Innovative technologies for industrial wastes

This article is intended to provide several case studies of successful waste management of a few selected industries in their attempts to become “environmental-conscious” firms. In particular, this article examines the innovative waste-reduction and waste reuse processes undertaken by certain firms in the following industries - asphalt cement and concrete, ferrous metals, Portland cement and concrete, and some other that on the face of it somewhat isolated innovative technologies. For each case, the driver, the waste management technology or processes involved, as well as the associated economic benefits of the adjustments was highlighted. It is hoped that the findings of this article will provide the motivation or continue to motivate engineers and scientists to further explore processes that will help towards better management of industrial wastes

Current Directions in the Climate Change Debate in the United States

human development, climate change

The European Carbon Market in Action: Lessons from the First Trading Period Interim Report

Abstract and PDF report are also available on the MIT Joint Program on the Science and Policy of Global Change website (http://globalchange.mit.edu/).The European Union Emissions Trading Scheme (EU ETS) is the largest greenhouse gas market ever established. The European Union is leading the world's first effort to mobilize market forces to tackle climate change. A precise analysis of the EU ETS's performance is essential to its success, as well as to that of future trading programs. The research program "The European Carbon Market in Action: Lessons from the First Trading Period," aims to provide such an analysis. It was launched at the end of 2006 by an international team led by Frank Convery, Christian De Perthuis and Denny Ellerman. This interim report presents the researchers' findings to date. It was prepared after the research program's second workshop, held in Washington DC in January 2008. The first workshop was held in Paris in April 2007. Two additional workshops will be held in Prague in June 2008 and in Paris in September 2008. The researchers' complete analysis will be published at the beginning of 2009.The research program “The European Carbon Market in Action: Lessons from the First Trading Period” has been made possible thanks to the support of: Doris Duke Charitable Foundation, BlueNext, EDF, Euronext, Orbeo, Suez, Total, Veolia

A roadmap for China to peak carbon dioxide emissions and achieve a 20% share of non-fossil fuels in primary energy by 2030

As part of its Paris Agreement commitment, China pledged to peak carbon dioxide (CO2) emissions around 2030, striving to peak earlier, and to increase the non-fossil share of primary energy to 20% by 2030. Yet by the end of 2017, China emitted 28% of the world's energy-related CO2 emissions, 76% of which were from coal use. How China can reinvent its energy economy cost-effectively while still achieving its commitments was the focus of a three-year joint research project completed in September 2016. Overall, this analysis found that if China follows a pathway in which it aggressively adopts all cost-effective energy efficiency and CO2 emission reduction technologies while also aggressively moving away from fossil fuels to renewable and other non-fossil resources, it is possible to not only meet its Paris Agreement Nationally Determined Contribution (NDC) commitments, but also to reduce its 2050 CO2 emissions to a level that is 42% below the country's 2010 CO2 emissions. While numerous barriers exist that will need to be addressed through effective policies and programs in order to realize these potential energy use and emissions reductions, there are also significant local environmental (e.g., air quality), national and global environmental (e.g., mitigation of climate change), human health, and other unquantified benefits that will be realized if this pathway is pursued in China

The Impact of Environmental Regulation on Competitiveness in the European Cement Industry - Results of a Matched Plant Comparison between Germany, Spain and the UK

Zementindustrie, Umweltauflage, Internationaler Wettbewerb, Vergleich, EU-Staaten, Großbritannien, Spanien, Deutschland, Cement industry, Environmental regulation, Global competition, Comparison, EU countries, United Kingdom, Spain, Germany

Policy options to overcome barriers to industrial energy efficiency in developing countries

No description supplie

Can the U.S. Get There from Here?

Climate change impacts in the United States are increasingly evident and come with steep economic and social costs. The frequency and intensity of extreme weather events has increased in recent years, bringing record-breaking heat, heavy precipitation, coastal flooding, severe droughts, and damaging wildfires.According to the National Oceanic and Atmospheric Administration (NOAA), weather-related damages in the United States were $60 billion in 2011, and are expected to be significantly greater in 2012.The mounting costs convey an unmistakable urgency to address climate change by reducing greenhouse gas emissions (GHGs). This report examines pathways for GHG reductions in the United States through actions taken at the federal and state levels without the need for new legislation from the U.S. Congress

Efficient use of energy

World energy demand is projected to grow by more than 50% by 2030.[21] Improving energy efficiency is one of the most economical and short to medium term ways Scotland can reduce its dependence on fossil fuels and reduce its emissions of greenhouse gases. Transportation and buildings, which account for two thirds of energy usage [16], consume far more than they need to, but even though there are many affordable energy efficient technologies that can save consumers money, current utilisation is small. To overcome this, the government must adopt policies that invest in research and development programs that target energy efficiency. Incentives schemes if properly implemented can stimulate and encourage energy efficiency which is one of Scotland's great hidden energy opportunities. This paper outlines the position of the Institution of Engineers and Shipbuilders in Scotland and makes recommendations for the Scottish Government by two separate means of improving energy efficiency; reducing wastage and providing the same end need using less energy

Regional construction sector: sector implementation plan (SIP)

This Sector Implementation Plan (SIP) forms an integral part of the Regional Economic Strategy (RES), acting as a high level plan for the region’s construction sector, and providing an overview of the strategic actions and interventions which will deliver the outcomes required to achieve progress against each key challenge