Barriers islands in the Arctic make up nearly a quarter of the world's barrier islands, and they're more vulnerable to climate change than islands anywhere else in the world. The reason: melting of sea ice and the permafrost that buffers Arctic islands from waves have left them susceptible to constant pounding from storms.
Homelessness Defined. Homelessness is a temporary condition that people fall into when they cannot afford to pay for a place to live, or when their current home is unsafe or unstable.
What is the primary cause of veteran homelessness? Veterans are 50% more likely to become homeless than other Americans due to poverty, lack of support networks, and dismal living conditions in overcrowded or substandard housing. About 1.5 million veterans are considered at-risk of homelessness.