6 October 2025

Ours to Protect - Air Pollution Solutions

Nuclear Power and Air Quality

Denis Duff appeared on LMFM's "Ours to Protect" program to discuss air pollution solutions and the role of nuclear power in minimising emissions from electricity generation. As an electricity generation specialist, Denis explained how nuclear power could significantly improve air quality by providing zero-emission baseload power.

Guest Speaker

Denis Duff

Co-Founder, 18 for 0 | Electricity Generation Specialist

Denis Duff is a founding member of 18for0 and an electricity generation specialist with expertise in energy policy and sustainability. His technical background provides authoritative insights into the relationship between different power generation methods and their environmental impacts, particularly regarding air quality and emissions. Denis advocates for evidence-based energy policy and has become a leading voice in Ireland's conversation about clean energy solutions that can deliver both climate benefits and public health improvements through reduced air pollution.

About Ours to Protect

“Ours to Protect” is a climate action initiative and radio series on LMFM that explores environmental challenges and solutions affecting Irish communities. The program examines various aspects of sustainability, climate change, and environmental protection, providing listeners with practical information about creating a cleaner, healthier future. This episode focused on air pollution solutions, one of Ireland’s most pressing public health and environmental challenges.

Discussion Topics

Denis’s segment covered the critical connection between power generation and air quality:

  • Air Quality Impact: How electricity generation affects air pollution levels
  • Power Generation Emissions: Comparing emissions from different energy sources
  • Nuclear’s Air Quality Benefits: Zero-emission baseload power from nuclear plants
  • Public Health: The health impacts of air pollution from fossil fuel combustion
  • Clean Energy Solutions: How nuclear complements renewables for cleaner air
  • Climate and Air Quality: The dual benefits of zero-carbon nuclear power
  • Irish Context: Ireland’s air quality challenges and energy sector emissions
  • Baseload Power: Meeting constant electricity demand without pollution
  • International Examples: Countries using nuclear to improve air quality

Listen to the Episode

🎙️ Listen on LMFM

Denis Duff's segment runs from approximately 09:30 to 13:30 in the full episode.

🎧 Listen Now

Why This Discussion Matters

Air pollution is one of the most significant environmental health issues facing Ireland and the world. According to the World Health Organization, air pollution causes millions of premature deaths annually. Electricity generation from fossil fuels is a major contributor to air pollution, releasing particulate matter, nitrogen oxides, sulfur dioxide, and other harmful pollutants.

Nuclear power offers a proven solution: it generates electricity continuously without air pollution or greenhouse gas emissions. By discussing nuclear power in the context of air quality rather than just climate change, this segment helped illustrate the immediate public health benefits that clean baseload power can deliver.

This appearance on an environmental program highlights how nuclear energy aligns with broader environmental protection goals, not just climate targets. It demonstrates the multiple ways nuclear power can contribute to a healthier, more sustainable Ireland.

Key Insight

Denis’s participation emphasized that nuclear power generation minimises power generation emissions, offering both climate benefits through zero carbon emissions and public health benefits through improved air quality. This dual benefit makes nuclear an essential tool for addressing Ireland’s interconnected environmental and health challenges.