Ethiopian students' relationship with their environment: implications for environmental and climate adaptation programmes

Historically the voices of young people have been excluded from research and debates about how to respond to environmental degradation and climate change. To include the perspectives of young people in the climate change and adaptation debate, we conducted a Photovoice and draw-and-write project with 29 school students in Ethiopia, through which students were given a platform to explore their social representations of the environment. Thematic analysis of our findings suggested that young people have a deep appreciation of the moral, health-related and economic importance of the environment, a commitment to preserving it and a sense of responsibility and agency in relation to contributing to this preservation. Students saw environmental degradation as reversible, through a combination of commitment by themselves, local government and the global community. We conclude by discussing ways our findings might best be taken up in school-level programmes to strengthen youths’ existing social networks for the consolidation of ‘green’ identities, action and activism.     

Presidential Unilateral Actions: Constitutional and Political Checks

Throughout history, presidents have invoked a broad array of powers. Some are legitimate and well grounded; others exceed constitutional boundaries and have met defeat in Congress, the courts, and the public. Still others originate from historical errors by the Supreme Court, particularly in the field of external affairs. The powers analyzed in this article begin with these: enumerated, implied, inherent, prerogative, ministerial, and discretionary. Presidential instruments of power include executive orders and proclamations. The erroneous “sole organ” doctrine, first appearing in the Curtiss-Wright case of 1936, was at issue in the Jerusalem passport case of Zivotofsky v. Kerry. The scope of unilateral executive authority is being tested in initiatives by the Obama administration in the field of immigration policy.     

Where is Helvellyn? Fuzziness of multi-scale landscape morphometry

The landscape in which people live is made up of many features, which are named and have importance for cultural reasons. Prominent among these are the naming of upland features such as mountains, but mountains are an enigmatic phenomenon which do not bear precise and repeatable definition. They have a vague spatial extent, and recent research has modelled such classes as spatial fuzzy sets. We take a specifically multi-resolution approach to the definition of the fuzzy set membership of morphometric classes of landscape. We explore this idea with respect to the identification of culturally recognized landscape features of the English Lake District. Discussion focuses on peaks and passes, and the results show that the landscape elements identified in the analysis correspond to well-known landmarks included in a place name database for the area, although many more are found in the analysis than are named in the available database. Further analysis shows that a richer interrogation of the landscape can be achieved with Geographical Information Systems when using this method than using standard approaches.