The reduction of CO2 emissions be possible? / Robert Douglas Cairns, Professor, McGill University

Oil dominates Nigeria’s economy- “Africa’s Giant”. Oil revenues are both a blessing and a curse: a blessing because they are the single most important contributor to government revenues; a curse because, through the Dutch Disease, they undermine the productivity and competitiveness of other non-oil sectors, primarily agriculture and agri-processing; and manufacturing, two major sources of non-oil employment and incomes. Since Nigerian governments did not try to counter the Dutch Dis ...

Avec 38 % des réserves gazières mondiales, la Russie est un acteur majeur du marché mondial du gaz. Aussi, son invasion de l’Ukraine et les sanctions qui l'accompagnent vont désorganiser ce marché. L'objet de cette étude est d'analyser les conséquences de cette désorganisation pour l'Afrique, en distinguant le marché mondial du gaz naturel (I) de celui du marché du gaz africain (II), et ce avant la crise ukrainienne. Ce qui nous conduira à tirer les conséquences et les enseignements ...

Pursuing efforts to decarbonize economies and increase energy systems’ resilience is crucial to stay within global warming limits and fight the consequences of climate change, which are becoming increasingly acute. The transition to a net-zero economy will be commodityintensive and require significant quantities of critical minerals, defined as metals and nonmetals essential to high-tech sectors. As the shift to cleaner technologies progresses, supply of critical minerals for the en ...

The world food price index collected for the last 60 years by the United Nations Food and Agriculture Organization (FAO) hit its highest record in March, declining gently in April. Pandemic, war and death in Ukraine, and droughts in the last 2 years… Such a combination looks apocalyptical. Now it is adding global hunger risks, because of the food price crisis. The rise in global food prices started in mid-2020 because supply chain disruptions triggered food stockpiling. Mobility r ...