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Sustainability Online

A business news platform with a sustainable focus. Featuring the latest sustainability news and ESG insight, viewed through a business lens.

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Telecommunications

Energy-efficient features built into 5G networks could reduce indirect carbon emissions in the UK by around 25 million tonnes of CO2
  • News

Energy-saving 5G features could cut UK emissions significantly

5 hours ago12 hours ago3 mins

Energy-efficient features built into 5G networks could reduce indirect carbon emissions in the UK by around 25 million tonnes of…

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A new report by carbon-removal specialist Arbonics analyses the level to which tech giants are integrating nature restoration into their data centre strategies
  • Research

Microsoft ranks highest for integrating nature into its data centre plans

2 months ago2 months ago3 mins

A new report by carbon-removal specialist Arbonics analyses the level to which tech giants are integrating nature restoration into their…

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Research undertaken among Ad Net Zero's supporter base indicate that 62% have reported 'stronger client or partner relationships' as a result of implementing sustainable practices.
  • News
  • Sustainability

Sustainability leads to stronger client and partner relationships, says Ad Net Zero

3 months ago2 months ago3 mins

Research undertaken among Ad Net Zero‘s supporter base indicates that 62% have reported ‘stronger client or partner relationships’ as a…

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If the development of artificial intelligence continues at its current trajectory, it will lead to significant increases in emissions and water use by the end of the decade, a new study by Cornell University has found.
  • Emissions
  • Research

Current trajectory of AI growth likely to lead to significant emissions increase

3 months ago2 months ago4 mins

If the development of artificial intelligence continues at its current trajectory, it will lead to significant increases in emissions and…

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Plans to develop a €3 billion data centre complex in County Kildare could 'set a dangerous precedent for similar developments in Europe', non-profit ClientEarth has said.
  • Environment
  • News

Kildare data centre plans ‘an enormous energy drain dressed up as progress’, says ClientEarth

4 months ago2 months ago4 mins

Plans to develop a €3 billion data centre complex in County Kildare, Ireland, could ‘set a dangerous precedent for similar…

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The global data centre industry will need to address mounting sustainability challenges such as soaring electricity consumption, cooling requirements, and water usage as it continues to accelerate, a new report by GlobalData has noted.
  • News

Data centres will increasingly need to navigate sustainability challenges, says GlobalData

4 months ago2 months ago3 mins

The global data centre industry will need to address mounting sustainability challenges such as soaring electricity consumption, cooling requirements, and…

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Ad Net Zero Ireland, a collaborative venture of key players across Ireland's Irish advertising sector, has published a new report exploring how the sector can address climate impact while improving campaign effectiveness.
  • News
  • Sustainability

Ireland’s advertising sector launches report on addressing climate impact

5 months ago2 months ago4 mins

Ad Net Zero Ireland, a collaborative venture comprised of key players across Ireland‘s advertising sector, has published a new report…

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A new report by engineering, architecture and sustainability consulting firm Ramboll examines the path to net zero for the data centre sector, which will require significant investment in reducing carbon emissions, water, biodiversity, and material use.
  • Net Zero
  • News

Roadmap to net zero data centres explored in new report

5 months ago2 months ago3 mins

A new report by engineering, architecture and sustainability consulting firm Ramboll examines the path to net zero for the data…

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Dame Dawn Childs, CEO, Pure Data Centres.
  • Explainer
  • Sustainability

How data centres are creating commercial value through sustainability

5 months ago2 months ago7 mins

Op-ed by Dame Dawn Childs, CEO, Pure Data Centres. For years, data centres were simply perceived as energy-hungry warehouses that…

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The data centre sector faces 'significant sustainability challenges' that require 'immediate strategic action' to ensure long-term viability, a new whitepaper by IQ-EQ, BuildingMinds, Norton Rose Fulbright and ULI has said.
  • Research
  • Sustainability

Data centre sector faces ‘significant sustainability challenges’

5 months ago2 months ago3 mins

The data centre sector faces ‘significant sustainability challenges’ that require ‘immediate strategic action’ to ensure long-term viability, a new whitepaper…

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INTERVIEWS

  • Oddbox’s Emilie Vanpoperinghe on balancing profit and purposeFebruary 10, 2026
  • Bonsucro’s Norma Tregurtha on turning sustainable sugarcane into a business opportunityFebruary 2, 2026
  • Anna Birney on rethinking sustainability, innovation and long-term impactJanuary 27, 2026
  • eBay’s Renee Morin on turning climate commitments into business realityJanuary 22, 2026
  • Kinset’s Katie O’Riordan on how fashion brands can stay compliant with sustainability standardsJanuary 20, 2026

EXPLAINER

  • The missing ingredient in paint industry decarbonisation is consistent regulationFebruary 19, 2026
  • Smart city water infrastructure – retrofit over replaceFebruary 6, 2026
  • Mike Barry: The food industry transition is a lot more complex than other sectorsJanuary 27, 2026
  • Supply chain success in 2026 will be defined by how leaders learn from riskJanuary 26, 2026
  • Top 100 most sustainable companies in 2026 namedJanuary 22, 2026

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