Understanding human adaptation to drought: agent-based agricultural water demand modeling in the Bow River Basin, Canada

نویسندگان

چکیده

The farmers in the Bow River Basin (BRB), Canada, have adopted water conservation strategies to reduce needs. This reduction, however, encouraged expansion of irrigation, which may rebound agricultural demands. paradox requires an understanding human adaptation drought by mapping individual farmers’ decisions dynamics basin-wide demand. We develop agent-based demand (ABAD) model, simulating behavior adopting new on-farm irrigation systems and/or changing crop patterns response conditions BRB. ABAD demonstrates (1) how attitude toward profits, risk aversion, environmental protection, social interaction, and explains (2) program paradoxically lead phenomenon. ABAD, subject its conceptualization limitations, can be used for exploration scenario analysis future programs

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Drought Analysis of the Haihe River Basin Based on GRACE Terrestrial Water Storage

The Haihe river basin (HRB) in the North China has been experiencing prolonged, severe droughts in recent years that are accompanied by precipitation deficits and vegetation wilting. This paper analyzed the water deficits related to spatiotemporal variability of three variables of the gravity recovery and climate experiment (GRACE) derived terrestrial water storage (TWS) data, precipitation, an...

متن کامل

Adaptation strategies for water supply management in a drought prone Mediterranean river basin: Application of outranking method.

The regional water allocation planning is one of those complex decision problems where holistic approach to water supply management considering different criteria would be valuable. However, multi-criteria decision making with diverse indicators measured on different scales and uncertainty levels is difficult to solve. Objective of this paper is to develop scenarios for the future imbalances in...

متن کامل

Expert knowledge based modeling for integrated water resources planning and management in the Zayandehrud River Basin

Do N ot Do wn loa d This study highlights the need for water resource planning and management using expert knowledge to model known extreme hydrologic variability i complex hydrologic systems with lack of data. The Zayandehrud River Basin in Iran is used as an example of complex water system; this study provides a comprehensive description of the basin, including its water demands (municipal, a...

متن کامل

Drought Effects On Water Quality In The South Platte River Basin, Colorado

Twenty-three stream sites representing a range of forested, agricultural, and urban land uses were sampled in the South Platte River Basin of Colorado from July through September 2002 to characterize water quality during drought conditions. With a few exceptions, dissolved ammonia, Kjeldahl nitrogen, total phosphorus, and dissolved orthophosphate concentrations were similar to seasonal historic...

متن کامل

Integrated economic–hydrologic water modeling at the basin scale: the Maipo river basin

Increasing competition for water across sectors increases the importance of the river basin as the appropriate unit of analysis to address the challenges facing water resources management; and modeling at this scale can provide essential information for policymakers in their resource allocation decisions. This paper introduces an integrated economic–hydrologic modeling framework that accounts f...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Hydrological Sciences Journal-journal Des Sciences Hydrologiques

سال: 2021

ISSN: ['2150-3435', '0262-6667']

DOI: https://doi.org/10.1080/02626667.2021.1873344