scholarly journals Greenhouse gases reduction through waste management in Croatia

2010 ◽  
Vol 14 (3) ◽  
pp. 681-691 ◽  
Author(s):  
Aleksandra Anic-Vucinic ◽  
Andrea Hublin ◽  
Nikola Ruzinski
Keyword(s):  
Climate Change ◽  
Waste Management ◽  
Greenhouse Gases ◽  
Emission Reduction ◽  
Landfill Gas ◽  
Management Plan ◽  
Mitigation Measures ◽  
Greenhouse Gases Emissions ◽  
Indirect Measures ◽  
The Republic

The climate change policy is one of the key factors in the achievement of sustainable development in the Republic of Croatia. Control and mitigation of greenhouse gases is correlated with all economy activities. Waste management is one of the main tasks of environmental protection in Croatia. The Waste Management Strategy of the Republic of Croatia and the Waste Management Plan in the Republic of Croatia define the concept of waste management hierarchy and direct and indirect measures as criteria for sustainable waste management establishment. The main constituent of this system is avoiding and minimizing waste, as well as increasing the recycling and recovery level of waste and landfill gas, which also represent greenhouse gases mitigation measures. The Waste Management Plan consists of several direct and indirect measures for greenhouse gases emission reduction and their implementation also affects the greenhouse gases emissions. The contribution of the methane emission from landfills amounts to about 2% of the total greenhouse gases emissions in Croatia. The climate change control and mitigation measures as an integral part of waste management sector strategies represent the measures of achieving the national objectives towards greenhouse gases emission reduction which Croatia has accepted in the framework of the Kyoto Protocol.

scholarly journals Affrontare il cambiamento climatico è una ‘missione possibile’

2020 ◽  
Vol 32 (1) ◽  
pp. 154-160
Author(s):  
Roberto Buizza
Keyword(s):  
Climate Change ◽  
Greenhouse Gases ◽  
Heat Waves ◽  
Extreme Weather Events ◽  
Health Issues ◽  
Ice Melting ◽  
Greenhouse Gases Emissions ◽  
The Earth ◽  
Weather Events ◽  
Change Impact

Climate change is real, and we, humans, are responsible for it. Its impact is already evident, both on the Earth system (global warming, sea-level rise, sea-ice melting, more intense and frequent extreme weather events such as heat waves and fires) and on people (famines, health issues, migrations, political tensions and conflicts). We need immediate and concrete mitigation actions aiming to reduce greenhouse gases emissions, and adaptation actions to be able to cope with the increasing changing climate. We have to reach zero-net greenhouse gases emissions as soon as possible, by reducing emissions by at least 5% a year, starting from now. Otherwise the climate change impact will become more and more severe: it will induce more injustice, and it will have a major impact on people health. We have the resources and the technologies to deal with it: we must have the courage to change and transform and deal with it. Addressing climate change is not impossible: to the contrary, it is a ‘possible mission’.

Introduction

2021 ◽  
pp. 1-10
Author(s):  
Eelco J. Rohling
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Greenhouse Gases ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Emission Reduction ◽  
Climate Change Impacts ◽  
Paris Agreement ◽  
Gas Emissions ◽  
Is Implementation

This chapter outlines the challenge facing us. The Paris Agreement sets a target maximum of 2°C global warming and a preferred limit of 1.5°C. Yet, the subsequent combined national pledges for emission reduction suffice only for limiting warming to roughly 3°C. And because most nations are falling considerably short of meeting their pledges, even greater warming may become locked in. Something more drastic and wide-ranging is needed: a multi-pronged strategy. These different prongs to the climate-change solution are introduced in this chapter and explored one by one in the following chapters. First is rapid, massive reduction of greenhouse gas emissions. Second is implementation of ways to remove greenhouse gases from the atmosphere. Third may be increasing the reflectivity of Earth to incoming sunlight, to cool certain places down more rapidly. In addition, we need to protect ourselves from climate-change impacts that have already become inevitable.

