By David Shepardson FARNBOROUGH, England (Reuters) – European airplane manufacturer Airbus and more than a half dozen airlines said on Monday they had signed letters of intent to discuss buying carbon removal credits to offset the emissions from air travel. Airbus joined by Air Canada, Air France-KLM, EasyJet, International Airlines Group, LATAM Airlines Group, Lufthansa Group and Virgin Atlantic have committed to engage in “negotiations on the possible pre-purchase of verified and durable carbon removal credits starting in 2025.” The carbon removal credits will be issued by Airbus’ partner 1P…