Question

Chacaltaya glacier in the Bolivian Andes completely disappeared in 2010. Other than the loss of what was the highest ski resort in the world, why else should we be concerned about the disappearance of small glaciers and shrinking of others?

Answer 1

The disappearance of small glaciers and shrinking of others should be a cause for concern due to the loss of freshwater supply, ecosystem disruption, and contribution to sea level rise.

Step-by-step explanation:

The disappearance of small glaciers and the shrinking of others is a cause for concern due to several reasons:

1. Loss of freshwater supply: Glaciers serve as a natural water reservoir, releasing meltwater during warmer months. When glaciers disappear, the availability of freshwater decreases, affecting local ecosystems and seasonal water supplies.
2. Ecosystem disruption: Glaciers support unique ecosystems, including specialized plants and animals. As glaciers shrink, these ecosystems are disrupted, leading to a loss of biodiversity and potential extinction of species adapted to glacier environments.
3. Contribution to sea level rise: Melting glaciers contribute to rising sea levels. As more glaciers disappear or shrink, coastal areas become vulnerable to flooding and erosion.

It is crucial to address climate change and take measures to mitigate its impacts, including the preservation of glaciers.