AI is Making Corporate Comms Greener, But at What Cost

Feb 24, 2025 | AI, Resources, Sustainability, Tips

AI isn’t just reshaping how we communicate; it’s also making corporate comms more sustainable. But while AI can reduce waste, its growing energy and water consumption raise new environmental concerns.

The Sustainable Side of AI

1. Cutting Down Digital Waste
AI-powered automation streamlines emails, reports, and content creation, reducing digital clutter and lowering corporate carbon footprints.

Example: AI-driven analytics help companies identify which reports actually get read, leading to fewer unnecessary printed materials.

2. Smarter Content, Less Energy Waste
AI helps optimize content distribution, ensuring messages reach the right audience without excessive ad spend, server loads, or wasted resources.

3. Real-Time Sustainability Monitoring
AI-powered sentiment analysis enables brands to quickly detect and respond to sustainability concerns, thereby preventing reputational damage and fostering transparency.

“AI-driven sustainability reporting helps companies track and meet environmental goals with real-time insights.” (Harvard Business Review)

The Hidden Cost: AI’s Water Problem

AI models consume massive amounts of water to cool the servers that power them. Training AI models like ChatGPT and Google Gemini requires thousands of litres of water daily, a growing concern as global water scarcity intensifies.

Did You Know?
Training GPT-3 used over 700,000 litres of water—enough for approximately 370,000 water bottles. AI data centers use millions of litres daily to prevent overheating.
Companies are starting to incorporate AI’s water consumption into their environmental, social, and governance (ESG) reporting.

“AI firms must prioritize sustainable cooling technologies and transparency around water usage.” (The Verge)

Solutions: How Companies Can Offset AI’s Water Use

While AI has a water problem, companies can take steps to reduce its impact:

1. Green AI Initiatives. Tech giants like Google and Microsoft are investing in water-efficient cooling and running AI models in cooler climates to reduce water waste.

2. AI Efficiency Strategies. To minimize environmental strain, businesses can train AI models in regions with abundant water supplies or during shoulder seasons.

3. Water & Carbon Offsetting. Just like carbon credits, companies can invest in water restoration projects to balance AI’s water footprint.

The Ethics of AI & Sustainability

AI’s environmental impact is just one part of the equation; what about its ethical impact?

  • Bias in AI decision-making: Sustainability efforts may miss the mark if AI systems aren’t trained on diverse, inclusive data.
  • Who benefits from AI sustainability? Some companies offset their footprint but shift the burden to regions already water-scarce.

“AI’s impact isn’t just environmental; it shapes who has access to resources and who bears the costs.” (World Economic Forum)

The Power of AI in the Circular Economy

AI’s role in sustainability isn’t just about mitigating harm; it can actively drive positive impact. AI helps optimize supply chains, reduce material waste, and support the circular economy by effectively reusing and recycling products. AI can help companies create more efficient, sustainable systems by analyzing real-time resource flows.

“AI plays a crucial role in creating a circular economy, where resources are continuously reused, reducing waste and conserving natural resources.” (McKinsey & Company)


AI is transforming corporate comms and business operations, but as we embrace its benefits, we must also be aware of the hidden costs. Sustainability should be top of mind as we harness AI’s power, not just in terms of environmental impact, but also in consideration of its ethical implications. By making informed, thoughtful choices, we can ensure that AI becomes a force for good in corporate communications and global sustainability.

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