Article
Environmental Sciences
Oliver Lazarus, Sonali McDermid, Jennifer Jacquet
Summary: The responsibility for climate change has expanded to include the actions of firms, with some companies committing to net-zero emissions by 2050. However, these commitments mainly focus on reducing energy use, rather than addressing emissions from animal agriculture. Including industrial meat and dairy producers' global emissions in national accounting could impact national targets for greenhouse gas reductions, with some companies exceeding their headquarter countries' total emissions targets. Additionally, evidence shows that all 10 US meat and dairy companies have contributed to efforts to undermine climate-related policies.
Review
Green & Sustainable Science & Technology
Claudia Quitmann, Rainer Sauerborn, Alina Herrmann
Summary: German hospitals have severe gaps in reporting GHG emissions, with only a small percentage meeting criteria for further analysis. Standardized methods are needed to report and reduce GHG emissions in order to comply with the Paris Agreement.
Article
Green & Sustainable Science & Technology
Qurat ul Ain Ali, Umer Khayyam, Umair Nazar
Summary: Pakistan is ranked as the seventh most vulnerable country in the debate on climate change, mainly due to high CO2 emissions from massive coal combustion for energy production. The study found that efforts to meet growing energy needs result in 14,500 Mt CO2 emissions per year, calling for immediate use of technology to reduce emissions.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Environmental Sciences
Michel G. J. den Elzen, Ioannis Dafnomilis, Andries F. Hof, Marika Olsson, Arthur Beusen, W. J. Wouter Botzen, Takeshi Kuramochi, Leonardo Nascimento, Joeri Rogelj
Summary: Tracking progress towards the Paris Agreement climate goal requires understanding the emission levels implied by countries' NDCs. This study analyzes uncertainties and assumptions impacting emission projections. The findings suggest that uncertainties significantly affect global GHG emission projections, with historical emissions, socio-economic baseline, and policy uncertainty being important factors. This insight is important for decision makers and researchers as policy decisions can influence a larger share of the total uncertainty compared to previous analyses of NDC uncertainty.
ENVIRONMENTAL RESEARCH LETTERS
(2023)
Article
Engineering, Environmental
Cristina-Maria Iordan, Koen J. J. Kuipers, Bo Huang, Xiangping Hu, Francesca Verones, Francesco Cherubini
Summary: In life-cycle impact assessment, the currently available characterisation factors for climate change impacts on biodiversity are oversimplified and overlook the spatial and taxonomic differences of species and local climate variability. A study has developed the first spatially and taxonomically specific characterisation factors for the impacts of 20 greenhouse gases on biodiversity, considering a wide range of species across terrestrial and marine ecosystems. The results indicate that characterisation factors are higher in tropical regions, and marine species are more severely affected than terrestrial species. When assessing global greenhouse gas emissions from 2020 in a scenario with a 3 degrees C temperature rise by 2100, a small percentage of species (0.25% from CO2 emissions, 0.15% from CH4 emissions, and 0.03% from N2O emissions) are projected to be negatively affected globally in 2100. These new characterisation factors can be used to quantify the co-benefits for biodiversity of climate change mitigation at different levels of spatial and taxonomic aggregation.
RESOURCES CONSERVATION AND RECYCLING
(2023)
Article
Environmental Sciences
Hermas Abudu, Presley K. Wesseh Jr, Boqiang Lin
Summary: Carbon emissions are unavoidable but can be mitigated through policy options for sustainable development. However, there is little assurance from policymakers in committing to climate change pledges, and the current carbon emissions reduction commitment level is far from sufficient. Achieving the Nationally Determined Contributions (NDCs) is a major burden on policymakers, highlighting the need for greater efforts to decrease emissions.
ADVANCES IN CLIMATE CHANGE RESEARCH
(2022)
Review
Engineering, Environmental
Pablo Busch, Alissa Kendall, Colin W. Murphy, Sabbie A. Miller
Summary: This study reviews previous research on cement and concrete decarbonization and analyzes the most common proposed measures along with their level of action, stakeholders involved, barriers to implementation, and policy actions. The primary technical measures identified for decarbonization include improved energy efficiency, fuel switching, carbon capture utilization and storage, and reduction of the clinker-to-cement ratio for cement production, and alternative binders, material and construction efficiency, and CO2 uptake by concrete for concrete production and end-uses. However, there is less clarity about preferred policy solutions and key barriers, indicating a need for further research.
RESOURCES CONSERVATION AND RECYCLING
(2022)
Article
Biodiversity Conservation
Mohammad Main Uddin, Ammar Abdul Aziz, Catherine E. Lovelock
Summary: Mangrove plantations in Bangladesh, established since the 1960s, can enhance carbon sequestration and contribute to the country's greenhouse gas reduction targets. Plantations aged 5-42 years achieved 52% of the carbon stock of natural mangroves. By expanding and improving the success rate of plantations, Bangladesh could sequester a significant amount of carbon and contribute to climate change mitigation.
