| Title: |
Scaling artificial light at night and disease vector interactions into socio-ecological systems: a conceptual appraisal. |
| Authors: |
Coetzee, Bernard W. T., Burke, Ashley M., Koekemoer, Lizette L., Robertson, Mark P., Smit, Izak P. J. |
| Source: |
Philosophical Transactions of the Royal Society B: Biological Sciences; 12/18/2023, Vol. 378 Issue 1892, p1-8, 8p |
| Subject Terms: |
DISEASE vectors, DEVELOPING countries, LIGHT pollution, ECOSYSTEMS, VECTOR-borne diseases, MOSQUITO control, INSECTICIDE resistance |
| Abstract: |
There is burgeoning interest in how artificial light at night (ALAN) interacts with disease vectors, particularly mosquitoes. ALAN can alter mosquito behaviour and biting propensity, and so must alter disease transfer rates. However, most studies to date have been laboratory-based, and it remains unclear how ALAN modulates disease vector risk. Here, we identify five priorities to assess how artificial light can influence disease vectors in socio-ecological systems. These are to (i) clarify the mechanistic role of artificial light on mosquitoes, (ii) determine how ALAN interacts with other drivers of global change to influence vector disease dynamics across species, (iii) determine how ALAN interacts with other vector suppression strategies, (iv) measure and quantify the impact of ALAN at scales relevant for vectors, and (v) overcome the political and social barriers in implementing it as a novel vector suppression strategy. These priorities must be addressed to evaluate the costs and benefits of employing appropriate ALAN regimes in complex socio-ecological systems if it is to reduce disease burdens, especially in the developing world. This article is part of the theme issue 'Light pollution in complex ecological systems'. [ABSTRACT FROM AUTHOR] |
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| Database: |
Complementary Index |
