Population and Environment最新文献_第4页

"Measuring the Environmental Context of Child Growth in Burkina Faso". "衡量布基纳法索儿童成长的环境背景"。

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-06-01 Epub Date: 2023-03-24 DOI: 10.1007/s11111-023-00414-7

Alfredo J Rojas, Clark L Gray, Colin Thor West

{"title":"\"Measuring the Environmental Context of Child Growth in Burkina Faso\".","authors":"Alfredo J Rojas, Clark L Gray, Colin Thor West","doi":"10.1007/s11111-023-00414-7","DOIUrl":"10.1007/s11111-023-00414-7","url":null,"abstract":"Child growth failure, as indicated by low height-for-age z-scores (HAZ), is an important metric of health, social inequality, and food insecurity. Understanding the environmental pathways to this outcome can provide insight into how to prevent it. While other studies have examined the environmental determinants of HAZ, there is no agreed upon best-practices approach to measure the environmental context of this outcome. From this literature, we derive a large set of potential environmental predictors and specifications including temperature and precipitation levels, anomalies, and counts as well as vegetation anomalies and trends, which we include using linear, nonlinear, and interactive specifications. We compare these measures and specifications using four rounds of DHS survey data from Burkina Faso and a large set of fixed effects regression models, focusing on exposures from the time of conception through the second year of life and relying on joint hypothesis tests and goodness-of-fit measures to determine which approach best explains HAZ. Our analysis reveals that nonlinear and interactive transformations of climate anomalies, as opposed to climate levels or vegetation indices, provide the best explanation of child growth failure. These results underline the complex and nonlinear pathways through which climate change affects child health and should motivate climate-health researchers to more broadly adopt measures and specifications that capture these pathways.","PeriodicalId":47692,"journal":{"name":"Population and Environment","volume":"45 2","pages":""},"PeriodicalIF":3.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10237046/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9939357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Population and environment: the evolution of the debate between optimists and pessimists 人口与环境：乐观主义者与悲观主义者争论的演变

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-06-01 DOI: 10.1007/s11111-023-00424-5

J. Bongaarts

引用次数: 3

From risk reduction to a landscape of (un)desired outcomes: Climate migrants’ perceptions of migration success and failure 从降低风险到实现（不）预期结果：气候移民对移民成功与失败的看法

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-05-29 DOI: 10.1007/s11111-023-00421-8

Amit Tubi, Yael Israeli

引用次数: 0

Social vulnerability and population loss in Puerto Rico after Hurricane Maria 飓风玛丽亚过后波多黎各的社会脆弱性和人口损失

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-05-02 DOI: 10.1007/s11111-023-00418-3

J. West

引用次数: 1

Heat and drought reduce subnational population growth in the global tropics 炎热和干旱减少了全球热带地区的次国家人口增长

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-04-24 DOI: 10.1007/s11111-023-00420-9

Clark L. Gray, M. Call

引用次数: 1

Demo-livelihoods theoretical framework: microdemographics mediating livelihoods over frontier stages in the Amazon 示范生计理论框架：微观表情在亚马逊前沿阶段调节生计

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-04-15 DOI: 10.1007/s11111-023-00419-2

A. Barbieri

引用次数: 2

The need for willingness and opportunity: analyzing where and when environmental variability influences conflict in the Sahel 意愿和机会的需要:分析环境变化在何时何地影响萨赫勒地区的冲突

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-02-08 DOI: 10.1007/s11111-023-00413-8

J. Schon, Brittney Koehnlein, Ore Koren

引用次数: 2

Disasters and subjective assessments of recovery in the long run 灾害和对长期恢复的主观评估

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-02-07 DOI: 10.1007/s11111-023-00415-6

Ethan J. Raker, Tyler Woods, Saúl Ramírez, Marie-Claire Meadows, S. Lowe

引用次数: 2

Impacts of rainfall shocks on out-migration are moderated more by per capita income than by agricultural output in Türkiye. 在土耳其，降雨冲击对移民外流的影响更多地受到人均收入的调节，而不是农业产出的调节。

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-01-01 Epub Date: 2023-06-20 DOI: 10.1007/s11111-023-00423-6

Nathan Delacrétaz, Bruno Lanz, Amir H Delju, Etienne Piguet, Martine Rebetez

{"title":"Impacts of rainfall shocks on out-migration are moderated more by per capita income than by agricultural output in Türkiye.","authors":"Nathan Delacrétaz, Bruno Lanz, Amir H Delju, Etienne Piguet, Martine Rebetez","doi":"10.1007/s11111-023-00423-6","DOIUrl":"10.1007/s11111-023-00423-6","url":null,"abstract":"Rural populations are particularly exposed to increasing weather variability, notably through agriculture. In this paper, we exploit longitudinal data for Turkish provinces from 2008 to 2018 together with precipitation records over more than 30 years to quantify how variability in a standardized precipitation index (SPI) affects out-migration as an adaptation mechanism. Doing so, we document the role of three potential causal channels: per capita income, agricultural output, and local conflicts. Our results show that negative SPI shocks (droughts) are associated with higher out-migration in rural provinces. A mediated-moderator approach further suggests that changes in per capita income account for more than one quarter of the direct effect of droughts on out-migration, whereas agricultural output is only relevant for provinces in the upper quartile of crop production. Finally, we find evidence that local conflict fatalities increase with drought and trigger out-migration, although this channel is distinct from the direct effect of SPI shocks on out-migration.","PeriodicalId":47692,"journal":{"name":"Population and Environment","volume":"45 3","pages":"12"},"PeriodicalIF":3.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10281901/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9766687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Has the world survived the population bomb? A 10-year update. 世界在人口爆炸中幸存了吗？10年更新。

IF 3.3 3区社会学

Population and Environment Pub Date : 2023-01-01 Epub Date: 2023-05-30 DOI: 10.1007/s11111-023-00422-7

David Lam

{"title":"Has the world survived the population bomb? A 10-year update.","authors":"David Lam","doi":"10.1007/s11111-023-00422-7","DOIUrl":"10.1007/s11111-023-00422-7","url":null,"abstract":"Between 1960 and 2011, world population grew from 3 to 7 billion, an unprecedented rate of population growth that will never be seen again. In spite of the addition of 4 billion people in just 51 years, the world experienced some of the biggest improvements in living standards in human history, with declines in poverty and improvements in food production per capita in all major regions. This paper looks at the period since 2011, during which the world added another billion people. Progress has continued in many areas, with food production continuing to grow faster than population and with continued declines in the proportion of the population in poverty in all regions. Not all trends are positive, however. Progress in food production has slowed, with recent declines in food production per capita in Africa. Prices of food and other commodities have recently hit historic highs. Climate change is a challenge to progress in combatting hunger and poverty, especially in Africa. While climate change will make it harder to meet the needs of Africa's continued population growth in this century, the paper shows that the countries with the highest population growth account for a very small share of global CO2 emissions. The record of the last six decades suggests that progress can be made to reduce poverty and hunger, even while world population continues to grow, but continued progress will require solutions to climate change that mainly target high-income and middle-income countries.","PeriodicalId":47692,"journal":{"name":"Population and Environment","volume":"45 2","pages":"10"},"PeriodicalIF":3.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10227388/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9934967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0