Results 231 to 240 of about 2,011,939 (409)

Overview of geothermal resource exploration and development in North Africa

open access: yesDeep Underground Science and Engineering, EarlyView.
This article reviews geothermal exploration in North Africa, highlighting key activities, government policies, and exploration findings across Mauritania, Morocco, Algeria, Tunisia, Libya, and Egypt. The region's substantial geothermal potential, driven by tectonic activity, positions it to play a significant role in the global geothermal energy ...
Meryem Redouane
wiley   +1 more source

The declaration of Istanbul on organ trafficking and transplant tourism

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2010
Participants in the International Summit on Transplant Tourism and Organ Trafficking
doaj  

Assessing the Macroeconomic Determinants of International Tourist Arrival in India: An ARDL Bounds Testing Approach. [PDF]

open access: yesF1000Res
Singh AK   +7 more
europepmc   +1 more source

The Impact of Sustainable Tourism on Resident and Visitor Satisfaction—The Case of the Special Nature Reserve “Titelski Breg”, Vojvodina [PDF]

open access: gold
Igor Trišić   +7 more
openalex   +1 more source

Freshwater fish functional diversity shows diverse responses to human activities, but consistently declines in the tropics

open access: yesEcography, EarlyView.
Freshwater environments are intertwined with human activities and the consequence has been environmental degradation and biodiversity loss. Fish provide key ecological and economic benefits, and fish abundance and diversity can be affected by human activities resulting in functional diversity (FD) changes that might scale up to ecosystem impacts ...
Romullo Guimarães de Sá Ferreira Lima   +3 more
wiley   +1 more source

Social costs of tourism during the COVID-19 pandemic

open access: yesAnnals of Tourism Research, 2020
R. T. Qiu   +3 more
semanticscholar   +1 more source

The world's oldest man‐made biological experiment

open access: yesEcography, EarlyView.
Biological experiments are often short‐lived due to logistical or resource‐related challenges, and short‐term observations are extrapolated to make long‐term predictions. However, the effects of experimental treatments on biological communities and processes take time to develop.
Laura Käse   +6 more
wiley   +1 more source

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