Just 50 years ago, the Arctic was one of the world’s most remote and inhospitable regions, largely populated by indigenous peoples who hunted musk-ox and caribou and supported themselves with fishing, much as their ancestors had done for thousands of years. But climate change has transformed this timeless landscape of snow and ice into the hub of a geopolitical struggle over sovereignty and resource exploitation. Of the countries bordering the Arctic Circle, Canada may have the most to gain, as well as the most to lose, from that struggle. Read more

The current U.S. immigration system is broken in numerous ways. Today’s patchwork policies admit illegal immigrants while stopping legal immigrants at the border—all while local policies fragment this socially sensitive and economically critical issue. Comprehensive immigration reform that will both repair the immigration system and encourage social stability and economic growth is possible, but national leaders must find the courage to act. Read more

In the icy waters of the Arctic, U.S. and Canadian icebreakers have launched a five-week mission to collect data on what’s known as the “extended continental shelf.” Led by the U.S. Coast Guard Cutter Healy and the Canadian Coast Guard Ship Louis S. St-Laurent, this Arctic cruise is far more than just a scientific expedition. In fact, it could have economic, energy, and even military implications. Here’s why. Read more

As Arizona’s new immigration laws come into effect, many of the state’s undocumented immigrants are returning to Mexico. In need of paid employment and familiar with the United States, the possibility of finding work with criminal gangs could increase due to necessity, states a report for ISN Security Watch.