A recent survey of some of the largest pension schemes in Britain revealed that only a small percentage of them have disclosed their investment views on controversial issues such as climate change and company governance. Among the 20 largest occupational pension funds, valued at over 250 billion pounds, only five have policies in place for engaging with firms on environmental, social, and governance issues. Environmental activists and campaigners have been urging big investors like pension plans, insurance funds, and asset managers to use their financial influence to push for change within the companies they invest in. The survey also found that organizations like the BBC and Royal Mail are not transparent about their investments, with only BT Group's pension scheme disclosing how votes were cast on behalf of its members. The Universities Superannuation Scheme (USS) and the UK rail industry pension fund provided only partial voting data, according to the report. The survey revealed that 15 participants shared their largest stock holdings. Alex van der Velden, Executive Director of FairPensions, stated that pension scheme members are worried about the impact of factors like climate change on their pensions, but they are often not provided with reassuring information on these matters.