Fines and other financial sanctions are frequently imposed by criminal justice systems around the world. Yet they also raise grave concerns about economic discrimination. Unless they are perfectly scaled to defendants’ financial circumstances, they will penalize poor persons far more than rich ones—and poor defendants’ inability to pay can lead to further penalties like imprisonment or additional financial sanctions. These “poverty penalties” have received attention in domestic jurisdictions but are understudied as a global phenomenon. This Article takes up this issue and makes three contributions. First, it demonstrates that poverty penalties are prevalent in criminal justice systems around the world. Second, it shows how poverty penalties came to be overlooked in international human rights law and describes how this is starting to change. Third, the Article makes the normative case for addressing poverty penalties within human rights law and offers suggestions for how this can be achieved.

Several lines of argument are presented to support the notion that hooved animal rescue is justified, however expensive and controversial. The work of Singer and McNamee is discussed. The article concludes that various breeds have distinct arguments in their favour when it comes to rescue.

Our conventional wisdom about animal ethics, as embodied in the animal welfare position, is that animals are not things to whom we can have no moral obligations. Animals who are sentient, or subjectively aware, have a morally significant interest in not suffering. But, because they are not self-aware, they do not as an empirical matter have an interest in continuing to live. So we may use and kill animals as long as we do so ‘humanely’ and do not impose ‘unnecessary’ suffering on them. There are at least two serious problems with our conventional wisdom in this regard. First, because animals are chattel property, we undervalue or ignore their interests in not suffering. Second, we cannot justify the view that animals who are sentient do not have a morally significant interest in continuing to live. If animals are not things and matter morally, our institutionalized exploitation of them cannot be justified, and veganism is a moral imperative.

This paper introduces a novel approach for extracting vessel navigation patterns from very large automatic identification system (AIS) trajectory big data. AIS trajectory data records are first converted to a series of code documents using vector quantisation, such as k-means and PQk-means algorithms, whose performance is evaluated in terms of precision and computational time. Therefore, a topic model is applied to these code documents from which vessels’ navigation patterns are extracted and identified. The potential of the proposed approach is illustrated by several experiments conducted with a practical AIS dataset in a region of North West France. These experimental results show that the proposed approach is highly appropriate for mining AIS trajectory big data and outperforms common DBSCAN algorithms and Gaussian mixture models.

The first record of the tribe Paussini Latreille is reported based on a specimen from late Eocene Rovno amber. It is the first known close relative of the genus Eohomopterus (subtribe Carabidomemnina) in the Old World. The recent and Neogene distribution of Eohomopterus is Neotropical, with extant representatives in Ecuador, Brazil and the West Indies, and extinct species in Dominican and Mexican amber. The occurrence of the Neotropical Carabidomemnina in Rovno amber and the presence of the Oriental Protopaussini in Dominican amber are of significant interest as evidence of the probable transarctic migrations of their ant host in the early Eocene.