Arctic Shipping Lanes Open as Ice Melts, Sparking Superpower Competition

• Polar ice is melting, opening new shipping lanes in the Arctic.
• This development is leading to increased competition among superpowers in the region.
• Rana Foroohar's book 'Sea Change' discusses the implications of these changes.
• The Arctic is becoming a new zone of geopolitical interest due to these developments.
• Foroohar's work is considered an important update on Arctic scholarship.