Sustainability insights

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

Climate Change Performance Index: Assessing Global Efforts for a Sustainable Future

Introduction Climate change is one of the most pressing global challenges of the 21st century. Rising temperatures, extreme weather events, melting glaciers, and biodiversity loss highlight the urgent…

March 11, 2026 4 min read

NASA, space debris, satellite reentry, Van Allen Probes, solar cycle, solar maximum, space weather, orbital decay, atmospheric drag, space sustainability, satellite safety, orbital debris, Earth orbit, space policy, radiation belts, solar storms, satellite missions, space environment, orbital mechanics, satellite end-of-life planning,

Sustainable Living

NASA Spacecraft Set for Uncontrolled Reentry — What It Reveals About Space Debris Risks

A defunct NASA spacecraft is expected to plunge back into Earth’s atmosphere earlier than scientists originally predicted. The satellite — part of…

5 min read

coastal hazard assessments, sea level rise, relative sea level rise, coastal flooding, mean sea level, coastal risk, climate adaptation, land subsidence, coastal exposure, flood risk, low elevation coastal zone, digital elevation models, DEM accuracy, vertical datum conversion, mean dynamic topography, climate science, coastal planning, climate resilience, flood mapping, global south, southeast asia, coastal adaptation policy, sea level data, coastal vulnerability, geospatial analysis, climate impacts, delta regions, coastal communities, environmental risk, IPCC, coastal infrastructure, adaptation finance, resilience planning, environmental policy, climate data accuracy, natural hazards, flood exposure, coastal elevation, sustainability, planetary risk,

Climate Action & Policy

Sea-Level Risk May Be Far Higher Than Assumed

A major blind spot in coastal risk mapping For years, sea-level rise has been framed mainly as a problem of future climate…

12 min read

NASA TEMPO mission, air pollution monitoring, North America air quality, NASA Earth observation, tropospheric emissions monitoring, ozone pollution, nitrogen dioxide satellite data, air pollution satellite, climate and air pollution, atmospheric chemistry, smog monitoring, NASA Earth System Observatory, satellite air quality monitoring, environmental satellites, wildfire smoke tracking

Climate Action & Policy

NASA’s TEMPO Mission Reveals North America’s Hidden Air Pollution Patterns

For decades, scientists studying air pollution relied on satellites that passed over a region only once per day. That limitation made it…

March 10, 2026 12 min read

Astronomy, Dark Matter, Milky Way, Cosmic Web, Cosmology, Space Exploration, University of Groningen, Galaxy Evolution,

Sustainable Living

Astronomers Discover a Giant Cosmic Sheet Around the Milky Way

For decades, the motion of galaxies in our local neighborhood has posed a persistent paradox for the scientific community. While gravity suggests…

March 8, 2026 6 min read

Gulf Stream shift, AMOC collapse, Ocean Currents, Climate Change, Sea Level Rise, Marine Science, Atlantic Circulation, Environmental Policy, Climate Tipping Points,

Climate Action & Policy

Gulf Stream Shift: Assessing the Risk of Ocean Current Collapse

Recent oceanographic data indicates a significant Gulf Stream shift that could have profound implications for global climate stability. As the Atlantic Meridional…

7 min read

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