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In this paper, the international progress of Nationally Appropriate Mitigation Actions (NAMAs), Intended Nationally Determined Contributions (INDCs), and Nationally Determined Contributions (NDCs) under the United Nations Framework Convention on Climate Change are reviewed. The content of Taiwan’s NAMAs and INDCs are also investigated, especially with reference to actions for the electricity sector. To better understand the greenhouse gas (GHG) reduction contribution from the electricity sector, this paper aims to examine challenges and solutions for implementing a carbon trading mechanism in Taiwan’s monopolistic electricity market under the newly passed Greenhouse Gases Emissions Reduction and Management Act (GHG ERMA).

Carbon reduction strategies for the electricity sector are discussed by examining and explaining Taiwan’s official documents and the law of GHG ERMA.

This study finds that market mechanisms should be utilized to allocate appropriate costs and incentives for GHG reductions to transform Taiwan into a low-carbon society.

This study identifies strategies for the electricity sector to reduce GHG emissions, especially the operation of a carbon-trading scheme under a non-liberalized electricity market.

This paper aims to provide an analysis of gender strategies in the planning, programmes towards the implementation of Africa’s Nationally Determined Contributions (NDCs). It involved the identification and disaggregation of climate risks on women key climate affected sectors (water, energy, agriculture, health, energy).

This involves review of vast scholarly and academic research, to establishment of linkages and interlinkages between the risks. A diagnostic analysis was done on the NDCs to understand the orientation of gender considerations in the NDCs of African countries, and then an assessment on emerging opportunities and empowerment of women to address climate change was carried out as an un-detachable component of gender considerations.

Poverty, cultural barriers and inequality, climatic risks such as floods, occurrence of infectious diseases and water scarcity create life threatening situations for women as well as their livelihood Analysis on the NDCs (and INDCs) of all African countries show that over 85% of actions reference gender. At the regional level West Africa has the highest gender actions in their NDCs (41%), East Africa 25%, Southern Africa 15%, Central Africa 8% and North Africa 6%. The coping responses of women, their knowledge about the environment and the environmental services they offer, provide great opportunities for them in the climate change scenario which is seldom spoken about. Empowerment of women by providing access to Information, education, training; sensitization on various facets of climate change; the risks, consequences, possible sustainable solutions (Adaptation and mitigation) and their basic rights especially with regards to land and ownership is necessary, and can help reduce the climatic risks they face.

The limitation of this study was time constraint as the research was done during my fellowship at the United Nations Economic Commission for Africa which was a short period in relation to the fact that the authors were assigned to other duties.

Though most African countries are making an effort towards gender integration in their NDCs, they need to carry out systematic gender analysis; collecting and using sex-disaggregated data; establishing gender-sensitive benchmarks and indicators; and developing practical tools to support increased attention to gender perspectives.

Climate change is a serious threat to humanity and views from mostly those affected indicates that there is still a big disconnect between the ambitious agendas set by various stakeholders involved (International organizations, governments and regional organizations), and the real grassroots initiatives, actions and programs being implemented in the ground. There is also inarguably increasing evidence that climate change is amplifying gender inequality, the vulnerability of women and children; consequently, a serious barrier to the achievement of the Paris Agreement, UN 2030 Sustainable development goals, the 2063 Africa Union Agenda.

Though there exist many research papers on climate and gender and also on NDCs, creating a link between gender risks and climate policies, strategies and programs gives the issue of gender and climate change “high importance”. An integrated approach on identifying the risks makes policies coherent.

This study aims to assess policies and mechanisms in Caribbean and Pacific small island developing states (SIDS) that address climate-induced migration and displacement. The migration of communities away from vulnerable regions is highly likely to be an adaptation strategy used in low-elevation SIDS, as the impacts of climate change are likely to result in significant loss and damage, threatening their very territorial existence. SIDS must ensure that residents relocate to less vulnerable locations and may need to consider international movement of residents. Ad hoc approaches to migration and displacement may result in increased vulnerability of residents, making the development and enforcement of comprehensive national policies that address these issues a necessity.

Interviews with United Nations Framework Convention on Climate Change (UNFCCC) negotiators for SIDS as well as analysis of secondary data, including Intended Nationally Determined Contributions, are utilized to determine policies and mechanisms in place that focus on climate-induced migration and displacement.

While climate change is acknowledged as an existential threat, few SIDS have policies or mechanisms in place to guide climate-induced migration and displacement. Potential exists for migration and displacement to be included in policies that integrate disaster risk reduction and climate change adaptation along with national sustainable development plans. Regional bodies are beneficial to providing guidance to SIDS in the development of nationally appropriate frameworks to address climate-induced migration and displacement.

Existing gaps in policies and mechanisms and challenges faced by SIDS in developing strategies to address climate-induced migration and displacement are explored. Best practices and recommendations for strategies for SIDS to address migration and displacement are provided.

