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The report analyzes the energy-intensive nature of the Texas transportation system, which is heavily dependent on petroleum. Using the LEAP/EDB model, it compares a Reference Scenario (status quo) against four alternatives: Rollback, Moderate, Aggressive, and Visionary. The findings indicate that while the Reference Scenario projects a 44.2% increase in energy use by 2020, the Visionary Scenario could reduce energy consumption to levels below 1994 totals. The study emphasizes that aggressive pricing and technological shifts are necessary to achieve significant energy savings and air quality improvements.

The document is a teaching guide designed to simulate negotiations over a proposed European Union carbon tax. It combines negotiation theory—drawing on works by Raiffa, Bazerman, Neale, Fisher, and Ury—with a technical game-theory model to show how cooperation can lead to mutually beneficial outcomes. The guide discusses the challenges of unilateral climate policy, specifically the risk of 'leakage' where emissions shift outside the EU, and the potential for carbon tax revenues to be used for fiscal reform to reduce unemployment.

The AES Corporation, a leading independent power producer in the U.S., faced a conflict between its operational goal of providing energy at the lowest possible cost and its corporate value system emphasizing social responsibility. CEO Roger W. Sant sought ways to offset carbon dioxide emissions from the company's coal-fired co-generation plants, which were identified as significant emitters of the key greenhouse gas, to align the company's cost strategy with its environmental accountability.

The AES Corporation, an independent power producer, faced a conflict between its strategy of using low-cost coal for electricity generation and its commitment to social responsibility, specifically regarding greenhouse gas emissions. For its Thames plant in Connecticut, which was projected to emit over 15 million tons of carbon over 40 years, the company evaluated four offset alternatives: promoting energy conservation through lighting retrofits, employing carbon scrubbing technology, implementing reforestation projects in tropical developing countries, or shifting its long-term strategy toward natural gas and renewables. While natural gas and renewables offered lower emissions, they presented higher operating costs or intermittency issues. Reforestation was identified as a cost-effective method to sequester carbon while providing additional social benefits.

The document outlines a proposal by AES Corporation, advised by the World Resources Institute (WRI), to implement a reforestation project in a tropical developing country. The project was designed to offset carbon dioxide emissions contributing to greenhouse gas buildup and global climate change, with the goal of maintaining AES's position as a low-cost supplier of clean coal-fired power while providing positive social implications.

The AES Corporation partnered with the World Resources Institute and CARE to fund a reforestation project in Guatemala to offset carbon dioxide emissions from its Thames power plant. The project aimed to plant 52 million trees over ten years to sequester 19 million tons of carbon, leveraging a $2 million AES grant into $14.5 million of total funding. While the initiative received mixed press and investor reactions, it aligned with the company's corporate value of social responsibility. Subsequently, AES established a Sustainability Task Force in 1991, which concluded that the company should hedge its portfolio by developing natural gas projects alongside coal to address long-term economic and environmental sustainability.

The report proposes a framework for setting long-term climate targets based on the adaptive capacities of natural ecosystems. It recommends a maximum global temperature increase of 1.0°C to 2.0°C above pre-industrial levels and a sea-level rise limit of 0.2 to 0.5 meters above 1990 levels. The document analyzes the role of various greenhouse gases, introduces the Global Warming Potential (GWP) and Sea-level Rise Potential (SRP) indices, and discusses the socio-economic challenges of implementing these targets in developing countries and centrally planned economies.

The briefing assesses the viability of nuclear power as a solution to global warming, concluding that it is an ineffective strategy compared to energy efficiency. Analysis shows that even under highly optimistic assumptions—such as reduced construction times and costs—massive nuclear investment cannot prevent CO2 growth in high or medium energy demand scenarios. In the United States, the author asserts that investment in electrical efficiency displaces nearly seven times more carbon per dollar than investment in nuclear power. The document emphasizes that the primary driver of future emissions is the level of energy demand, and that efficiency improvements in the commercial, industrial, and transportation sectors offer vast, low-cost opportunities to reduce carbon output.

The document promotes active transportation—human-powered travel like walking and cycling—as a way to integrate physical activity into daily life. It highlights health benefits, including reduced risks of chronic diseases and obesity, as well as mental health improvements. Economically, it notes that active transport is a low-cost alternative to car ownership, which can cost approximately $10,000 annually. Environmentally, it argues that active transport produces no greenhouse gases or air pollution, unlike cars. Finally, it emphasizes that active transportation increases community access for the 20-40% of people who cannot drive.

The document details Alberta's heavy reliance on coal for electricity, noting that in 2014, 68% of the province's electricity came from coal, with six plants emitting approximately 43 megatonnes of greenhouse gases in 2011. It links these emissions to broader climate trends in Canada, where average temperatures rose by 1.7°C between 1948 and 2012. The text outlines severe global health risks, including an expected 250,000 additional annual deaths between 2030 and 2050 due to heat, malnutrition, and disease. Specifically for Albertans, it predicts increased heat waves, smog, and extreme weather, citing the 2013 floods that displaced over 100,000 people and cost over $5 billion.

