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MAN Engines releases first IMO Tier III engines for workboats; low-cost, SCR-only solution

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MAN Engines—a business unit of MAN Truck & Bus, itself a member of the Volkswagen Group—is now offering 12-cylinder, IMO Tier III emission standards engines for workboats, spanning a power range from 551 to 1,213 kW. The engines are immediately available.

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EPA proposes updates to annual PM2.5 national air quality standard

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The US Environmental Protection Agency (EPA) proposed updates to its national ambient air quality standards (NAAQS) for harmful fine particle pollution (PM 2.5 ). EPA’s proposal would strengthen the annual health standard for PM 2.5 The current annual standard is 15 µg/m 3 , which has been in place since 1997. Source: EPA.

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ICCT paper suggests new supersonic aircraft unlikely to comply with existing environmental standards for subsonic aircraft

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earlier post ) are unlikely to comply with existing international environmental standards for subsonic aircraft. A noise assessment concludesd that emerging SSTs are likely to fail current (2018) and perhaps even historical (2006) landing and takeoff noise standards. Results varied by seating class, configuration, and route.

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Indiana U study suggests cost-effectiveness of EPA air quality regs more uncertain than commonly believed

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An open-access paper on their study appear in the Journal of Cost-Benefit Analysis. Graham of the IU School of Public and Environmental Affairs analyzed the costs and expected lifesavings of nine EPA air quality regulations issued between 2011 and 2013. The first is whether lifesaving regulations allocate resources cost-effectively.

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Volkswagen Group joins the Initiative for Responsible Mining Assurance (IRMA)

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The Volkswagen Group has joined the Initiative for Responsible Mining Assurance (IRMA), an alliance of enterprises, mining companies and non-profit organizations developing standards for responsible extraction of raw materials in mining. These standards cover a range of issues, including working health and safety and environmental protection.

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European Commission fines truck producers record €2.93B for colluding to pass on emission compliance costs

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The European Commission found that truck makers MAN, Volvo/Renault, Daimler, Iveco, and DAF broke EU antitrust rules by colluding for 14 years on truck pricing and on passing on the costs of compliance with stricter emission rules. Emissions standards compliance. The Commission has imposed a record fine of €2,926,499,000 (US$3.22

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MIT study finds air quality co-benefits of US carbon policies can significantly offset costs, depending upon the policy

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The human health benefits associated with improvements in air quality related to the reduction in greenhouse gas emissions improvements can offset 26–1,050% of the cost of US carbon policies, depending upon the type of policy, according to a new study by a team from MIT. times the cost of implementing a cap-and-trade program.

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