Bobbie: How much will it cost to send this letter to ? sildenafil viprogra gold Some 85pc of respondents have demanded clearer policies from governments to support green growth. A total of 43pc called for governments to adjust subsidies and incentives to make green efforts more worthwhile. Some 55pc said more regulation and standards should be prioritised, while 31pc said intervention through taxation would be the most effective. Only 21pc supported “softer measures” such as more information and voluntary approaches.