GLOBAL CHANGE BIOLOGY
(2023)
Article
Multidisciplinary Sciences
Runsen Zhang, Tatsuya Hanaoka
Summary: This study develops a regional transport-energy integrated model to analyze the pathways and strategies for achieving a carbon-neutral ground transport sector in China by 2060. The research highlights the importance of region-specific policies in realizing deep decarbonization and aiding in China's carbon neutrality goals.
NATURE COMMUNICATIONS
(2022)
Article
Urban Studies
Elisa Sainz de Murieta, Ibon Galarraga, Marta Olazabal
Summary: Many cities are facing uncertainty in adapting to climate risks, with current policies failing to fully incorporate risk-related information. It is crucial to understand how policies address current and future risks to effectively reduce vulnerability and increase resilience. The study presents an Adaptation-Risk Policy Alignment framework to assess the integration of risk knowledge in climate change adaptation policies.
Article
Business
Faisal Alshahrani, Baban Eulaiwi, Lien Duong, Grantley Taylor
Summary: This study examines the relationship between climate change disclosure performance (CCDP) and financial distress, as well as the moderating impact of litigation, the existence of a risk committee, the employment of Big4 auditing firms, and the level of audit fees. The findings suggest that higher levels of CCDP are associated with lower levels of financial distress. Moreover, this relationship is even stronger in firms with low litigation risk, firms with a risk committee, firms that employ Big4 auditing firms, and firms that incur higher audit fees. Additional tests confirm the robustness of these findings.
BUSINESS STRATEGY AND THE ENVIRONMENT
(2023)
Editorial Material
Multidisciplinary Sciences
Vijaya Ramachandran
Summary: Africa is in need of reliable energy infrastructure, not the hypocrisy of the rich world.
Article
Environmental Sciences
Jamshed Ali
Summary: Increased policy ambition is needed to address climate change mitigation gaps and meet Paris Agreement targets. This article explores the current state of carbon pricing and how carbon costs can help countries adopt comprehensive climate policies. It discusses the carbon pricing initiatives in different regions, associated issues, and proposes holistic approaches for effective implementation. Carbon taxes and emission trading programs are the primary tools for implementation costs.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
News Item
Multidisciplinary Sciences
Katharine Sanderson
Summary: Governments and companies are pledging to reduce and offset carbon emissions, but the lack of robust strategies to accomplish their goals is evident.
News Item
Multidisciplinary Sciences
Jeff Tollefson
Summary: Russia's invasion has resulted in a temporary increase in prices, but it could potentially drive a long-term shift towards sustainability.
Article
Green & Sustainable Science & Technology
Chen Wang, Lu Wang, Shufen Dai
JOURNAL OF CLEANER PRODUCTION
(2018)
Article
Green & Sustainable Science & Technology
Yuanyuan Liang, Biying Yu, Lu Wang
Article
Energy & Fuels
Zhi-Shuang Zhu, Hua Liao, Huai-Shu Cao, Lu Wang, Yi-Ming Wei, Jinyue Yan
Article
Energy & Fuels
Yi-Ming Wei, Lu Wang, Hua Liao, Ke Wang, Tad Murty, Jinyue Yan
Article
Economics
Bing Wang, Xiao-Jie Liang, Hao Zhang, Lu Wang, Yi-Ming Wei
Article
Geosciences, Multidisciplinary
Ke Wang, Lu Wang, Yi-Ming Wei, Maosheng Ye
Article
Construction & Building Technology
Yu Hao, Yerui Wu, Lu Wang, Junbing Huang
SUSTAINABLE CITIES AND SOCIETY
(2018)
Review
Engineering, Environmental
Chen Wang, Di Liu, Yufei Li, Lu Wang, Wei Gu
Summary: The study conducted a review of research on municipal waste management from 2000-2019, showing China as an increasingly productive country in this field. It found that sustainability, waste-to-energy, and China are emerging trends of focus in research on the topic.
WASTE MANAGEMENT & RESEARCH
(2021)
Article
Mathematics, Interdisciplinary Applications
Wang Chen, Wang Lu, Xue Yanbo, Li Ruiqi
Summary: Understanding high-tech industrial agglomeration from a spatial-spillover perspective is crucial for cities to gain economic and technological competitive advantages. High-skilled labor flow between cities influences high-tech industrial agglomeration, but it often goes unnoticed. The study found that there are spatial-spillover effects in the development of high-tech industries in the Yangtze River Delta Urban Agglomeration region, and these effects are stronger among cities with a higher volume of high-skilled labor flows. Additionally, inadequate local government expenses on science and technology, as well as insufficient local educational provision, hinder high-tech industrial agglomeration, while increasing foreign direct investments in one city encourage it in other cities.
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY
(2022)
Article
Urban Studies
Lu Wang, Yanbo Xue, Meng Chang, Chen Xie
Article
Economics
Yu Hao, Ling-Ou Wang, Xi-Sheng Chen, Lu Wang
SINGAPORE ECONOMIC REVIEW
(2020)
Article
Energy & Fuels
Lu Wan, Yi-Ming Wei, Marilyn A. Brown