About this book:

The book traces Brexit from its historical roots in Britain’s ambivalent relationship with European integration, through the 2016 referendum and the intricate negotiations that produced the Withdrawal Agreement, to the implementation of the Trade and Cooperation Agreement and beyond. It explains how the agreement provided an orderly exit via a transition period, protected citizens’ rights, settled financial obligations, and created the Northern Ireland Protocol to avoid a hard border on Ireland while preserving the EU single market’s integrity—though this arrangement introduced an Irish Sea border that sparked ongoing political and economic friction. The work then examines the claim of “sovereignty regained,” showing that while the UK reacquired legal authority over trade, borders, and regulation, practical autonomy is constrained by deep economic interdependence with the EU, the need to maintain market access, and level‑playing‑field provisions that limit divergence in areas such as environment, labor, and state aid.

Subsequent chapters detail the concrete economic consequences: trade in goods now faces customs declarations, complex rules of origin, and sanitary‑phytosanitary checks that have disrupted just‑in‑time supply chains and reduced UK‑EU trade intensity; trade in services lost the passporting regime for financial services and created new barriers for professionals, digital firms, and creative industries, prompting relocations and fragmented operations; immigration shifted to a points‑based system that curtailed EU low‑skilled migration but was offset by increased non‑EU skilled migration, leaving overall migration high while creating sector‑specific labor shortages; and the UK’s fishing and agricultural sectors regained policy control yet struggled with export barriers, labor shortages, and the need to balance market access issues, and dependence on EU markets. The book uses case studies of the automotive industry, pharmaceuticals, and small and medium‑sized enterprises to illustrate how businesses have adapted, incurred costs, re‑localized supply chains, or withdrawn from EU trade, and it analyzes shifts in foreign direct investment, the City of London’s adaptation, and evolving policies on competition, the environment, and data protection.

Looking outward, the volume assesses the UK’s “Global Britain” strategy—rolling over existing EU trade deals, securing new agreements with Japan, Australia, New Zealand, and accession to the CPTPP—and argues that while these deals diversify trade, their economic gains are unlikely to offset the losses from increased friction with the EU, the UK’s largest trading partner. Economic modeling presented by the Office for Budget Responsibility and other institutions projects a long‑run productivity reduction of about 4 percent, lower trade and investment levels, and a permanently smaller UK economy compared to remaining in the EU. The book concludes with policy recommendations urging targeted regulatory divergence where justified, continued optimization of the UK‑EU relationship, support for SMEs, maintenance of London’s financial hub status, and a nuanced approach to the Union’s internal tensions, while projecting that by 2035 the UK’s economic trajectory will have settled into a new equilibrium defined by managed friction, strategic innovation, and ongoing negotiation of sovereignty and interdependence.

What You'll Find Inside:

• Detailed analysis of the Withdrawal Agreement's key provisions and legal frameworks, including citizens' rights, financial settlement, and governance mechanisms
• Examination of Brexit's impact on trade in goods and services, covering new borders, tariffs, regulatory hurdles, and sector-specific challenges like automotive and pharmaceuticals
• Analysis of changes to immigration policy and the end of free movement, including the points-based system and its effects on labor markets and sectors reliant on EU workers
• In-depth look at the Northern Ireland Protocol, its unique challenges, political implications, and ongoing efforts to balance EU single market integrity with peace on the island of Ireland
• Economic modeling and forecasts quantifying Brexit's impact, including long-term productivity reductions, trade intensity changes, and projections of the UK's economic trajectory to 2035

Who's It For:

This book is designed for policymakers, entrepreneurs, academics, and engaged citizens who seek to understand the complexities of the post-Brexit world. It offers both retrospective analysis and forward-looking insights, making it valuable for anyone needing to comprehend Brexit's economic, political, and social implications. The comprehensive approach makes it particularly useful for those involved in UK-EU relations, international trade, or studying contemporary European affairs.