Impax Environmental Markets assets dip while holding out hope for ‘resurgent M&A’ Investing Impax Environmental Markets has reported a 0.5 per cent decline in the net asset value (NAV) of the trust over the six months to 30th June. The investment trust reported a NAV of 429.3p at the end of June, compared to 434.9p as of 31 December 2023. The company, which is the UK’s largest environmental [...]