CHALLENGES OF CLIMATE CHANGE, LANDSCAPE DYNAMICS AND ENVIRONMENTAL RISKS IN CAMEROON

2015 ◽  
Vol 9 (4) ◽  
pp. 1715-1720 ◽  
Author(s):  
M. Fritz ◽  
B. N. Deshpande ◽  
F. Bouchard ◽  
E. Högström ◽  
J. Malenfant-Lepage ◽  
...  

Abstract. Accelerating climate change and increased economic and environmental interests in permafrost-affected regions have resulted in an acute need for more directed permafrost research. In June 2014, 88 early career researchers convened to identify future priorities for permafrost research. This multidisciplinary forum concluded that five research topics deserve greatest attention: permafrost landscape dynamics, permafrost thermal modeling, integration of traditional knowledge, spatial distribution of ground ice, and engineering issues. These topics underline the need for integrated research across a spectrum of permafrost-related domains and constitute a contribution to the Third International Conference on Arctic Research Planning (ICARP III).


2013 ◽  
Vol 18 (3) ◽  
Author(s):  
Alexander Peringer ◽  
Silvana Siehoff ◽  
Joël Chételat ◽  
Thomas Spiegelberger ◽  
Alexandre Buttler ◽  
...  

2020 ◽  
Vol 35 (1) ◽  
pp. 79-84
Author(s):  
Le Thai Ha

AbstractAs a developing country, Vietnam is facing many problems such as environmental pollution caused by industrialization, urbanization and the ethnic minority gap. Besides, Vietnam is one of the 10 countries most vulnerable to the effects of climate change and natural disasters. Vietnam has more than 26.3 million children under 16 years of age, with the ratio being 114 boys/100 girls. Children are especially vulnerable to environmental risks. This review includes much data collected during 2010–2018 on children’s environmental health in Vietnam.


2020 ◽  
Vol 2 (1) ◽  
pp. 331-351 ◽  
Author(s):  
Alex M. Lechner ◽  
Rachel L. Gomes ◽  
Lucelia Rodrigues ◽  
Matthew J. Ashfold ◽  
Sivathass Bannir Selvam ◽  
...  

Abstract Low- and middle-income countries in Southeast and East Asia face a range of challenges related to the rapid pace of urbanisation in the region, the scale of pollution, climate change, loss of ecosystem services and associated difficulties for ecological restoration. Possible pathways towards a more sustainable future lie in the applications of nature-based solutions (NBS). However, there is relatively little literature on the application of NBS in the region, particularly Southeast Asia. In this paper we address this gap by assessing the socio-ecological challenges to the application of NBS in the region – one of the most globally biodiverse. We first provide an overview and background on NBS and its underpinnings in biodiversity and ecosystem services. We then present a typology describing five unique challenges for the application of NBS in the region: (1) Characteristics of urbanisation; (2) Biophysical environmental and climatic context; (3) Environmental risks and challenges for restoration; (4) Human nature relationships and conflicts; and (5) Policy and governance context. Exploiting the opportunities through South-South and North-South collaboration to address the challenges of NBS in Southeast and East Asia needs to be a priority for government, planners and academics.


2015 ◽  
Vol 9 (1) ◽  
pp. 1209-1225
Author(s):  
M. Fritz ◽  
B. N. Deshpande ◽  
F. Bouchard ◽  
E. Högtröm ◽  
J. Lepage ◽  
...  

Abstract. Accelerating climate change and increased economic and environmental interest in permafrost-affected regions have resulted in an acute need for more directed permafrost research. In June 2014, 88 early career researchers convened to identify future priorities for permafrost research. This multidisciplinary forum concluded that five research topics deserve greatest attention: permafrost landscape dynamics; permafrost thermal modelling; integration of traditional knowledge; spatial analysis of permafrost types and vulnerability; and engineering issues. These topics underline the need for integrated research across a spectrum of permafrost-related domains and constitute a contribution to the Third International Conference on Arctic Research Planning (ICARP III).


2022 ◽  
Vol 4 (4) ◽  
pp. 978-989
Author(s):  
Ahmad Fawaiq Suwanan ◽  
Syahrul Munir ◽  
Santi Merlinda

Sovereign Sukuk has become a promising instrument for a country to overcome difficulties in financing government projects. Sukuk is a financial instrument for the Islamic capital market with a low level of risk. Green sukuk becomes popular since most of the conventional investment activities ignore the environment aspect. Starting in 2018, Indonesian government has developed a green sukuk scheme as a financing instrument for environmentally friendly projects to reduce the impact of global climate change. This study aims to analyze the role and challenges of green sukuk for climate change resilience in highly vulnerable areas during the Covid-19 crisis. This study is conducted through a qualitative method with a phenomenological approach. Data collections are carried out through literature studies and case studies on some climate projects in highly vulnerable areas in Indonesia. The results show that during the Covid-19 pandemic, green sukuk has contributed an important impact for climate change resilience in highly vulnerable areas. There are some challenges in the development of green sukuk. The lack of awareness of social risks as well as environmental risks have become main challenges. In the future, the decision policy makers should provide greater incentives and a more inclusive legal umbrella for green financing schemes.


Author(s):  
GULBARSHYN CHEPURKO

The purpose of the article is to clarify the essence of global risks. Global risks are considered in terms of the ratio of the likelihood and consequences of adverse events that can cause harm or damage, while being global in nature and impact. The systemic nature of global risks has been identified as a defining feature of their current manifestation. A systematic approach to determining the source of modern global risks is used. It is defined that the main risks of the last decade are the risks of the ecological, geopolitical and social spheres, while technological risks are also being developed. It is noted that overall picture of global trends and global risks is constantly changing due to distinction of risks with extremely high growth rates. WEF has determined the forecast for 2020 regarding global trends and global risks is analyzed. For the first time in the ten-year history of global risks study, environmental threats took all positions within the top five risks of high probability of occurrence and three positions in the top 5 risks in terms of their impact. Other two major risks in terms of impact are the usage of weapons of mass destruction and the water crisis. The environmental risks by probability of their occurrence include: weather cataclysms, failure in fight against climate change, natural disasters, reduction of biodiversity, and anthropogenic environmental disasters. Three of these, related to failures in the fight against climate change, reduction of biodiversity and weather cataclysms — are also among the five risks with the most negative consequences. The growing risks of stagnation in the global economy were also noted, including those caused by increasing trend towards emphasizing national economic policy, and local political polarization in consequence of socio-economic intensifying inequality, as well as dissatisfaction of citizens with the way governments try to solve this problem. It is defined that environmental risks, including the ones caused by climate change, are dangerous to that extent that the response to them requires not just a set of measures, but changes in consumption patterns.


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