By Reuters Staff 2 Min Read LONDON (Reuters) - Analyst Green Pool on Thursday lowered its global sugar surplus forecast for the current 2020/21 season, primarily as it trimmed estimates for key producers India and Thailand. FILE PHOTO: Workers spray fertilizer in a sugar cane field in Zacatepec de Hidalgo, in Morelos state, Mexico, May 31, 2017. REUTERS/Edgard Garrido The Australia-based sugar and biofuels analyst also lowered its surplus forecast for 2021/22 as consumption is set to rise with the Covid-19 pandemic receding and with China consuming more sugar and less high fructose corn syru...