Cleaner fuels
High levels of traffic pollution are known to have adverse effects on health and are of particular concern to those living and working in urban centres such as Wandsworth, who suffer from respiratory ailments.

Whether you are an individual or fleet manager, there are a range of cleaner fuels and vehicles on the market that not only offer significant environmental benefits but have lower running costs. Cars running on cleaner fuels are eligible for a 100% discount from the London Congestion Charge and may also receive tax concessions and other rebates.

As part of the UK Government's climate change programme and air quality strategy to decrease carbon emissions from road transport, grants are now available encouraging organisations to install refuelling or recharging stations for alternative fuels (i.e. non diesel and non petrol). Funding is available for hydrogen, electric, E85 bioethanol and natural gas/biogas stations and other non traditional fuels. Further information on eligibility for funding applications and how to apply is available on the Energy Savings Trust website.

Types of cleaner fuels available in the UK:

1) LPG (Liquified Petroleum Gas)
LPG is a by-product of the oil refining process and consists mainly of Propane, often used in heating and cooking.

Currently a number of major motor manufactures are offering a dual fuel (petrol/LPG) option in their model range. These vehicles offer the benefits of LPG with the option to switch to unleaded petrol at the flick of a switch. In some cases it may also be possible to covert existing vehicles with petrol engines to dual fuel operation.

LPG can significantly reduce many of the harmful exhaust emissions, produced by the majority of conventional cars and light vans, in some cases by up to 90%. Because of these environmental benefits the government have significantly reduced tax on the fuel. The Council use LPG vehicles as part of their fleet.

Cost saving
At present LPG costs as little as 45p per litre, that is less than half of the cost of unleaded petrol. The government has also recognised the environmental benefits of alternative fuels such as LPG and as a consequence the fuel duty is currently frozen.

Safety
LPG vehicles are as safe to drive as conventional petrol and diesel cars or vans. The only obvious additions to the vehicle are a filler cap, tank and an additional fuel gauge.

Availability of LPG locally
One of the largest obstacles to drivers wishing to convert their vehicles to alternative fuels has been the lack of access to a convenient supply. This is now changing. There are now over 1,100 LPG outlets throughout the UK.

As of October 2004 the following outlets supply LPG for car and van use:

  • BP - Wandsworth connect, Swandon Way, Wandsworth SW18 1EW, 020 8523 4087, 24 hrs / 7 days
  • BP - Trinity Service Station, 62-64 Trinity Road, Tooting Bec, London SW17 7DW, 020 8682 7090, 6am-11pm / 7 days
  • Shell Savoy, 262 York Road, Wandsworth, London SW18 1TP, 020 7801 9970, 24hrs / 7 days
  • Sainsbury's Supermarkets, Nine Elms (485), Wandsworth Road SW8 2LF, 020 7622 9426, 24 hrs / 7 days

There are also outlets in all neighbouring boroughs.

2) Electric vehicles
Electric vehicles use a battery and electric motor to power the vehicle so have no emissions at the point of use and are extremely quiet. Due to the capacity of the battery, their range is limited (usually to 60 miles or less) between recharges and as a result they are better suited for use as city-based cars and vans. However, new electric vehicles that will have a range of approximately 250 miles between charges are likely to be available by the summer of 2008.

Common uses include pool cars, delivery and courier cars, motorcycles, service vehicles in airports and sensitive areas, for example, childcare centres and hospitals. Electric vehicles produce no tailpipe carbon dioxide emissions, however, at the point of production of the electricity, i.e. in the power station, there will be emissions to air in most cases, unless the electricity is produced by a renewable source such as wind power or hydroelectric power.

Electric vehicles qualify for 100% discount from the congestion charge, and are not subject to vehicle excise duty.

Find out about our pilot scheme to provide charging points for electric vehicles in Wandsworth.

