Adopt a carbon tax to protect tropical forests
نویسندگان
چکیده
منابع مشابه
Defaunation affects carbon storage in tropical forests
Carbon storage is widely acknowledged as one of the most valuable forest ecosystem services. Deforestation, logging, fragmentation, fire, and climate change have significant effects on tropical carbon stocks; however, an elusive and yet undetected decrease in carbon storage may be due to defaunation of large seed dispersers. Many large tropical trees with sizeable contributions to carbon stock ...
متن کاملTropical forests and atmospheric carbon dioxide.
Tropical forests play a major role in determining the current atmospheric concentration of CO2, as both sources of CO2 following deforestation and sinks of CO2 probably resulting from CO2 stimulation of forest photosynthesis. Recently, researchers have tried to quantify this role. The results suggest that both the carbon sources and sinks in tropical forests are significantly greater than previ...
متن کاملThe carbon sink in intact tropical forests.
To quantify the carbon (C) sink in intact tropical forests, Pan et al. (2011) multiplied ‘...region-specific estimates of C density or change in C density times the associated areas represented by the region-specific estimates.’ A retrospective interpolation based on their numbers provides insight into the possible causes of a C sink in intact tropical forests. First, however, there are two rea...
متن کاملTropical forests and the global carbon cycle.
New data on the three major determinants of the carbon release from tropical forest clearing are used in a computer model that simulates land use change and its effects on the carbon content of vegetation and soil in order to calculate the net flux of carbon dioxide between tropical ecosystems and the atmosphere. The model also permits testing the sensitivity of the calculated flux to uncertain...
متن کاملTropical countries may be willing to pay more to protect their forests.
Inadequate funding from developed countries has hampered international efforts to conserve biodiversity in tropical forests. We present two complementary research approaches that reveal a significant increase in public demand for conservation within tropical developing countries as those countries reach upper-middle-income (UMI) status. We highlight UMI tropical countries because they contain n...
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ژورنال
عنوان ژورنال: Nature
سال: 2020
ISSN: 0028-0836,1476-4687
DOI: 10.1038/d41586-020-00324-w