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Amory B. Lovins of the Rocky Mountain Institute provides a rebuttal to a response by Tromp et al. regarding hydrogen leakage rates. Lovins argues that the 10% to 20% leakage rate assumed by Tromp et al. is unsupported by evidence and technically implausible for commercial systems. He specifically disputes the claim that liquid hydrogen (LH2) boiloff from automotive tanks would contribute significantly to atmospheric emissions, asserting that such gases would be used as fuel or catalytically oxidized. Lovins further contends that the automotive industry is moving toward compressed gaseous hydrogen (GH2) over LH2 due to superior economics, safety, and weight, citing a concept SUV as evidence that high-pressure GH2 tanks can meet or exceed range benchmarks.

The report "Failing the challenge" by Friends of the Earth International is a critical response to Shell's 2003 corporate report. It argues that despite public commitments to sustainable development and human rights, Shell continues to cause significant environmental damage and health crises in communities surrounding its global operations, particularly in the Global South.

This research paper introduces MARKAL-Equity, a model developed to assess the distributional impacts of meeting Kyoto Protocol emission targets on different income groups in Canada's residential sector. The study finds that low-income households are the most vulnerable to energy price increases, experiencing the greatest reductions in energy service demand and consumption, and lacking the financial capacity to switch to more efficient technologies compared to middle- and high-income groups.

This briefing by the Rocky Mountain Institute (RMI) provides a comprehensive guide for homeowners to reduce their carbon footprint through energy-efficiency measures. It establishes a baseline for the typical American single-family home and outlines a strategic, cost-effective path toward achieving climate neutrality by 2012 through a combination of behavioral changes, equipment upgrades, green power, and carbon offsets.

This fact sheet from the Environmental and Energy Study Institute examines the debate over U.S. air conditioner efficiency standards, specifically comparing the SEER 13 standard established by the Clinton Administration with a proposed rollback to SEER 12 by the Bush Administration. It details the projected energy savings, emission reductions, and economic impacts associated with both standards.

This report analyzes the compliance system of the Kyoto Protocol, describing it as more robust than typical multilateral environmental agreements due to its quasi-judicial enforcement mechanisms and specific penalties for developed nations that fail to meet emissions targets.

The Center for International Environmental Law asserts that the 2001 Bush energy plan violates international law and the UN Climate Convention by significantly increasing greenhouse gas emissions.

This report analyzes the restructuring of Bulgaria's power sector around 2000, detailing the transition from a state monopoly (NEC) to a 'Single Buyer' model with independent producers and distributors. It highlights the heavy influence of the IMF and World Bank, the failure to implement a fully transparent regulatory framework, and the social strain on low-income households. Key technical data includes a total capacity of 12,668 MW, dominated by thermal (51.7%) and nuclear (29.7%) power. The report also notes Bulgaria's GHG emission targets under the Kyoto Protocol and the critical state of its district heating systems.

This research paper describes the development and application of a set of six criteria used to assess 'good practices' in climate change mitigation policies and measures (PAM) across six Central and Eastern European (CEE) countries. Led by the World Resources Institute (WRI) and the Regional Environmental Center for Central and Eastern Europe (REC), the project aimed to help economies in transition find low-emission development paths and build institutional capacity to meet UNFCCC and Kyoto Protocol obligations.

This report analyzes the potential for China to participate in the Clean Development Mechanism (CDM) under the Kyoto Protocol. It evaluates the economic, environmental, and social benefits and costs, emphasizing that while the CDM offers short-term gains in foreign investment and technology, it poses a long-term risk of technology dependence if core R&D and manufacturing capabilities are not transferred. The authors provide strategic recommendations for China to ensure the CDM supports its long-term sustainable development goals.

This 1999 consulting report by the IISD Business Trust, submitted to the Government of Canada, proposes a five-year engagement strategy to raise climate change awareness and motivate emissions reductions among Canadian youth aged 13 to 29. Moving beyond simple social marketing, the strategy emphasizes an 'engagement' model that positions youth as leaders and participants. It is structured around three interrelated streams: information and awareness campaigns, capacity building for youth, and community actions, with a strong emphasis on intergenerational and multisectoral collaboration.

A joint proposal by the Center for International Environmental Law (CIEL) and WWF emphasizing the need for a carefully designed compliance system for the Kyoto Protocol to ensure greenhouse gas emission reduction targets are met.

This executive summary analyzes the relationship between trade liberalization, economic growth, and environmental impact in Argentina during the 1990s. It distinguishes between the manufacturing sector, where trade opening did not significantly clean the export basket, and the agricultural sector, where technological adoption led to a 'virtuous cycle' of increased production and environmental benefits.

This 1998 report by the Stockholm Environment Institute presents two contrasting future scenarios for the Baltic Sea Region (BSR) up to the year 2030: a Conventional Development Scenario (CDS) and a Sustainability Vision. The report argues that a 'business-as-usual' approach will lead to increased environmental pressure and persistent socio-economic disparities, whereas a transition to sustainability requires proactive policy interventions, technological decoupling of growth from resource use, and a shift in human values.

This 1995 report by the Stockholm Environment Institute, conducted as a UNEP project with the National Environmental Protection Agency of China, analyzes the environmental impacts of energy planning in the People's Republic of China. Using the LEAP/EDB model, the study compares a Business-As-Usual (BAU) scenario against two enhanced environmental scenarios to forecast pollutant emissions (SO2, CO2, NOx, PM, and CO) through 2020. The report identifies coal as the primary driver of pollution and recommends a shift toward a cleaner energy mix, improved energy efficiency, and the implementation of integrated energy-environment planning and economic instruments to achieve sustainable development.

This 1995 report by the Stockholm Environment Institute analyzes energy consumption and pollutant emissions in the Texas transportation sector. Using the LEAP/EDB analysis system, the study establishes a 1994 baseline (Reference Scenario) and projects energy use through 2020 across five different policy scenarios: Reference, Rollback, Moderate, Aggressive, and Visionary. The report evaluates the impact of transportation control measures (TCMs), technological innovations, and pricing policies on reducing petroleum dependence and improving air quality.

This teaching note, prepared by Scott Barrett for the World Resources Institute's Sustainable Enterprise Program, provides a framework for a classroom negotiation exercise regarding a proposed European Union carbon tax. It combines negotiation theory with a case study on the economic and environmental challenges of implementing regional climate policies, specifically focusing on the risks of 'leakage' and loss of competitiveness.

This research paper compares two methodologies for estimating national-level greenhouse gas emissions from the energy sector, specifically analyzing CO2 emissions for 1988 and the additional heating effects of other combustion gases.

A letter from physicians associated with the Canadian Association of Physicians for the Environment to the Alberta government advocating for the creation and funding of an office of sustainability within Alberta Health Services (AHS).

This fact sheet from the Canadian Association of Physicians for the Environment outlines the link between Alberta's reliance on coal-fired power plants, greenhouse gas emissions, and the resulting impacts of climate change on human health both globally and within Alberta.