality—poor inputs produce bad outcomes that could lead to bad decisions.
Environmental Impact & Sustainability
While AI can offer opportunities for social and economic progress, its environmental effects are complex.
Sources: Penn State Institute of Energy & the Environment (2025), United Nations (2025), World Economic Forum (2024)
Positive Aspects
Facilitating energy transition: AI tools can help optimize energy use and integrate renewable energy sources more effectively, aiding the transition to a more sustainable energy system.
Efficiency gains and cost reduction: AI can improve the efficiency of various processes across industries, potentially reducing overall energy consumption in the long run.
For example, predictive maintenance powered by AI can reduce downtime and costs in a multitude of industries, leading to more efficient use of resources.
Optimization of energy systems: AI can optimize energy systems by predicting demand and managing supply more efficiently.
Predictive analysis: AI algorithms can identify patterns in data, detect anomalies and anticipate and forecast future results.
Negative Aspects:
Increased energy demand and power use: The computing power required to run AI models, especially generative AI, is significant. Machine learning and AI accounted for less than 0.2 percent of global electricity demand and less than 0.1 percent of global GHG emissions in 2021. However, the demand for AI computing is increasing rapidly.
The electricity demand from the sector could reach 1,000 terawatt-hours (TWh) by 2026, up from 460 TWh today.
With 100 million users on ChatGPT every week, the cumulative energy demand is growing.
Rising emissions: Companies have reported significant increases in their CO2 emissions due to the expansion of data centers needed to support AI operations.
Water Usage: AI's water footprint is also considerable. Data centers require large amounts of water for cooling.
What 2025 Data Tell Us
The Real Environmental Footprint of Generative AI
Carrie Miller, Ph.D., Senior Researcher for the Online Learning Consortium, dives into 2025 production data to reveal the real energy, carbon, and water footprint of a single generative AI prompt, offering surprising context against common digital habits.
Source: Forrester (2024)
Assessing AI’s Impact On The Environment
Vice President and Principal Analyst at Forrester, Thomas Husson, discusses AI's environmental impact (26:32). He emphasizes evaluating specific AI use cases rather than judging the technology itself. The discussion explores both AI’s environmental risks and its potential to advance sustainability.