Can planting trees save the earth?

The author of this opinion, Marianna Albuquerque, is a 2022 alumna of the Atlantic Dialogues Emerging Leaders Program.As world leaders gather in New York for the 81st United Nations General Assembly, climate change returns to the center of multilateral diplomacy under markedly different circumstances. The debate is no longer confined to whether the world must decarbonize, but increasingly centers on how the transition will happen, who will bear its costs, who will capture ...

Africa is facing a massive electricity deficit that is impacting its economic and social development, and its ability to catch up with the rest of the world. It is imperative that the continent increase its electricity production to connect the 600 million people who are currently without access and to improve the quality of service for the millions who are suffering from frequent blackouts and load-shedding. Economic development in the 21st century will crucially depend on the digi ...

Africa today remains far from food secure. Chronic malnutrition, widespread anemia among women of childbearing age, stunting and wasting among young children, pervasive underemployment in both rural and urban areas, and a youth bulge frustrated by high unemployment are key features of a continent that is seriously off track with respect to the SDG deadline: only 6% of SDGs have been implemented (Mo Ibrahim Forum, 2025).Despite this dismal progress, Africa can still achieve “The Afri ...

This Paper was originally published on tandfonline.com This paper examines how reductions in transportation costs reshape regional economic and environmental outcomes in Morocco. We simulate a reduction in delivered (purchasers’) costs via a transport-margin efficiency improvement – implemented as a margin-saving technical change in the transport sector – within a province-level Spatial Computable General Equilibrium (SCGE) framework. Simulating a 1% decline in transport costs, ...