| In Principle

Go to content
Subscribe to newsletter
In principle newsletter subscription form
Law and democracy in an age of economic protectionism
How we treat foreign investors and traders in Europe is not just a matter of their rights. It is also a matter of our rights and interests. Whether we, as Europeans, can buy electronics from Chinese manufacturers is as much a matter of these manufacturers’ freedom to operate on the European market as it is a matter of our freedom to choose suppliers and to engage in trade with whom we want. Whether European contractors must compete with their Turkish counterparts for public infrastructure works in the EU is as much a matter of the Turks’ freedom to provide their services to European governments as it is a matter of our right to have our public funds spent efficiently. Obviously, these rights and freedoms are not absolute and can be limited for the sake of other important values. But the decision to do so is a consequential one.
Law and democracy in an age of economic protectionism
Artwork restitution act: A necessary but insufficient solution
The Polish parliament passed the Act on Restitution of National Cultural Goods eight years ago, but the public is hardly aware of it. Nor is much known about how the act functions in practice. Nonetheless, the restitution of artworks remains a lively topic
Artwork restitution act: A necessary but insufficient solution
A new approach to construction contracts
On 22 October 2025, at the Polish Chamber of Commerce in Warsaw, Prof. Piotr Machnikowski provided an overview of the work underway in the Codification Commission on new regulations for construction contracts. If the proposal becomes law, it will be a fundamental change for the entire Polish construction market.
A new approach to construction contracts
Standing of acquirers of claims in consumer credit disputes (Court of Justice case C-80/24)
In disputes over consumer credit, banks deal not only with consumers but also with companies whose business is to buy up claims from consumers, including claims related to the sanction of “free credit.” But this procedure generates many questions. Can consumers sell their claims against the bank? If so, under what conditions can the acquirer pursue the claim before the court?
Standing of acquirers of claims in consumer credit disputes (Court of Justice case C-80/24)
Can an institution demand repayment of EU financing years later?
Contrary to popular belief, funding institutions’ claims for reimbursement of EU financing are not eternal. The national and EU regulations provide certain timeframes beyond which the institution loses the right to demand return of the funds. More and more frequently businesses which carried out and accounted for projects years before, financed from EU funds, are now receiving demands to repay the funds, often in connection with irregularities uncovered in subsequent audits. Does the institution still have the right to demand repayment five, eight, or even ten years after the project is completed? 
Can an institution demand repayment of EU financing years later?
Report. Extradition cases in Poland 2022–2024
This is the first edition of a report devoted to extradition practice in Poland, in the years 2022–2024. For many months we collected and analysed statistics and decisions by the courts and prosecutors’ offices in extradition cases. Our aim was to form a picture of how this institution functions in practice. 
Report. Extradition cases in Poland 2022–2024
What’s new in environmental law?
A lot has happened in the area of environmental law in Poland in the past few months. We have learned the levels of environmental fees for 2026 and the rates for fines for emission of excess noise for 2026. Proposals have been released for a new Act on Packaging and Waste Packaging and an amendment of the provisions on the operations of the Inspectorate for Environmental Protection. And work is now complete at the EU level on provisions for reducing food waste and for handling textile waste.
What’s new in environmental law?
EPR for textiles, and combatting food waste
The amendment to the Waste Framework Directive extending the responsibility of producers of textile products, and also setting targets for reducing food waste, enters into force on 16 October 2025. Poland will have until 17 June 2027 to implement the new provisions. But businesses need to be prepared even earlier.
EPR for textiles, and combatting food waste
Eliminating the distinction between registered shares and bearer shares, and more—the proposed amendment to the Commercial Companies Code
It is with a tear in my eye that I recall the era of M&A deals where at the closing, the seller delivered stock certificates to the buyer. The revolutionary change in this respect came with the 2021 amendment to the Commercial Companies Code, introducing mandatory dematerialisation of shares. Now the changes are going even further.


[1] Of co
Eliminating the distinction between registered shares and bearer shares, and more—the proposed amendment to the Commercial Companies Code
Voting by mail by shareholders at the general meeting of a public joint-stock company
Shareholders of a public company can take part in the general meeting of shareholders personally at the location where the meeting is held, via electronic communications, or by mail balloting. What is mail balloting, and why is this method of voting at general meetings so rarely used in public companies?
Voting by mail by shareholders at the general meeting of a public joint-stock company
Public-private partnerships for military infrastructure: The European Investment Bank’s recommendations for Poland
The opportunities for using public-private partnerships in the Polish defence sector are attracting greater and greater attention. This is particularly evident in the context of the current challenges in implementing the Pact for the Security of Poland—Central Pomerania and the recommendations from the European Investment Bank for execution of key infrastructure projects. The Pact for the Security of Poland report was announced on 5 September 2025 in the Pomeranian city of Ustka. This strategic document calls for implementation of key infrastructure projects, including upgrading of seaports, expansion of transhipment terminals, and adapting road and rail networks for military transport.
Public-private partnerships for military infrastructure: The European Investment Bank’s recommendations for Poland
Want to enter the defence sector? Start with a facility security clearance
The defence sector in Poland and Europe as a whole is growing at a pace not seen for decades. Increased state budget expenditures, new financial instruments (EDF, SAFE, ReArm Europe, Poland’s Security and Defence Fund), and the openness of state-run entities to cooperation with private industry are creating genuine business opportunities for Polish and foreign firms. More and more businesses, including those in the civilian economy, are considering taking part in projects for the Polish Armed Forces or submitting bids in tenders for strategic supplies, services and infrastructure.
Want to enter the defence sector? Start with a facility security clearance