Advances in the science and observation of climate change are providing a clearer
understanding of the inherent variability of Earth's climate system and its likely response to …

▪ Abstract Assessments of global coal, oil, and natural gas occurrences usually focus on
conventional hydrocarbon reserves, ie those occurrences that can be exploited with current …

In 1992 the Centre of Environmental Science (CML) at Leiden University, The Netherlands,
published a Guide on Environmental Life Cycle Assessment (LCA) methodology. Many …

An Introduction to Organic Geochemistry explores the fate of organic matter of all types,
biogenic and man-made, in the Earth System. investigates the variety of pathways and …

Atmospheric aerosols play important roles in climate and atmospheric chemistry: They
scatter sunlight, provide condensation nuclei for cloud droplets, and participate in …

Abstract The Georgia Institute of Technology–Goddard Global Ozone Chemistry Aerosol
Radiation and Transport (GOCART) model is used to simulate the aerosol optical thickness τ …

A comprehensive new radiation code based on the two‐stream equations in both the long‐
wave and short‐wave spectral regions is described. The spectral resolution of the code is …

The formation of calcareous skeletons by marine planktonic organisms and their subsequent
sinking to depth generates a continuous rain of calcium carbonate to the deep ocean and …

This paper examines the impact of climate change on rich and poor countries across the
world. We measure two indices of the relative impact of climate across countries, impact per …

A long-term goal of exoplanet studies is the identification and detection of biosignature
gases. Beyond the most discussed biosignature gas O2, only a handful of gases have been …