Environmentally adjusted productivity growth and shadow prices for dairy farms
Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.Abstract We estimate the environmentally adjusted productivity growth and shadow price for Ontario dairy farms. We use an input‐oriented directional distance function and farm‐level data from 2000 to 2020. First, we find that while GHG emissions per cow increase with higher milk yields, emission intensity decreases as milk yield per cow increases.
Bibek Dahal +2 more
wiley +1 more source
Health risk assessment of benzene exposure among workers in gasoline stations in Northeastern Thailand. [PDF]
Environ Anal Health ToxicolBoonkhao L +5 more
europepmc +1 more source
The Role of Copper in Bimetallic Nickel-Copper BEA Zeolite Catalysts and Their Activity in the Hydrocracking Process of Rapeseed Oil. [PDF]
Materials (Basel)Szkudlarek Ł +6 more
europepmc +1 more source
‘Escaping Isn't for Everyone’: Kurdish Smugglers’ Navigational Tactics at Checkpoints in Iran
Development and Change, EarlyView.ABSTRACT This article examines how Kurdish smugglers navigate state and insurgent checkpoints in the borderlands of western Iran. Drawing on ethnographic research, it analyses two key navigational tactics: persin, a form of negotiated passage involving transaction, recognition and the contingent toleration of authority; and jimi, rendered here as ...
Peyman Zinati
wiley +1 more source
Optimal Hedging Strategies in the Low‐Sulphur Bunker Fuel Landscape
European Financial Management, EarlyView.ABSTRACT The IMO2020 regulation for the green transition in shipping turned the industry into using two compliant bunker fuels: very low‐sulphur fuel oil (VLSFO) and low‐sulphur marine gas oil (LSMGO). VLSFO futures contracts introduced in late 2019 and other energy‐related futures contracts indicate that the VLSFO contracts trading on the Singapore ...
Xiwen Bai +2 more
wiley +1 more source
Atmospheric Dry and Lead Deposition in an Arid Mexican City: Legacy of Smelting and Leaded Gasoline. [PDF]
Arch Environ Contam ToxicolSoto-Jiménez MF +3 more
europepmc +1 more source
Effects of the Invasive Round Goby on Swedish Recreational Fishing Values
Fisheries Management and Ecology, EarlyView.ABSTRACT The round goby, an invasive fish from the Black and Caspian Seas, has spread to Swedish waters, threatening recreational fisheries. We modeled impacts on the future recreational fishery in Sweden using data from a recreational fishing survey, and estimated effects of the round goby on other fish species. Values attached to recreational fishing
Göran Bostedt +3 more
wiley +1 more source
Curatorial Ways of Making Cities and Navigating Futures Through Urban Experiments
The Geographical Journal, EarlyView.Short Abstract Contemporary curation is profoundly relational, emphasising the importance of the interrelations amongst objects and the enhanced meanings generated through their dialogues with each other and with various publics. In this contribution, we outline a curatorial approach founded in relational geography to inform the co‐construction and ...
Miguel Valdez, Matthew Cook
wiley +1 more source
Experimental investigation on impact of fuel jet size on performance of gasoline-ethanol blend in a SI engine vehicle. [PDF]
Sci RepTafesse D, Nallamothu RB.
europepmc +1 more source