The document details the environmental and health impacts of Alberta's coal-fired power plants, noting that in 2014, 68% of the province's electricity was generated from coal. It highlights that these plants are significant sources of sulphur dioxide, nitrogen oxides, fine particulate matter, mercury, and greenhouse gases, with 2011 emissions totaling 43 megatonnes of GHG. The authors propose a transition plan to reach 0% coal reliance by 2030, increasing renewable energy to 40% and reducing electricity demand through energy efficiency by 20%. The strategy discourages increased reliance on stand-alone natural gas due to production-related GHG emissions and suggests mechanisms for phase-out such as legislated closures, lifespan caps, or carbon pricing.

The document outlines the environmental and health risks associated with Alberta's reliance on coal-fired power plants, noting that in 2014, 68 per cent of the province's electricity was generated from coal. It highlights that these plants are major sources of sulphur dioxide, nitrogen dioxide, fine particulate matter (PM2.5), and mercury, leading to increased respiratory and cardiovascular diseases. Using the Illness Cost of Air Pollution (ICAP) model for 2008, the document estimates that coal plant pollution caused over 100 deaths and cost approximately $300 million per year in health impacts. Additionally, it links coal plants to climate change, noting they were responsible for 18% of Alberta's total greenhouse gas emissions in 2011, and warns of future climate-related health risks for Albertans, such as increased heat waves and flooding.

The document details the role of human activity in increasing atmospheric CO2 and the resulting global temperature rise, which reached 1oC above pre-industrial levels by 2017. It compares the projected impacts of 1.5oC and 2oC warming, noting that 2oC would expose over one third of the world's population to severe heatwaves and increase water stress by 50%. To limit warming to 1.5oC, the text argues for a 45% reduction in emissions from 2010 levels by 2030 and a transition to net zero by 2050. While the Paris Agreement establishes a framework for Nationally Determined Contributions (NDCs), the document states that current targets are insufficient and would likely lead to 3oC of warming by 2100.

The Clean Air Task Force (CATF) utilizes a specialized gas analyser kit, specifically the ABB GLA-131 model, to detect methane and carbon dioxide emissions. The tool uses laser absorption spectroscopy to identify gas concentrations with high precision, including methane detection at levels below 1ppb. While the analyser can detect diffused emissions kilometers away from a source and confirm the gas identity, it is used for qualitative detection of concentrations rather than the quantification of emission rates, which would require additional meteorological data and scientific expertise. CATF employs the analyser as a complement to optical gas imaging (OGI) cameras to provide a more comprehensive view of emissions from sources such as landfills, gas capture wells, and anaerobic digesters.

The document highlights that methane is approximately 80 times more potent than carbon dioxide over 20 years and contributes to half a degree of warming to date. In the UK, methane represents about 13% of net greenhouse gas emissions, with agriculture (58%), waste (31%), and energy (12%) as the primary sources. The UK is a signatory to the Global Methane Pledge, aiming for a collective global reduction of at least 30% by 2030 from a 2020 baseline. Analysis suggests the UK could reduce its methane emissions by at least 43% by 2030 through specific actions: implementing a methane action plan for agriculture (including feed additives and slurry management), banning oil and gas flaring by 2025 and tackling leaks in the North Sea, and banning biodegradable waste in landfills while improving biogas capture.

The report highlights that tropospheric ozone is a potent greenhouse gas and air pollutant responsible for approximately 0.23°C of present-day warming and nearly 500,000 premature deaths annually. It is not emitted directly but forms from precursors like methane, nitrogen oxides (NOx), non-methane volatile organic compounds (NMVOCs), and carbon monoxide (CO). The document identifies a significant gap in global climate strategies, noting that tropospheric ozone is largely absent from the Paris Agreement and most Nationally Determined Contributions (NDCs). It provides sector-specific policy levers—ranging from methane capture in oil and gas to electric vehicle adoption in transport—and presents case studies from Los Angeles, Mexico City, Beijing, and Europe to demonstrate the effectiveness of targeted pollution control. The report concludes with recommendations for policymakers to adopt multi-pollutant approaches, for scientists to fill knowledge gaps in regional climate effects, and for funders to increase the currently insufficient international development funding for outdoor air pollution.

The briefing evaluates the pre-zero draft of the Post-2015 Framework for Disaster Risk Reduction, praising its commitment to quantified targets and inclusion of vulnerable groups, but criticising its structural logic and insufficient integration of climate change, finance, and conflict-affected states.

A submission by Sasol to Working Group 4 and a Subcommittee dated 9 March 2009 regarding proposed emission standards and the categorization of waste incinerators under the draft Section 21 of the National Environmental Management: Air Quality Act in South Africa.

The document outlines the South African government's Integrated Resource Plan (IRP) and a September 2020 determination to procure 1500MW of new coal-fired electricity from independent power producers. It argues that this decision negatively impacts public health, the climate, and electricity costs, while advocating for a transition to cheaper, cleaner renewable energy sources.

The report documents a pervasive 'environment of fear' in South Africa's mining communities, where activists face physical attacks, death threats, and state-led harassment. It details how local municipalities impose extra-legal restrictions on protests, police use excessive force and arbitrary arrests, and mining companies employ SLAPP suits and social media campaigns to silence opposition. The document argues that these actions violate South African constitutional and international human rights obligations regarding freedom of expression, assembly, and the right to a healthy environment.