Regional and global decreasing trends in glacier mass loss are about linear until 1990, after which they accelerated, especially in western Canada, the USA, and the southern Andes . There is a worldwide growth in the number, total area and total volume of glacial lakes by around 50% between 1990 to 2018 due to the global increase in glacier melt rate   that can potentially increase risks of glacial lake outburst floods  with significant negative societal impacts . A drop in glacier runoff has happened in the regions where the glaciers have already passed their peak water stage, for example, in the Canadian Rocky Mountains, European Alps, tropical Andes and North Caucasus . There is medium confidence that the accelerated melting of glaciers has negatively impacted glacier-supported irrigation systems worldwide . Varying impacts on hydropower production  and tourism industry in some places due to cryospheric changes have also been documented .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report