Shell came under fire at its annual meeting yesterday from environmental campaigners who accused it of peddling "shameful, absurd and misleading" adverts about its green credentials and of presiding over a growing number of oil spills and defying court orders to halt gas flaring in Nigeria...Friends of the Earth (FoE) said that Shell had taken out a series of adverts that presented the company as a leader in renewable energy...Yet less than 1% of Shell's schemes related to renewable power whereas "99% are not sustainable" because they are related to oil and gas, said Paul de Clerck, a representative from FoE…Rob Routs, a board member...denied that Shell was deliberately misleading anyone…