I want to know the answer to the following question:
In which area are summer temperatures not high enough to release meltwater from glaciers?
All the background I'm provided with is that "Many glaciers from temperate, alpine and seasonal polar climates store water as ice during the colder seasons and release it later in the form of meltwater as warmer summer temperatures cause the glacier to melt, creating a water source that is especially important for plants, animals and human uses when other sources may be scant.". Is that enough to answer the question?