Air Monitoring
One Million Refrigeration Units Creates an Environmental and Health Impact Equivalent to Approximately 56 Million Diesel Cars
Oct 02 2015
Analysis undertaken by Dearman, the clean cold and power technology company, has highlighted the damaging economic, health and environmental impact that cooling of refrigerated vehicles is having across Europe.
The research, which will be presented in Brussels later today (29 September), has found that the 1m transport refrigeration units on European streets have the equivalent impact on air pollution as up to 56m diesel cars.
Hundreds of thousands of refrigerated vehicles run on European streets every day – delivering perishable (cold and frozen) goods to restaurants, supermarkets, warehouses, homes and hospitals. The cooling in these vehicles is often powered by an unregulated secondary diesel engine, which is inefficient and disproportionately polluting.
Transport refrigeration units can emit up to 29 times more potentially carcinogenic particulate matter and six times more NOx than far larger, modern diesel truck engines, and up to 165 times as much particulate matter and 93 times as much NOx as the latest diesel cars.
Launching the report in Brussels today (29 September 2015), Professor Toby Peters, Chair in Power and Cold Economy, University of Birmingham and CEO of Dearman, said that: “Until now, nobody has given transport refrigeration units a thought. We all shop at food stores, eat in restaurants or have chilled and frozen food delivered, but the impact of transport refrigeration units has never been investigated, let alone addressed. They are unregulated, use out-dated, fossil fuelled technology and are disproportionately polluting. What’s worse, their pollution is concentrated on city streets where it does the most damage to our health.”
He added that “with 400,000 people dying prematurely every year in the EU as a result of air pollution, we simply cannot afford to ignore these hidden polluters any longer. Awareness is growing and the policy landscape is just beginning to change, but action is needed now to prevent further environmental damage.”
The research also finds that pollution from transport refrigeration units could cost EU countries 22 billion euros over the next decade, as the EU fleet grows by 20% to 1.2m by 2025. If nothing is done, the environmental and health impact of emissions will impose an annual burden of 2.5 billion euros by 2025.
This year alone, the cooling of refrigerated vehicles in the EU will emit 13m tonnes of CO2e; 40,000 tonnes of NOx; and 5,000 tonnes of particulate matter – equivalent to the emissions from 56 million diesel cars.
The report projections are based on a conservative assumption that the refrigerated vehicle fleet will grow by 1.5% per year. However, other studies have predicted that annual cold chain market growth could be as much as 12% YoY.
The significance of refrigerated vehicles to modern supply chains is palpable – but with the growing popularity of online grocery shopping and the shift from out-of-town supermarkets towards local convenience stores, demand for transport refrigeration – and its detrimental impact on air quality – is set to increase, unless a zero-emission solution is adopted.
Digital Edition
AET 28.2 April/May 2024
May 2024
Business News - Teledyne Marine expands with the acquisition of Valeport - Signal partners with gas analysis experts in Korea Air Monitoring - Continuous Fine Particulate Emission Monitor...
View all digital editions
Events
Jul 10 2024 Birmingham, UK
Jul 21 2024 Cape Town, South Africa
Australasian Waste & Recycling Expo
Jul 24 2024 Sydney, Australia
Jul 30 2024 Jakarta, Indonesia
China Energy Summit & Exhibition
Jul 31 2024 Beijing, China