نتایج جستجو برای: keywords climate change

تعداد نتایج: 2529756  

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2010
Malcolm Hunter Eric Dinerstein Jon Hoekstra David Lindenmayer

2017
Donghyun Kim Up Lim

The goal of this study is to investigate the wage differential between groups of workers who are exposed to heat and those who are not. Workers in the heat-exposure risk group are defined as workers who work in conditions that cause them to spend more than 25% of their work hours at high temperatures. To analyze the wage differential, the Blinder-Oaxaca and Juhn-Murphy-Pierce methods were appli...

Journal: :Current Biology 2006
Ian McEwan Georgina M. Jackson

There is growing scientific evidence of climate change at the Earth’s poles but also increasing worries that most people, living in more temperate latitudes, are failing to grasp the significance of these events. And it is not just scientists that are worried by this perception gap: many artists are also concerned about the apparent failure to grab public attention over these issues. A new exhi...

2015
Xia Xu H. Wayne Polley Kirsten Hofmockel Pedram P. Daneshgar Brian J. Wilsey

Plant invasions are an increasingly serious global concern, especially as the climate changes. Here, we explored how plant invasions differed between native- and novel exotic-dominated grasslands with experimental addition of summer precipitation in Texas in 2009. Exotic species greened up earlier than natives by an average of 18 days. This was associated with a lower invasion rate early in the...

Mehrdad Esfandiari Navid adibifard S.R. Hassanpour Avanji Zohreh Baniabbass,

Today climate change is one of the most important human concerns This fact affected human life in different ways .  one of the most important impacts of climate change is on crops yield so that change in temperature  regime  particularly maximum and minimum  temperatures  is noticeably change plants production . in this research , is considered to  impact of climate change on water requirement ...

Mehrdad Esfandiari Navid adibifard S.R. Hassanpour Avanji Zohreh Baniabbass,

Today climate change is one of the most important human concerns This fact affected human life in different ways .  one of the most important impacts of climate change is on crops yield so that change in temperature  regime  particularly maximum and minimum  temperatures  is noticeably change plants production . in this research , is considered to  impact of climate change on water requirement ...

Mohammad Esmaeil Motlagh, Rasul Nasiri, Saeed Motesaddi Zarandi,

Background and Aim: Climate change on the earth is changing faster than ever before in the history. Cities are highly vulnerable to this climate change. Therefore, the present study aimed to investigate climate change in the metropolis of Tehran during the period 1991-2020 and help understand the limitations that cities may have in confronting climate change. Materials and Methods: This descri...

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