Latest articles

Sustainability insights

Evidence-led analysis across climate, water, energy, agriculture, biodiversity, and environmental policy.

2025 sea-ice extent, global glacier retreat, Earth albedo effect, cryosphere collapse, Arctic maximum, Antarctic sea-ice minimum, climate economics,
Climate Action & Policy

Accelerating Global Ice Loss: 2025 Glacier Retreat and Sea-Ice Extent

When analyzing the Earth’s destabilizing climate, the 2025 sea-ice extent serves as a stark, undeniable indicator of systemic cryosphere collapse. The cryosphere—encompassing the planet’s frozen water, from colossal…

March 24, 2026 7 min read