Recent developments at the 79th United Nations General Assembly and its accompanying Science Summit signal a growing political momentum toward restricting the development and potential deployment of solar geoengineering technologies.

The 16th UN conference on biodiversity in Colombia faces the challenge of delivering results for the conservation of biological diversity. In addition to financing strategies, measures to protect biodiversity and ecosystems are urgently needed.

This guide identifies twelve ‘implementation areas’ in forestry, agriculture, land tenure, and other land uses that should be addressed in nationally determined contributions (NDCs).

Human intervention in the Ganga river is increasingly causing erosion, flooding, and landslides along the India-Bangladesh border. Local residents often lose their land, homes, and livelihoods, facing persecution and criminalization instead of support.

It is estimated that this minimum tax of 2% on billionaires could generate annual revenue of between 200 and 250 billion dollars from around 3,000 individuals