US carrier becomes the latest airline to allow customers to offset emissions when they buy tickets
New scheme from The CarbonNeutral Company allows firms to simultaneously invest in large and small low carbon projects
Offset firm claims policy for standardising carbon accounting will complement new standard for managing offset projects
Coalition launches standard that promises affordable yet robust certification of offset projects
Government unveils carbon offsetting fund to combat emissions created by civil servants' flights
Bottled water company vows to offset 20 per cent more carbon than it emits
New Offset Quality Initiative promises to promote wider adoption of best practices and push for offsetting regulations
New code of best practice joins growing library of carbon offset guidelines and standards
Jonathan Shopley of The CarbonNeutral Company argues that without a change in EU regulations VAT must be applied to all carbon offsets
Travel sector reacts angrily to reports Treasury is to level VAT on carbon offsets