Low-Carbon Solid Waste Systems

2007 ◽  
Author(s):  
Cody Taylor ◽  
Emily Bedwell ◽  
Amy Guy ◽  
David Traeger
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Local Governments ◽  
Solid Waste Management ◽  
Landfill Gas ◽  
Ghg Emissions ◽  
Management Plan ◽  
Waste To Energy ◽  
Low Carbon ◽  
Potential Threat

As awareness regarding the potential threat of climate change has grown in the US, many local governments and businesses are being asked to consider the climate implications of their actions. In addition, many leaders, including solid waste managers, who are not yet pressured from the outside, consider it prudent to account for their greenhouse gas (GHG) emissions and consider it a proactive measure to assess climate risks and opportunities and to show commitment to progress. Sources of GHG emissions in the solid waste management process include: waste transport vehicles, composting facilities, processing equipment, landfills, and waste-to-energy facilities. Over the past 25 years, the levels of GHG emissions have been reduced through technological advancements in waste-to-energy, environmental regulations such as the Clean Air Act, landfill gas capture and control, and the promotion of recycling and reuse. There are many opportunities for solid waste managers to further reduce their GHG emissions levels, including promotion of waste-to-energy facilities as part of a low-carbon solid waste management plan. Waste-to-energy may also, in the future, offer potential revenue from the sale of renewable energy credits and carbon credits in emerging emissions trading programs.

scholarly journals Thailand’s Policy and Law on Atmosphere Management for People’s Welfare: The Fight Against Climate Change

2019 ◽  
Vol 1 (2) ◽  
pp. 135-153
Author(s):  
Peerapon Jaderojananont
Keyword(s):  
Climate Change ◽  
Greenhouse Gases ◽  
Industrialized Countries ◽  
Low Carbon ◽  
Global Community ◽  
Individual Country ◽  
Greenhouse Gases Emissions ◽  
The Common ◽  
Thai People ◽  
Dangerous Anthropogenic Interference

It is so true that climate change becomes the common concern of humankind which does not adversely affect any individual country only, but its effects also threaten the global community as a whole. As provided by international framework, climate change should be mitigated with the stabilization of greenhouse gas concentrations in the atmosphere at a safe and appropriate level. Although Thailand is not one of industrialized countries contributed to greenhouse gases emissions, it should take actions to cooperate with those countries to comply with such international framework. This article focuses on exploring and examining Thailand’s policy and law adopted to reduce greenhouse gases emissions in order to prove how Thailand is highly potential to comply and cooperate with the global community. This will reflect the substantial creation of low carbon society in Thailand where Thai people will be finally secured against the dangerous anthropogenic interference with the climate system.

scholarly journals Binders alternative to Portland cement and waste management for sustainable construction—part 1

2018 ◽  
Vol 16 (3) ◽  
pp. 186-202 ◽  
Author(s):  
Luigi Coppola ◽  
Tiziano Bellezze ◽  
Alberto Belli ◽  
Maria Chiara Bignozzi ◽  
Fabio Bolzoni ◽  
...  
Keyword(s):  
Waste Management ◽  
Portland Cement ◽  
Greenhouse Gases ◽  
Renewable Resources ◽  
State Of The Art ◽  
Construction Materials ◽  
Sustainable Construction ◽  
Greenhouse Gases Emissions ◽  
Concrete Production ◽  
Alkali Activated

This review presents “a state of the art” report on sustainability in construction materials. The authors propose different solutions to make the concrete industry more environmentally friendly in order to reduce greenhouse gases emissions and consumption of non-renewable resources. Part 1—the present paper—focuses on the use of binders alternative to Portland cement, including sulfoaluminate cements, alkali-activated materials, and geopolymers. Part 2 will be dedicated to traditional Portland-free binders and waste management and recycling in mortar and concrete production.

scholarly journals Energy recovery from municipal solid waste landfill for a sustainable circular economy in Danang City, Vietnam

2022 ◽  
Vol 964 (1) ◽  
pp. 012015
Author(s):  
Phong Hoang Nguyen ◽  
Quynh Khanh Nguyen Cao ◽  
Long Ta Bui
Keyword(s):  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Circular Economy ◽  
Emission Reduction ◽  
Energy Recovery ◽  
Electricity Generation ◽  
Management Strategies ◽  
Landfill Gas ◽  
City Government

