نتایج جستجو برای: climate change

تعداد نتایج: 679229  

2015
D. Pushpadas C. Schrum

Introduction Conclusions References

Journal: :PloS one 2016
Jianjun Huai

In many agricultural countries, development of rural livelihood through increasing capital is a major regional policy to adapt to climate change. However, the role of livelihood capital in reducing climatic vulnerability is uncertain. This study assesses vulnerability and identifies the effects of common capital indicators on it, using Australian wheat as an example. We calculate exposure (a cl...

2010
B. J. Haupt

Introduction Conclusions References

2010
April E. Reside Jeremy J. VanDerWal Alex S. Kutt Genevieve C. Perkins

BACKGROUND Accurate predictions of species distributions are essential for climate change impact assessments. However the standard practice of using long-term climate averages to train species distribution models might mute important temporal patterns of species distribution. The benefit of using temporally explicit weather and distribution data has not been assessed. We hypothesized that short...

Journal: :Current Biology 2015
Michael Gross

As a top predator using rifles and harpoons, humans are shaping ecosystems ina unique way, often killing the wrong animals for the wrong reasons. Considering the ongoing crises of mass extinction and climate change, which is boosted by meat farming, we should employ our species-defining intelligence to reinvent our ecological role and learn to savour alternatives to meat.

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Carlos A Botero Franz J Weissing Jonathan Wright Dustin R Rubenstein

In an era of rapid climate change, there is a pressing need to understand how organisms will cope with faster and less predictable variation in environmental conditions. Here we develop a unifying model that predicts evolutionary responses to environmentally driven fluctuating selection and use this theoretical framework to explore the potential consequences of altered environmental cycles. We ...

2015
Colin T. Kelleher Sven M.G. de Vries Virgilijus Baliuckas Michele Bozzano Josef Frýdl Pablo Gonzalez Goicoechea Mladen Ivankovic Gaye Kandemir Jarkko Koskela Peter Zhelev Stoyanov

2008
MICHAEL FINUS

We consider new developments in coalition theory for the design of international environmental agreements (IEAs). Applying an empirical model on climate change that comprises benefit and cost estimates from abatement for 12 world regions, we analyze how the design of an agreement affects the success of self-enforcing IEAs. We analyze single versus multiple coalitions, open versus exclusive memb...

اسمعیل نژاد, مرتضی, علیجانی, بهلول,

Climate change is one of the crucial factors, which threaten many sector such as agriculture, water resource for decades, and the sector is more sensitive to climatic conditions.  Communities are the most vulnerable to the adverse impacts of climate change and variability because of their low adaptive capacity. One of the challenges of climate change and human spatial dimensions of climate...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید