Results 81 to 90 of about 99,810 (304)
Tiers-Monde, 1993 Bernus Edmond, Marchal Jean-Yves, Poncet Yveline. Le Sahel oublié. In: Tiers-Monde, tome 34, n°134, 1993. Agriculture, écologie et développement, sous la direction de Marc Dufumier. pp. 305-326.
Bernus, Edmond +2 more
openaire +3 more sources
Pollenanalytical studies in NE-Nigeria: preliminary results from the Manga Grasslands and Lake Tilla, Biu Plateau [PDF]
, 1996 Two sites situated in the Sahelian and Sudanian zones of NE-Nigeria were chosen for pollen analysis. A sediment core from an interdunal depression in the eastern Manga Grassland provides information on the Holocene vegetation history of the Sahel between
Salzmann, Ulrich
core
From External Governance to Energy Diplomacy: The European Pursuit of Green Hydrogen
JCMS: Journal of Common Market Studies, EarlyView.Abstract Following the Russian invasion of Ukraine, the European Union (EU) and its Member States are faced with the double imperative of ensuring energy security whilst reaching decarbonisation goals. A number of authors have suggested that we are observing a geopolitical Commission that is shifting to more active ‘energy diplomacy’, as opposed to its
Silvia Weko, Rainer Quitzow
wiley +1 more source
High-latitude eruptions cast shadow over the African monsoon and the flow of the Nile [PDF]
, 2006 Nile River records indicate very low flow following the 1783–1784 Laki volcanic eruption, as well as after other high-latitude volcanic eruptions. As shown by climate model simulations of the Laki eruption, significant cooling (−1° to −3°C) of the ...
Alan Robock +38 more
core +1 more source
Nations and Nationalism, EarlyView.ABSTRACT The revival of Biafran separatism in contemporary Nigeria is often explained with three leading theoretical frameworks: relative deprivation, political economy and state repression. Whereas relative deprivation and political economy perspectives posit that the resurgent separatism derives from the perception and empirical reality of ...
Promise Frank Ejiofor
wiley +1 more source
Revue des Énergies Renouvelables, 2016 La situation énergétique au Nord Cameroun est caractérisée par un faible taux d’accès à l’électricité. Au vu du potentiel énergétique éolien existant sur le Mont Tinguelin, son utilisation pour le développement de l’énergie électrique de la région semble
J.L. Nsouandélé +3 more
doaj
Anti-Trafficking ReviewAlthough organised criminal networks and non-state armed groups (NSAGs) have historically exploited conflict situations to commit various crimes, the extent of human trafficking by these entities in the Sahel has barely been interrogated in academic ...
Daniel Ogunniyi
doaj +1 more source
“Françafrique” Systemic Crisis [PDF]
Ученые записки Института Африки Российской академии наук. Recent global geopolitical shifts have deformed the postwar world order. These tectonic shifts mark the beginning of the end of French dominance in West and Central Africa, changing dramatically the layout of international relations in the region that ...
Filippov Vasily Rudolfovich
doaj +1 more source
Linguistic Varieties and Social Radios in the Tunisian Sahel The Case of News Broadcasting
, 2022 Cristina La Rosa
openalex +1 more source