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On March 11th 2010 plans were announced by the Government to build a new high speed rail line between London and Birmingham that will pass through the Chilterns Area of Outstanding Natural Beauty. The aim is that the line, known as High Speed 2, will ultimately extend to northern England.

The preferred route for the line as it passes through the Chilterns is via the Misbourne Valley, in a tunnel past Chalfont St Giles and Amersham and then mostly overground to Wendover. Construction of the line will start in 2017 and take nine years, at a cost of £18 billion. See maps of the detailed route below.

The Chilterns Conservation Board believes that the net benefits of the new line, both environmental and economic, have not been proven and therefore there is not a strong enough case to justify causing irreversible damage to the Chilterns AONB.

"The Chilterns is protected as an Area of Outstanding Natural Beauty, part of the same family as National Parks - its countryside is nationally important," says Steve Rodrick, Chief Officer of the Conservation Board. "It is not an appropriate place for any major development. Even if High Speed 2 is considered to be in the national interest that case has yet to be proven and accepted as beyond doubt. In our view there are realistic alternatives to achieving the same environmental and economic gains."

AONBs, like National Parks, are designated as some of our finest countryside. National planning law states that major development within an AONB can only be considered if it is clearly in the national interest and cannot go anywhere else. The Conservation Board does not believe that High Speed 2 meets either of these tests.

What you can do if you are opposed to the line being built through the Chilterns:

Maps and documents

Maps of detailed route:
download  Chalfont St Peter (1.56MB)
download  Chalfont St Giles (1.51MB)
download  Amersham (1.41MB)
download  Great Missenden (1.41MB)
download  Wendover (1.31MB)
download  Aylesbury (1.47MB)

download  Government Command Paper on High Speed Rail (5.74MB)

download  Summary of High Speed 2 Report (1.17MB)

download  Conservation Board Paper 24 March 2010 on High Speed 2 (63KB)
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related links

Department for Transport

High Speed Two Ltd

Chiltern Society

DfT- Exceptional Hardship Scheme Consultation

Photos of Misbourne Valley and High Speed 1 in Kent