It is contended that, in essence, climate policy is sustainable development policy, given that it postulates the use of renewable resources, and an increase in the effectiveness of use of non-renewable ones. Furthermore, it serves the security of future generations more than present ones; for while unfavourable impacts of climate change are already making their presence felt, truly negative consequences of considerable signifi cance are likely to be more of a matter for the second half of the present century. This is why, in analysing the evolution of the approach to climate policy through the late 20th century and into the 21st, it is also possible to appraise changes in the approach to the sustainable-development concept. This article has therefore sought to offer the author’s analysis of how the approach to sustainable development has evolved, by reference to Poland’s climate policy from 1988 through to 2016. As this is done, an attempt is also made to identify the conditioning that has decided upon and will go on determining the shape of national policy in this domain. Climate policy in Poland has been developing since the early 1990s. At the outset, it was not a source of controversy, with the consequence that the country rather rapidly signed up to and then ratifi ed the Kyoto Protocol to the UN Framework Convention on Climate Change. However, as early as in the late 1990s, reservations began to be expressed, to the effect that actions to protect the climate might pose a threat to Poland’s economy. A key turning point as regards the approach came with the growing dispute over the EU 2020 Climate and Energy Package. It was also at this time that a thesis began to take shape, holding that the goals of climate policy where at best unfavourable and at worst dangerous for Poland. This approach in fact held sway in successive years, leaving this country’s cooperation with the EU over this matter severely hindered. The main reason for this change of approach to climate policy can be considered to lie in the politicisation thereof, and hence the increasing dominance of the short-term interests of the Polish political elite over either the public interest or the security of future generations.

The Author, being a preeminent scholar in the field of maritime law, advocates for a new Polish maritime code. His approach accentuates the need for co-ordination of efforts between Legislative Commissionfor Civil Law and Legis-lative Commissionfor Maritime Law. The notion of closeness between these two branches of law was contemplated among Polish academics by Jan Łopuski as early as in 1965. Today, the endeavors toward the new code should include widespread comparative legal studies, and, in particular, take into account the process of gradual merging between common law systems of maritime law and civil law (continental law) systems of maritime law, while US maritime legislation remaining distinct.

The article reviews the 2001 Maritime Code amendments, including Title I (General Provisions) and Title II (Vessel). The Author promotes new regulation of maritime lien as a distinct ius ad rem, specific to the maritime code. He takes a stand against the Rotterdam Rules as he believes they are an unsuccessful attempt to replace the Hague-Visby Rules and their nearly one hundred year old tradition.

The paper presents historical concepts and paradigms of the institution of university as well as its present and future models.

As a starting point, the origin, structure and function of the medieval university are discussed; then, four basic concepts of university formed in the 19th century are given, namely the German model of Wilhelm Humboldt and Johann Fichte, the English model of Cardinal Newman, the American model formed aft er foundation of the John Hopkins University and the French model – the Napoleonic model ofuniversity.

What follows is an analysis of the changes and evolution of universities in the 20th century. It is indicated that the essence of today’s university is composed of the following activities: didactics, research and professional training. A great significance of general and formal education is also emphasized. Th e priority is given to practising basic disciplines at universities and the significance of the humanities for general education of students, including philosophy, theology and ethics is stressed.

The author is warning us against single-discipline education in a situation when all contemporary problems, whether economic, political, social, ethical or technical, can only be solved on the interdisciplinary basis via cooperation of experts in different fields. The gap between visions of the world shaped by natural sciences and the humanities should be gradually bridged. To this end, a paradigm of the future university is put forward. The paradigm should provide for cultivation of the values derived from the Classical University rooted in the Greco-Roman and Christian tradition, mathematical exactness of scientific research and quality professional training of the Positivist University, as well as the ecological and holistic vision and education of the youth, in a spirit of tolerance of the Postmodern University.

The paradigm of the university of the future should encompass three significant elements, i.e. the mission of a contemporary academic school, the conditions in which it is functioning and the rules it should follow. The paper indicates that, though destined to an ongoing change, the mission of universities for centuries has featured the same components, namely intellectual and ethical education of the youth and scientific research. The contemporary university should act as “the eyes of the world” that perceive its main problems and provide guidance in solving them.

The contemporary university must duly take into account the external conditions, namely globalisation, multiculturalism, ecological threats, rapid communications and technological progress, a growth of negative social phenomena such crime, moral degradation and terrorism; a growing infl uence of the media on life of societies, anti-intellectualism, relativism and radical individualism triggered by the Post-modem era. The rules that a contemporary academic school should act in accordance with are given as follows: a quest for the highest standards in didactics, research and other activities; full freedom of scientifi c research; a focus on discovering the truth and sharing it with others; ethical responsibility of scholars and university professors; the spirit of duty in education; forming amicable and stable academic communities; partnership in cooperation with other scholars and universities; aiming at the integration of Christian knowledge and faith.

The paper ends with a citation from Pope John Paul’s II. address to the chancellors of all Polish academic schools in 1997, in which he stressed the role of ethical sensitivity of scholars today, owing to which the bond may be maintained both between the True and the Good and the freedom of scientific research and ethical responsibility for its outcomes.

Background: Recoarctation (reCoA) of the aorta is a common complication after the Norwood procedure. Untreated, it can lead to failure of the systemic ventricle and death. The main goal of the study is to defi ne risk factors of reCoA after the Norwood procedure in hypoplastic left heart syndrome (HLHS).

Methods: We retrospectively analyzed the pre-, intra- and postoperative data of 96 successive patients who underwent the Norwood procedure between 2007 and 2011. In case of reCoA balloon angioplasty was performed. We analyzed and compared the data of the patients with reCoA and without reCoA using the StatSoft STATISTICA™ 10 soft ware.

Results: ReCoA was noted in 23 patients (33.3%). Th is complication was diagnosed 95.1 days (49–156 days) on the average aft er the Norwood procedure. Balloon angioplasty successfully allowed for decreasing the mean gradient across the site of the narrowing from the average 27.5 mmHg to the average 9.7 mmHg (p = 0.008) and enlarged the neo-isthmus by the average of 2 mm (p <0.05). Th e risks factors seemed to be the diameter of the ascending aorta OR = 7.82 (p = 0.001), atresia of the mitral valve OR = 7.00 (p = 0.003) and atresia of the aortic valve — OR = 6.22 (p = 0.002).

Conclusion: Balloon angioplasty seems to be an eff ective intervention in case of reCoA. A low diameter of the native ascending aorta (≤3mm) and the presence of atresia of the mitral and/or aortic valve should intensify the vigilance of a cardiologist in the search for signs of reCoA of the aorta.