Blogs are written by Oliver Jones,
Bluechain Consulting's Director and Lead Consultant

So how does a conflict in the Middle East end up affecting whether people have reliable access to water in parts of Africa and South Asia? It’s not an obvious link, but it becomes clearer when you think about oil. If prices climbed to around $120–$150 a barrel and stayed there, those in the developed world would notice it through higher petrol prices, lingering inflation, and potentially some slowdown in economies like the UK and US. But the more significant impact could play

When and How the Private Sector Can Co-Invest in Water Sector System Strengthening The prevailing model and its limits Development finance in the water sector has largely followed a familiar sequence: governments and development partners invest in system strengthening (regulatory reform, utility governance, technical assistance, and policy development) and private capital is expected to follow once risks have been reduced. Where private finance does appear, it is often confin

The recent report Global Water Bankruptcy: Living Beyond Our Hydrological Means in the Post-Crisis Era , authored by the United Nations University Institute for Water, Environment and Health (UNU-INWEH), offers a reframing with direct relevance for sovereign risk analysts, multilateral development banks, and institutional investors. Moving beyond the familiar language of “water stress” or episodic “water crises,” the report defines water bankruptcy as a distinct post-crisis c

What the UK’s White Paper Reveals About Sustainable Finance The recent UK Government’s Water White Paper sets out a wide-ranging programme of reform, spanning governance, planning, environmental protection, customer outcomes, and regulatory structure. It is explicitly framed as a “once-in-a-generation” reset of the water system, with much of the operational detail still to follow through the forthcoming Transition Plan. This blog deliberately looks at the White Paper through

The financing of Angola’s Lobito Atlantic Railway is widely expected to deliver tangible economic and development benefits for the region. By rehabilitating a major transport corridor linking the Atlantic coast to the mineral-rich interior of Central Africa, the project has the potential to reduce logistics costs, improve market access, and support regional trade integration. For Angola, the Democratic Republic of Congo, and Zambia, the corridor offers an opportunity to stren

Debates on development finance have shifted from short-term aid disruptions to more fundamental questions about the future of assistance itself. What initially appeared as isolated shocks, such as the suspension of USAID funding, are increasingly understood as symptoms of a broader structural transition. While we may not yet be fully in a post-aid world, the underlying dynamics of such a shift are already becoming evident. Aid Has Peaked, What This Means for Water There is gr

Over the past few years, Bluechain has worked in a range of countries to support governments and utilities exploring and developing public–private partnerships (PPPs) in the water sector. These engagements have spanned very different institutional, economic, and social contexts, but the conversations have been strikingly similar. Again and again, the same opportunities, tensions, and learning points have emerged. What follows is a reflection on the most important lessons from

As developing economies move into 2026, development finance is entering a quieter but more consequential phase. The most significant shifts are unlikely to come from crises or large new funding pledges, but from financial trends already underway and a set of ongoing developments that are reshaping how essential public goods, particularly water infrastructure, are financed and governed. Water systems offer a revealing lens on these changes. They sit at the intersection of fisc

In many water sector contexts, financing structures continue to create long-term fiscal stress rather than resilient service delivery....