Abstract Sustainable development of Danang City in the direction of circular economy (CE) and a zero-waste city is an urgent solution because the impacts of local municipal solid waste (MSW) generation in the city’s districts are increasingly causing serious pressure for MSW management and treatment. Segregation of waste at source, reuse, recycling, and energy recovery from landfill gas (LFG) generated is considered as one of the keys to solving the dilemma of sustainable waste management. This study analyzed and evaluated the generation of greenhouse gases (GHGs), mainly CH4 and CO2 gases from the Khanh Son landfill based on the application of the EnLandFill software and assessed the potential of energy recovery, clean electricity generation, as well as GHG emission reduction in the period of 2021 – 2050 based on the CE-oriented scenario of the city government. With the potential to recover LFGs in the period of 2021 – 2050 could reach 136.9 million m3 (with efficiency E = 90%), the total annual potential value of electricity generation is estimated at 420.767 million kWh, equivalent to the total potential for GHGs emission reduction (GWP) about 271.25 thousand tCO2-eq. At the same time, this will be a baseline study to serve as the basis for extensive assessments and to suggest the most appropriate waste management strategies and policies create a circular economy in the future.

Measuring the success of climate change adaptation and mitigation in terrestrial ecosystems

Science ◽  
2019 ◽  
Vol 366 (6471) ◽  
pp. eaaw9256 ◽  
Author(s):  
Michael D. Morecroft ◽  
Simon Duffield ◽  
Mike Harley ◽  
James W. Pearce-Higgins ◽  
Nicola Stevens ◽  
...  
Keyword(s):  
Climate Change ◽  
Greenhouse Gases ◽  
Greenhouse Gas ◽  
Ecosystem Restoration ◽  
Monitoring And Evaluation ◽  
Terrestrial Ecosystems ◽  
Mitigation Measures ◽  
Wide Range ◽  
Adaptation And Mitigation ◽  
Made In

Natural and seminatural ecosystems must be at the forefront of efforts to mitigate and adapt to climate change. In the urgency of current circumstances, ecosystem restoration represents a range of available, efficient, and effective solutions to cut net greenhouse gas emissions and adapt to climate change. Although mitigation success can be measured by monitoring changing fluxes of greenhouse gases, adaptation is more complicated to measure, and reductions in a wide range of risks for biodiversity and people must be evaluated. Progress has been made in the monitoring and evaluation of adaptation and mitigation measures, but more emphasis on testing the effectiveness of proposed strategies is necessary. It is essential to take an integrated view of mitigation, adaptation, biodiversity, and the needs of people, to realize potential synergies and avoid conflict between different objectives.

scholarly journals Developing a Set of Criteria for Prioritising GHG Emission Reduction Measures in Metallurgical Sector

2020 ◽  
Vol 1 (2) ◽  
Author(s):  
Xuan Truong Tran ◽  
Tran THANH HA ◽  
Le THANH NGHI ◽  
Nguyen NHU HUNG ◽  
Do THI THANH NGA ◽  
...  
Keyword(s):  
Climate Change ◽  
Emission Reduction ◽  
Climate Change Mitigation ◽  
Industrial Sector ◽  
Mitigation Measures ◽  
Consultation Process ◽  
Iron And Steel ◽  
Mitigation Options ◽  
Metallurgical Sector ◽  
Change Mitigation

Prioritizing climate change mitigation measures could help to identify most feasible or most nationally appropriated mitigation actions. This process can also provide important inputs for the development of national climate change strategies or policies. The paper applies Delphi method to prioritize criteria for potential climate change mitigation technology in the metallurgical sector in Vietnam. The consultation process has been done with ten experts in only two cycle to reach Kendall (W) value over 0.5. Then, 11 out of 21 criteria have been selected for Multi-Criteria Decision Analysis (MCDA) in prioritizing mitigation options in iron and steel, lead, zinc, tin and aluminium productions. Mitigation options with highest scores will be proposed for mitigation target of the metallurgical sector which could be inputs for NDC of industrial sector. The selected criteria include 01 indicator in emission reduction (GPT1), 01 indicator in environmental impacts (MT1), 01 indicators in social impacts (XH3), 02 indicators in economic impacts (KT1, KT2), 02 indicators in sustainable development impacts (PTBV1, PTBV2) and 04 indicators in MRV (MRV1, MRV2, MRV3, MRV4).

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