6,475 research outputs found
Labour rights in Peru and the EU trade agreement: compliance with the commitments under the sustainable development chapter
European Union (EU) trade policy has become increasingly contested and politicised. Citizens and politicians have become more and more concerned about the human rights and sustainable development implications of free trade. The European Commission in its ‘Trade for All’ Strategy has recognized the need for a more value-based trade policy. In the same vein, the EU has included a chapter on Trade and Sustainable Development in recent free trade agreements. However, there is still much uncertainty about the specifics of these legal commitments and about their implementation in practice. In this study, we aim to assess the labour rights commitments in the EU-Peru-Colombia agreement, with a specific focus on Peru and the agricultural sector. Based on an analytical framework that summarises the labour-related commitments of the sustainable development Title into three categories – upholding ILO Core Labour Standards, non-lowering domestic labour law, and promoting civil society dialogue – we conclude that Peru has failed to comply in a number of areas. We also make recommendations for the EU and civil society and suggestions for more profound and systematic research
EU bilateral trade agreements and the surprising rise of labour provisions
Surprisingly, labour provisions in EU bilateral trade agreements have widened and deepened over the past decade. One would have expected the opposite, given the coming to power of centre-right governments in the early 2000s and a stronger liberalization agenda since 2006. This article addresses this rather remarkable development. First of all it dismisses the argument that protectionist motives underlie the stronger social clauses in EU trade agreements. Instead, drawing on the theory of the life-cycle of norms, it suggests that social trade has become an unobjectionable norm within the EU. The article then offers several explanations for why the social-trade nexus has been barely disputed, and indeed has further expanded through subsequent trade arrangements. These include the stronger influence of the European Parliament, path-dependencies stemming from the EU’s previous template, and the need to gain public support in the face of criticism of free trade agreements. Most importantly, it stresses that the framing of core labour rights as part of a broader ‘sustainable development’ agenda has contributed to their unobjectionable status. While this framing has helped to forge a consensus with regard to the social trade agenda, giving equal status to labour and environmental provisions under the sustainable development umbrella might also have adverse consequences for the concept of labour provisions
Pointwise intersection in neighbourhood modal logic
We study the logic of neighbourhood models with pointwise intersection, as a
means to characterize multi-modal logics. Pointwise intersection takes us from
a set of neighbourhood sets (one for each member of a set
, used to interpret the modality ) to a new neighbourhood set
, which in turn allows us to interpret the operator .
Here, is in the neighbourhood for if and only if equals the
intersection of some . We show that the
notion of pointwise intersection has various applications in epistemic and
doxastic logic, deontic logic, coalition logic, and evidence logic. We then
establish sound and strongly complete axiomatizations for the weakest logic
characterized by pointwise intersection and for a number of variants, using a
new and generally applicable technique for canonical model construction.Comment: Submitted to Advances in Modal Logic 201
Analytical expressions and numerical evaluation of the luminosity distance in a flat cosmology
Accurate and efficient methods to evaluate cosmological distances are an
important tool in modern precision cosmology. In a flat CDM cosmology,
the luminosity distance can be expressed in terms of elliptic integrals. We
derive an alternative and simple expression for the luminosity distance in a
flat CDM based on hypergeometric functions. Using a timing experiment
we compare the computation time for the numerical evaluation of the various
exact formulae, as well as for two approximate fitting formulae available in
the literature. We find that our novel expression is the most efficient exact
expression in the redshift range . Ideally, it can be combined with
the expression based on Carlson's elliptic integrals in the range
for high precision cosmology distance calculations over the entire redshift
range. On the other hand, for practical work where relative errors of about
0.1% are acceptable, the analytical approximation proposed by Adachi & Kasai
(2012) is a suitable alternative.Comment: 4 pages, 1 figure, accepted for publication in MNRA
Adaptive logic characterizations of input/output logic
We translate unconstrained and constrained input/output logics as introduced by Makinson and van der Torre to modal logics, using adaptive logics for the constrained case. The resulting reformulation has some additional benefits. First, we obtain a proof-theoretic (dynamic) characterization of input/output logics. Second, we demonstrate that our framework naturally gives rise to useful variants and allows to express important notions that go beyond the expressive means of input/output logics, such as violations and sanctions
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