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Achieving net zero in the water sector

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Aerial view of a wastewater treatment facility with multiple circular treatment tanks, representing the investment, operational complexity and infrastructure delivery challenges facing the water sector during AMP8.

How the current water investment cycle is redefining delivery and why the sector must change to keep up

21 August 2026
UK

AMP8's unprecedented investment programme is exposing the limits of traditional delivery models, making collaboration, integrated thinking and faster decision-making essential for success.
A cross-section of the Euclid Creek tunnel

Looking below the surface: rethinking flood resilience for a changing climate

29 June 2026
North America

Over the past two decades, cities have embraced new solutions in surface flood management that deliver environmental and social value alongside flood mitigation.
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Meeting participants reviewing contract documents and agreeing governance arrangements to support successful PFI handback.

Strong contracts don’t deliver handback – people and structure do

4 August 2026
UK

Even with strong data and clear standards, PFI handback success ultimately depends on governance, collaboration and capability.
Team members gathered around a table in a modern office, discussing plans and reviewing information together during a collaborative meeting.

When “condition” isn’t well defined or provides a distorted picture

28 July 2026
UK

Even where intentions are aligned, PFI handback can stall when contractual requirements lack clarity and assessments lack consistency.
Person using digital asset management and building modelling software to review infrastructure data, site plans and asset performance information.

If the data isn’t trusted, the conversation won’t be either

15 July 2026
UK

Data gaps are one of the most significant, and underestimated, risks in PFI handback. Mott MacDonald commercial director Katherine Jackson explains in this third part of her blogs on PFI handback challenges.
Infrastructure consultants reviewing asset information and planning activities during early-stage PFI handback preparation and contract expiry readiness discussions.

The biggest handback risk is also the most avoidable: starting too late

8 July 2026
UK

Late mobilisation remains one of the most consistent drivers of cost, risk and tension in PFI handback, explains Mott MacDonald commercial director Katherine Jackson.
Team meeting in a modern office discussing PFI handback and PFI contract expiry, supporting asset lifecycle management and PFI asset contract handback planning

PFI handback isn’t an end date - it exposes everything that came before

1 July 2026
UK

As the first wave of UK PFI contracts approaches expiry, handback is proving to be far more than a contractual milestone. It is where years of decisions, assumptions and asset performance are tested - often all at once.
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Alicia Ferrier.

Mott MacDonald appoints Alicia Ferrier to lead water, environment and society market in New South Wales

6 August 2026
Australia

The appointment further strengthens our capability to support clients in addressing the state’s evolving water, environmental and infrastructure priorities.
Glasgow city centre skyline viewed from above, illustrating local authority climate action, net zero planning and decarbonisation initiatives supported by Mott MacDonald and ClimateView.

Mott MacDonald and ClimateView grow partnership to accelerate local climate action with UK local authorities

13 July 2026
UK

Mott MacDonald and ClimateView have expanded their partnership to support more cities, regions and infrastructure owners move from ambition to costed, deliverable decarbonisation plans.
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Collaborating to deliver Loch Katrine emergency spillway repairs

UK

Discover how Mott MacDonald, Scottish Water and George Leslie delivered emergency spillway repairs at Loch Katrine, safeguarding a vital water supply for 1.3M people.
Narrowboats moored along the Grand Union Canal, which forms part of the proposed Grand Union Canal Transfer scheme transporting recycled water from the Midlands to southeast England.

How digital design development is helping to progress the Grand Union Canal Transfer scheme

UK

Using digital tools and a shared geospatial platform, Mott MacDonald is helping to progress the Grand Union Canal Transfer through the Development Consent Order process and towards delivery.
A train traveling across a bridge in a more rural area.

Accelerating project planning with AI for stakeholder consultation

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Over the past decade Mott MacDonald has revolutionised the approach to stakeholder consultation through the creation of an engagement tool hosted on its Consents Management platform.
Long white beach filled with people.

Safeswim: revolutionising water quality monitoring in Auckland, New Zealand

New Zealand

Auckland Council appointed us to redesign Safeswim as a predictive, data-led programme that provides real-time information on water quality and publish health risk at Auckland’s beaches.

Thomas Jefferson Memorial building viewed across water.

National Park Service’s seawall reconstruction at West Potomac Park and the Tidal Basin

North America

The National Park Service engaged the Cianbro-Mott MacDonald design-build team to address critical issues along Washington, D.C.’s Tidal Basin and Potomac River.

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