The intended nationally determined contributions (INDCs) is a major outcome of the Paris Agreement on international cooperation to reduce emissions, and is likely to be the future scenario for carbon emissions. This paper aims to obtain the fine spatial pattern of carbon emissions in 2030, identify hot spots and analyze changes of carbon emissions with a spatial grid method.

Based on the integrated quantified INDCs of each economy in 2030, the authors predict the population density pattern in 2030 by using the statistics of current population density, natural growth rates and differences in population growth resulting from urbanization within countries. Then the authors regard population density as a comprehensive socioeconomic indicator for the top-bottom allocation of the INDC data to a 0.1° × 0.1° grid. Then, the grid spatial pattern of carbon emissions in 2030 is compared with that in 2016.

Under the unconditional and conditional scenarios, the global carbon emission grid values in 2030 will be within [0, 59,200.911] ktCO₂ and [0, 51,800.942] ktCO_2, respectively; eastern China, northern India, Western Europe and North America will continue to be the major emitters; grid carbon emissions will increase in most parts of the world compared to 2016, especially in densely populated areas.

While many studies have explored the overall global carbon emissions or warming under the INDC scenario, attention to spatial details is also required to help us make better emissions attributions and policy decisions from the perspective of the grid unit rather than the administrative unit.

The main purpose of this paper is to introduce the concept of global carbon budget (GCB) as a key concept that should be introduced as a reference when countries formulate their mitigation contributions in the context of the Paris Agreement and in all the monitoring, reporting and verification processes that must be implemented according to the decisions of the Paris Summit.

A method based on carbon budget accounting is used to analyze the intended nationally determined contributions (INDCs) submitted by the 15 countries that currently head the ranking of global emissions. Moreover, these INDCs are analyzed and compared with each other. Sometimes, inadequate methodologies and a diverse level of ambition in the formulated targets are observed.

It is found that the INDCs of those 15 countries alone imply the release into the atmosphere of 84 per cent of the GCB for the period 2011-2030, and 40 per cent of the GCB available until the end of the century.

This is the first time the INDCs of the top 15 emitters are analyzed. It is also the first analysis made using the GCB approach. This paper suggests methodological changes in the way that the future NDCs might be formulated.

Climate change is the global problem that threatens the next generations, and results in serious environmental and socioeconomic issues. Countries have agreed to adopt a new climate agreement in 2015 at the Paris Conference. This chapter analyzes the corporate actions of how companies in Turkey will adapt themselves to COP21 needs, what does the agreement require to do in the Turkey’s companies to do, and determines what objectives are needed of Turkey’s Intended Nationally Determined Contribution.

A comprehensive literature research is conducted in order to understand the effects of climate change on companies’ course of actions. The qualitative study is to understand Turkey’s companies’ policies about climate change.

Companies should have capacity to make the planet sustainable and create alternative solutions to social problems by mobilizing resources and making investments. In Turkey, companies have the responsibility to continue its sustainable development process. In many sectors, Turkey has additional policies and strategies about energy, industry, transport, buildings, agriculture, waste, and forestry.

This research is a theoretical study about companies’ policies and strategies to comply with climate change in the case of Turkey. For further studies, researchers can make comparisons between companies’ contributions.

This study may be useful for the board of directors and managers since they should become aware of understanding of the climate change effects. Stakeholders are looking directly at companies how they manage these challenges to use resources. The problem is in the interests of everyone, but companies have major responsibility to do something else. Organizations can have sustainability efforts by understanding the threats and opportunities of climate change.

This study is valuable and attractive to give comparison about practicing strong legal framework and clear rules, long-term approach, connection with sustainable development goals.

Reductions in emissions intensity have been expressed in commitments of many countries’ intended nationally determined contribution. Energy structure adjustment is one of the main approaches to reduce carbon emissions. This paper aims to study the causal relationship between carbon emission intensity and energy consumption structure in China based on path analysis.

After data collection, this paper performs correlation analysis, regression and path analysis.

Correlation results display clear collinearity among energy structure variables. Regression finds that coal, oil, natural gas and technology can be used as indicators for carbon intensity while primary electricity has been excluded. Path analysis shows that coal had the largest direct and positive impact on emission intensity. Natural gas had a positive direct and negative indirect effect through its negative relationship with coal on emission intensity. Technology has the largest negative elasticity while all fossil energies are positive. Results indicate a negative effect of energy structure adjustment on China’s national carbon intensity.

Given the major role of China in global climate change mitigation, significant future reductions in China’s CO₂ emissions will require transformation toward low-carbon energy systems. Considering the important role in mitigating global climate change, China needs to transition toward a low-carbon energy system to significantly reduce its carbon intensity in the future.