Search Climate Insights Directory

The policy brief by CIEL and IISD advocates for the UNCITRAL Working Group II to establish formal rules on transparency for investor-state arbitrations. It argues that existing 1976 and 2010 UNCITRAL rules are designed for private commercial disputes and fail to ensure the openness required for disputes involving state responsibilities and human rights. The authors propose that these rules be integrated as an annex to the general UNCITRAL rules and apply to both existing and future treaties. Key proposed elements include public notice of arbitration, the publication of tribunal documents and awards, open public hearings, and a mechanism for amicus curiae submissions from interested non-parties.

The report outlines the foundational research for a decision support system (DSS) to facilitate ecological infrastructure investments in the Red River Basin. It identifies critical data gaps, particularly in high-resolution elevation data for Canada, and evaluates existing hydrological and ecosystem models. The project emphasizes the need for harmonized transboundary data and a common vision for basin management to address chronic flooding and the eutrophication of Lake Winnipeg.

The Amici (Fundación Pachamama and IISD) argue that the tribunal should dismiss Chevron's arbitration claims because they seek to interfere in a domestic civil case in Ecuador to which the State is not a party. They contend that the tribunal cannot act as a supervisory or appellate court over ongoing domestic proceedings, especially since Chevron previously agreed to the jurisdiction of Ecuadorian courts to avoid U.S. litigation. Furthermore, they argue that granting the requested relief would violate the international human rights of the indigenous plaintiffs in the Lago Agrio case by denying them access to justice and a fair judicial process.

The report estimates that fine particle pollution from existing U.S. coal plants would cause nearly 13,200 deaths and over 20,000 heart attacks in 2010, with a total monetized health cost exceeding $100 billion per year. While emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx) have declined since 2004 due to the installation of over 130 scrubbers and regulations like the Clean Air Interstate Rule (CAIR), the burden remains high, particularly in the Midwest, South, and Mid-Atlantic regions. The authors argue for a stronger Transport Rule and national emission caps to further reduce these health risks.

The Clean Air Task Force (CATF) supports the EPA's proposed Transport Rule to replace the judicially invalidated Clean Air Interstate Rule (CAIR) but argues it should be strengthened to further reduce sulfur dioxide (SO2) and nitrogen oxides (NOx). CATF specifically advocates for the passage of S. 2995, the Clean Air Act Amendments of 2010 (CAAA of 2010), asserting it would deliver greater emissions reductions, save more lives, and provide more regulatory certainty than the Transport Rule alone. The testimony details the severe health and environmental impacts of power plant emissions, including premature death from fine particulate matter, acid rain damage to eastern ecosystems, and ozone-related crop losses.

The document evaluates the outcomes of the 2010 NPT Review Conference, highlighting the tension between the aspirations of Non-Nuclear Weapon States (NNWS), particularly those in Africa, and the reluctance of Nuclear Weapon States (NWS) to commit to firm disarmament timelines. While it notes achievements such as the agreement to convene a conference on a Middle East nuclear-weapon-free zone in 2012 and the reaffirmation of the right to peaceful nuclear energy, it argues that the final document largely maintains the status quo. The authors emphasize the importance of the Treaty of Pelindaba and the need for a comprehensive Nuclear Weapons Convention to move beyond the NPT's perceived discriminatory structure.

A reworked analysis by the Institute for Policy Integrity indicates that transitioning large buildings in New York City away from residual heating oil could save up to 259 lives annually. The report utilizes three distinct methodologies—including nickel concentration comparisons and city data—to arrive at consistent estimates regarding the health impacts of soot and toxic chemicals released by residual oil boilers.

In 2008, New York imported 100% of the coal used for its electricity generation, resulting in $472 million leaving the state. While coal provided 13.6% of the state's electricity mix, New York has implemented an energy efficiency resource standard to reduce power demand by nearly 2% annually starting in 2011 and a renewable electricity standard requiring 30% of power from renewables by 2015.

The report documents that commuters in cars, buses, trains, and ferries are routinely exposed to high levels of diesel exhaust, with ultrafine particles (UFPs) serving as the most sensitive marker of fresh diesel emissions. Findings indicate that diesel soot dominates roadway particulate matter and that in-vehicle exposures are significantly higher than ambient outdoor air, particularly in 'pull' trains and highway tunnels. The study concludes that diesel particulate filters (DPFs) are highly effective at eliminating the soot plume behind vehicles, significantly improving air quality for following commuters and pedestrians.

The report identifies significant barriers to deep energy efficiency retrofits in the U.S. commercial sector, primarily centered on financing, a lack of performance data, and split incentives. While 71% of surveyed stakeholders express high interest in deep retrofits, the private sector remains risk-averse, often requiring short payback periods of 2-4 years. The study concludes that providing targeted informational resources, such as case studies and improved energy modeling tools, is essential to reduce perceived risks and stimulate industry-wide activity.

