| Blue Ventures Carbon Offset |
| BVCO's projects provide economic, social, health & environmental benefits to poor communities in developing countries - example is fuel efficient stoves and solar stoves in South Africa. |
| Carbon Clear |
| Easy-to-buy (too easy?) 'instant offset' packages to offset your car, your home and even your babies' nappies. Interesting range of projects helping local communities worldwide. |
| Carbon Earth |
| Renewable energy projects in Brazil and India or oversimplistic tree sponsorship in the UK. Good simple carbon calculator but no depth, e.g. mention of certification or any other checks. |
| Carbon Neutral Company |
| Emissions are offset through a portfolio which includes major projects (hydro power generation and waste heat recovery from cenent production) in China. £7.50 per tonne offset. |
| Carbon Passport |
| All offsets are CERs and originate from CDM offset projects which have passed independent verification & audit. Offsets are calculated using DEFRA figures. Expensive but realistic! |
| Climate Care |
| Money paid for offsets is used to fund a portfolio of projects worldwide. All projects meet some recognised standard. Price is £7.50 per tonne, plus VAT. Offset gift certificates available. |
| CO2Balance.com |
| All VER projects are managed in-house and stringently additionality tested. All projects will be accredited under either the Gold Standard or the Voluntary Carbon Standard. |
| Correct Carbon |
| Very transparent. Offsets go to specific projects with both Gold Standard and VER accredited projects available. Lots of good information on additionality and other important offetting issues. |
| Greatest Planet |
| US and UK based with £6m invested in a diverse portfolio of 10 offset projects aimed at a reduction of 3.4m tonnes of greenhouse gases. Emphasis on ethics and transparency. |
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