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A research paper analyzing PM2.5 concentrations in Paris and the Île-de-France region from 2009 to 2018. It finds that while local emission reductions have decreased annual and daily PM2.5 levels, regional transport remains a major contributor, particularly for the highest hourly concentrations, suggesting that regional emission reductions are necessary to meet WHO air quality guidelines.

This research paper proposes a methodology for estimating in-use vehicle fuel economy in sub-Saharan African cities, using Nairobi as a case study to address data gaps caused by incomplete official records and the prevalence of informal transport.

A formal submission by the Vaal Environmental Justice Alliance (VEJA) and groundWork (gW) objecting to ArcelorMittal South Africa's (AMSA) application for postponements and alternative emission standards at its Vanderbijlpark Works facility.

The Vaal Environmental Justice Alliance (VEJA) and groundWork (gW) submitted a formal objection on 11 March 2019 against ArcelorMittal South Africa’s (AMSA) application for the postponement and alternative plant standards of minimum emission standards (MES) at its Vanderbijlpark Works. The submitters argue that AMSA's requests are unlawful, fail to meet statutory requirements, and would violate the constitutional right to a healthy environment.

A letter from the Centre for Environmental Rights (CER) to the Minister of Environmental Affairs demanding the withdrawal of an amendment to the List of Activities that weakened sulphur dioxide minimum emission standards for existing plants.

The Environmental and Energy Study Institute (EESI) issued a letter of support to the New York State Division of Weights & Measures advocating for the adoption of rules allowing the sale of E15 fuel (15 percent ethanol, 85 percent gasoline) within New York State.

The Mpumalanga Spatial Development Framework (PSDF) is a strategic report designed to guide the province's spatial transformation, aiming to reverse apartheid-era spatial imbalances and promote sustainable, inclusive economic growth. It proposes a polycentric growth management model based on a hierarchy of growth centres and corridors to integrate urban and rural areas.

The Life After Coal/Impilo Ngaphandle Kwamalahle Campaign, represented by the Centre for Environmental Rights, groundWork, and Earthlife Africa Johannesburg, formally opposes the Department of Environmental Affairs' (DEA) plan to establish an expert panel to provide guidance on managing sulphur dioxide (SO2) emissions from existing power plants. The campaign argues that such a panel is unnecessary, would delay compliance with Minimum Emission Standards (MES), and lacks a legislative basis for potentially weakening those standards.

This document consists of a series of letters and a report summary from the Centre for Environmental Rights (CER) addressed to the South African Department of Environmental Affairs (DEA). The CER, representing various environmental groups, argues that the Highveld Priority Area (HPA) has failed to improve air quality since its 2007 declaration. The CER demands the urgent implementation of regulations to enforce the 2012 Air Quality Management Plan (AQMP), the elimination of 'rolling postponements' for emission standards granted to major polluters like Eskom and Sasol, and a formal response to the 'Broken Promises' report regarding the ongoing violation of constitutional rights to a healthy environment.

This fact sheet, based on interviews with EESI staff, examines the transition from diesel to battery-powered electric buses (BEBs), highlighting their environmental and health benefits, economic trade-offs, and the current state of deployment in the United States and globally.

The Centre for Environmental Rights (CER), on behalf of Earthlife Africa and groundWork, submitted comments on September 20, 2018, objecting to the Atmospheric Emission Licence (AEL) application for the proposed Thabametsi coal-fired power station. The CER argues that the project should be refused because it is located in an air quality priority area already in non-compliance with National Ambient Air Quality Standards (NAAQS) and is predicted to cause further non-compliance, specifically regarding sulphur dioxide (SO2). The CER claims the Atmospheric Impact Report (AIR) is fatally flawed due to gross miscalculations of emissions, missing modelling data, and a failure to adequately assess cumulative and health impacts.

A letter from the Centre for Environmental Rights (CER), on behalf of the Life After Coal Campaign, urging Standard Bank to withdraw financial support for the proposed Thabametsi and Khanyisa coal-fired power plants in South Africa.

The Centre for Environmental Rights (CER), acting as part of the Life After Coal campaign, submitted a formal objection to Eskom's application to postpone compliance with Minimum Emission Standards (MES) for 14 power stations. The submission argues that such postponements are legally impermissible because the power stations are located in priority areas where national ambient air quality standards (NAAQS) are not being met. The CER contends that the Background Information Document (BID) provided by Eskom is incomplete and misleading, and that the continued emissions cause severe health impacts and premature deaths in surrounding communities.

The Centre for Environmental Rights (CER), representing several environmental justice organisations, submitted provisional comments on June 29, 2018, regarding the Department of Environmental Affairs' (DEA) proposed amendments to the 2012 National Framework for Air Quality Management in South Africa. The CER argues that the public consultation process was inadequate and that the draft Framework fails to address systemic failures in air quality monitoring, enforcement, and the achievement of previous targets.

The Centre for Environmental Rights, representing the Life After Coal/Impilo Ngaphandle Kwamalahle Campaign, submitted representations on June 25, 2018, regarding proposed amendments to the List of Activities resulting in atmospheric emissions. While supporting the elimination of 'rolling postponements' for minimum emission standards (MES), the submission argues for stricter requirements for once-off suspensions, greater transparency in application documents, and a more robust public participation process.

The Centre for Environmental Rights, representing the Life After Coal Campaign, submitted representations to the South African Department of Environmental Affairs supporting the removal of 'rolling postponements' for minimum emission standards. The CER argues for stricter health-based emission limits for facilities seeking suspensions, mandatory public disclosure of decommissioning schedules, and a more robust public participation process, while highlighting that current national air quality standards are inadequate compared to WHO guidelines.

The Centre for Environmental Rights (CER), representing various non-governmental and community-based organisations, submitted comments to the Department of Environmental Affairs (DEA) regarding the 2018 Draft Amendments to the National Dust Control Regulations 2013. The CER argues that the draft regulations remain inadequate for protecting human health and the environment, particularly for mining-affected communities, and calls for more rigorous enforcement, better monitoring methods, and the inclusion of specific health-related analyses for toxic dust.

The Centre for Environmental Rights (CER), representing the Vaal Environmental Justice Alliance (VEJA), groundWork, and affected community members, issued a formal notice to the Director-General of the Department of Environmental Affairs (DEA) on 18 June 2018. The notice, submitted under section 28(12) of the National Environmental Management Act, 1998 (NEMA), demands that the DEA take enforcement action against ArcelorMittal South Africa (AMSA) for significant and ongoing pollution of air, soil, and water at its Vanderbijlpark operations.

The Centre for Environmental Rights (CER), acting for groundwork, Earthlife Africa, and Concerned Citizens of Lephalale, submitted comments on 15 June 2018 objecting to the Final Environmental Impact Report (FEIR) and Waste Management Licence (WML) Variation Application for the Flue Gas Desulphurisation (FGD) Retrofit Project at Medupi Power Station. The CER argues that the FEIR is deficient due to missing data, a 'piecemeal' approach to environmental authorisations, and a failure to adequately assess water and waste impacts.

The Canadian Association of Physicians for the Environment (CAPE) submitted comments on May 27, 2018, regarding the Alberta Energy Regulator's (AER) Draft Directive 060 and Directive 017. CAPE argues that Alberta's proposed methane regulations are generally less stringent and less enforceable than federal regulations, potentially leading to higher emissions and associated public health risks from co-pollutants.