The analysis finds that retrofitting U.S. Class 8 trucks with DPFs provides significant near-term climate benefits by reducing black carbon, a potent warming agent. Using a 'best estimate' 20-year global warming potential (GWP20) of 2,200, the study calculates a net benefit of approximately 2,080 gCO2e per gallon of diesel fuel, even when assuming a conservative 2% fuel penalty. The report concludes that such retrofits are climate-beneficial as long as the fuel penalty remains below 22% (GWP20) or 7% (GWP100). A hypothetical rebuild rule retrofitting nearly one million trucks between 2012 and 2030 would result in a total CO2e reduction of 96 million metric tons (GWP20), equivalent to eliminating the annual emissions of 21 million cars.

The document details a seminar on the restitution of cultural heritage, contrasting Austria's evolving legal framework for returning Nazi-looted art with the ongoing difficulties in recovering African artifacts and human remains from former colonial powers. It highlights the role of external pressure and legal action in achieving restitution and examines the complexities of identifying beneficiaries and culprits in colonial contexts.

The authors argue that the built environment shapes human thought and behavior, often unintentionally reinforcing unsustainable patterns. They propose a three-part framework for 'crystallized pedagogy'—demonstration, experience, and involvement—to intentionally teach sustainability. The paper suggests that the most effective sustainable pedagogy internalizes externalities by giving occupants direct control and feedback, such as in off-grid or naturally ventilated buildings, and integrates biological diversity to foster an understanding of interconnectedness.

The author argues that criminal profiling is often based on guesswork and that no single personality type defines all serial killers. The text distinguishes between psychotic killers, who lack a grasp of reality, and psychopathic killers, who lack a conscience but remain aware of right and wrong. It outlines six motivational typologies—visionary, mission-oriented, hedonistic, power/control, recognition seeker, and material gain-seeker—while questioning whether the definition of serial murder should extend to corporate negligence, state-sponsored killings, or mass casualties caused by reckless driving.

The Empire State Building underwent a deep energy retrofit involving the remanufacturing of 6,514 windows into 'superwindows', chiller plant upgrades, and the implementation of direct digital controls. By coordinating energy upgrades with a larger $550 million remodel, the project achieved a projected 38 percent energy use reduction and annual cost savings of $4.4 million, with an incremental simple payback period of three years.

Friends of the Earth welcomes the Supreme Court's decision to review a 2003 EPA ruling that denied the agency's authority to regulate carbon dioxide as a pollutant. The organization argues that the lack of regulation has coincided with a 16 percent increase in global warming emissions since 1990 and contributed to severe weather events and economic losses, such as the $57.6 billion in insurance losses from 2005 hurricanes.

The briefing outlines South Africa's expected contributions to the 63rd UN General Assembly, emphasizing the 'African Agenda', the mid-term review of the Millennium Development Goals, and the promotion of South-South cooperation. It highlights the use of the 2010 FIFA World Cup as a catalyst for the 'African Renaissance' and the role of 'quiet diplomacy' in resolving Zimbabwean political conflict.

The Union of Concerned Scientists (UCS) analysis indicates that motor coaches and trains are generally the lowest-emission travel options, while first-class flights and large SUVs produce the highest carbon footprints. The guide emphasizes that the greenest choice depends on the number of travelers and the distance of the trip; for example, while solo travelers are encouraged to avoid cars, cars become a low-carbon option for larger groups. To further reduce emissions, the document recommends nonstop flights, fuel-efficient rental cars, and avoiding peak traffic periods.

The Male’ Declaration, adopted by Small Island Developing States in 2007, argues that climate change threatens fundamental human rights and calls for urgent global action to limit temperature rises to below 2°C and greenhouse gas concentrations to under 450ppm. It specifically requests that the UN High Commissioner for Human Rights study the effects of climate change on human rights and that the UN Human Rights Council convene a debate on the subject in March 2009.

The Clean Air Task Force (CATF) conducted monitoring in Austin, Boston, New York City, and Columbus to assess diesel exhaust exposure during commutes. The study found that commuters in cars, buses, and trains are exposed to diesel particle levels significantly higher than ambient outdoor air, with the highest concentrations occurring in the presence of heavy truck traffic or when trains are pulled by locomotives. The report highlights that while commuting accounts for only about 6% of a person's day, it may contribute over half of their daily exposure to ultrafine particles. To mitigate these risks, the report recommends retrofitting existing diesel engines with diesel particulate filters (DPFs), which can reduce particle emissions by up to 90%.