Author Archives for Christine Horton

Q&A: Rethinking end-user computing sustainability in government

February 12, 2026 9:20 am Published by Comments Off on Q&A: Rethinking end-user computing sustainability in government

As regulations evolve, sustainability pressures increase and budgets remain under pressure, government IT leaders are being forced to rethink how end user devices are procured, managed and refreshed. Tariq Hussain, Senior Director, Head of UK Public Sales at Dell Technologies UK, explains why lifecycle thinking, smarter logistics and closer public-private collaboration are becoming critical to reducing both cost and carbon across the public sector.


Turning GreenOps Insight into Measurable Outcomes

February 11, 2026 12:00 pm Published by Comments Off on Turning GreenOps Insight into Measurable Outcomes

Most government departments do not yet have decision-grade sustainability data, and even where insight exists it rarely changes outcomes. GreenOps only delivers impact when senior leaders own it, set clear efficiency-based KPIs, and are prepared to make decisions based on what the data is telling them. Mark Butcher, Director at Posetiv, and co-chair of the Government Digital Sustainability Alliance Scope 3 working group and Erica Jeffers, Central Government Client Partner, DXC Technology, argue that embedding sustainability earlier in budgeting, approvals, and change control enables avoidance, improves operational efficiency, and reduces cost by cutting waste, over-consumption, and unnecessary demand.


UK urged to develop AI crisis response strategy to counter disinformation

February 11, 2026 7:00 am Published by Comments Off on UK urged to develop AI crisis response strategy to counter disinformation

Ministers are being urged to develop an AI-specific crisis response strategy after a new report warned that AI is increasingly being weaponised following major incidents to spread disinformation, incite violence and undermine democratic stability.


Q&A: Why circular IT is no longer optional

February 11, 2026 6:53 am Published by Comments Off on Q&A: Why circular IT is no longer optional

As geopolitical pressure, resource scarcity and digital demand collide, circularity is moving from sustainability aspiration to strategic necessity. Steve Haskew of Circular Computing explains why designing for circular IT is critical now – and how small procurement shifts can unlock big economic, environmental and social gains.


Women in Digital: Cindy van Niekerk

February 9, 2026 6:53 am Published by Comments Off on Women in Digital: Cindy van Niekerk

From safari driver to fintech founder, Cindy van Niekerk’s career has been anything but conventional. Here, the Umazi CEO shares how curiosity, adaptability and a willingness to pivot shaped her journey into blockchain, compliance and digital identity.


Solving digital identity’s inclusion problem

February 5, 2026 10:45 am Published by Comments Off on Solving digital identity’s inclusion problem

As digital identity increasingly becomes a necessity for participation in modern life, gaps in access, privacy and trust risk excluding billions. Digital identity firm Prove says new approaches to continuous, mobile-first identity aim to close that divide.