3) Electric hybrids
Hybrid vehicles are powered by a combination of petrol/ diesel and electricity. They have a petrol engine and an electric motor powered by an energy storage device such as a battery pack. All hybrids use regenerative braking, which means that energy is put back into the battery when braking. Hybrid technologies improve fuel efficiency and therefore provide considerable emissions reductions and fuel savings compared to a normal petrol vehicle. For example, the fuel consumption of a Toyota Prius hybrid is 60.8 mpg (miles per gallon), and a Honda Civic IMA is 52 mpg in town and 54.5 mpg on longer journeys; compared to 30 mpg for some conventional petrol cars.

Electric vehicles qualify for 100 % discount from the congestion charge, and reduced vehicle excise duty.

4) Natural gas
Natural gas is mainly methane and is extracted from oil and gas fields around the world. Used mainly for cooking and heating, there is already a sophisticated network of supply pipelines in place across the UK.

When used in vehicles, natural gas can be stored under pressure or as a liquid, hence the terms - compressed natural gas (CNG) and liquefied natural gas (LNG). Due to the weight and cost of on-board gas tanks, conversions of existing vehicles have been limited to mainly trucks, buses and larger vehicles.

Natural gas vehicles either have a dedicated gas engine or they are dual-fuel, which means they can burn both diesel and natural gas simultaneously in the engine.

Natural Gas powered vehicles qualify for 100% discount from the congestion charge, and are not subject to vehicle excise duty. Vehicles over 3.5 tonnes may also quality for Reduced Pollution Certificate and a subsequent reduction of up to £500 in annual road tax. The Vehicle Inspectorate can be contacted for more details.

Availability of CNG locally
A CNG dispenser is located within the borough at a BP filling station adjacent to new Covent Garden market.

5) Biodiesel

Biodiesel can be produced from the oil of crops including oilseed rape, sunflowers, and soybeans, as well as from waste cooking oils.

None of these oils should be used in engines un-processed as they leave damaging glycerine deposits. Instead the oils are reacted with methanol to produce methyl esters - rape methyl ester (RME) is most common in the UK.

Biodiesel is considered to be a renewable fuel as the crops used to make the fuel take in carbon dioxide as they grow.

The main environmental advantage of Biodiesel is that is carbon neutral, so using 100% Biodiesel in your vehicle means you are not adding to the global warming crisis. However, the environmental benefits at the point of use may not be as great as with some of the other fuels already discussed.

6) Fuel cells
Fuel cells are extremely efficient electro-chemical devices that use hydrogen and oxygen to produce electricity to power an electric motor. Fuel cell vehicles can be either 'pure' or 'hybrids'.

When fuelled directly by pure hydrogen, fuel cell vehicles emit only heat and water vapour. As such, they are often considered to be the ideal sustainable transport solution. However, energy is required to produce hydrogen. Therefore, for fuel cell vehicles to be truly "zero emission", the hydrogen they run off must be produced using a renewable energy source (for example, wind or solar).

Fuel cell vehicles are not yet commercially available, although most vehicle manufacturers have fuel cell programmes and many believe these vehicles will outsell other vehicle types within 15-20 years.

Smoky vehicles
You can help to reduce vehicle emissions and improve air quality by reporting commercial vehicles, such as lorries or buses which are extremely smoky. The Vehicle and Operator Services Agency (VOSA) will contact the vehicle owner/operator and investigate the report.

You can contact VOSA in the following ways:

Tel: 0870 60 60 440
Email: enquiries@vosa.gov.uk

Please state in the email title what type of information is included and complete and attach a reporting form if required Smoky Vehicle Report Form (PDF) / Smoky Vehicle Report Form (Word).

pdf icon Smoky vehicle report form (244 kb)
ms word icon Smoky vehicle report form (51 kb)

If you want to report a smoky or suspect vehicle you will need to give some basic information:

  • The vehicle registration number (displayed on the number plate)
  • The type of vehicle (be as specific as possible)
  • The date, time and place where you saw the vehicle, and if possible,
  • The name of the vehicles operator (the company or owner) if applicable
 

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