UCL School of Management

4 June 2026

A public-private roadmap for sustainable change

A building with greenery

UCL Centre for Sustainable Business Co-Director and Professor Paolo Taticchi, together with former UN Global Compact CFO Coalition for Sustainable Development Co-Chair and former Enel CFO Alberto De Paoli, have co-authored a new white paper exploring the forces shaping the sustainability transition and the strategic choices required to navigate it. 

Their paper, Sustainability, Technology, and Finance: Lessons from Enel’s Transformation & a Public-Private Roadmap for Climate Action, argues that the global transition toward sustainability is no longer driven primarily by ideology or regulation, but increasingly by technological progress and capital markets. 

Drawing on market data, historical analysis and the transformation of Enel between 2014 and 2022, the authors examine a defining paradox of our era: while clean technologies and private finance are advancing rapidly, public policy often oscillates between ambition and hesitation. 

To explain this dynamic, the paper introduces the Law of Technological Disruption, a framework developed by Alberto De Paoli that identifies four recurring phases shaping major technological revolutions: Euphoria, Reaction, Quiet Evolution, and Transformation. According to the authors, today’s energy transition is moving from Quiet Evolution into the early stages of Transformation - a period in which technological and economic fundamentals increasingly favour sustainability, even as political and public debates remain contested. 

The paper further explores four amplifying forces that shape disruption cycles: financial markets, behavioural dynamics, incumbent systems, and political institutions. Together, these forces explain why technological progress and policy often move at different speeds and why periods of backlash or scepticism should not be mistaken for evidence of failure. 

The Enel case study, building on research previously published by UCL School of Management, describes how the company aligned its strategy with the long-term trajectory of technological disruption, rapidly expanding renewable energy, digitising infrastructure and pioneering the world’s first Sustainability-Linked Bond. It demonstrates how sustainability, when embedded into core strategy and supported by financial innovation, can become a driver of competitive advantage and value creation. 

Paolo and Alberto also introduce two practical frameworks designed to support decision-makers. The Finance-Technology-Policy Triangle illustrates the systemic interdependence between innovation, regulation and capital allocation, while a Decision-Support Matrix helps leaders navigate strategic choices under conditions of policy uncertainty and technological disruption. 

The findings point to an important conclusion. Despite political volatility and shifting public sentiment, the sustainability transition continues to gather momentum. Investment trends, technological learning curves and financial markets increasingly treat decarbonisation as an economic inevitability rather than a temporary policy agenda. 

The paper argues that the defining strategic question is no longer whether the transition will happen, but how fast it will unfold - and which organisations, investors and countries will position themselves to lead. 

Last updated Thursday, 4 June 2026