Results 241 to 250 of about 201,460 (304)

Clearing the Air: How Fine Particulate Matter Regulations Reshape Farmland Values in U.S. Corn and Soybean Regions

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT We investigate the impact of air quality regulations targeting fine particulate matter (PM2.5) on farmland values in corn and soybean producing counties in the United States over the period 1997–2022. Using self‐reported farmland value data from the Agricultural Census and county‐level pollution classifications provided by the Environmental ...
Cécile Couharde, Rémi Generoso
wiley   +1 more source

Exploring marking methods for the predatory hoverfly Sphaerophoria rueppellii (Diptera: Syrphidae)

open access: yesInsect Science, EarlyView.
As important pollinators and predators of aphids, hoverflies play an important role in ecosystems. This study focuses on identifying the best marking technique for the model species Sphaerophoria rueppellii that can be used to track hoverfly feeding and oviposition sites, evaluating three methods: rubidium (RbCl), fluorescein, and fluorescent dusts ...
Michele Violi   +4 more
wiley   +1 more source

Significant benefits of pollution alerts for cleaner air and better health. [PDF]

open access: yesPNAS Nexus
Dai Y   +10 more
europepmc   +1 more source

Desert Sand and Dust Storms and Desert Dust Episodes: Major Patterns to be Accounted for to Protect the Health of Exposed Population: A Review. [PDF]

open access: yesACS EST Air
Querol X   +11 more
europepmc   +1 more source

The concept of environmental injustice in allergy and asthma. [PDF]

open access: yesCurr Opin Allergy Clin Immunol
Perera E, Codispoti C, Mahdavinia M.
europepmc   +1 more source

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