Chemical weathering is an integral part of both the rock and carbon cycles and is being
affected by changes in land use, particularly as a result of agricultural practices such as …

Carbon dioxide emissions from the burning of coal, oil, and gas are increasing atmospheric
carbon dioxide concentrations. These increased concentrations cause additional energy to …

During its 20 years of publication, the journal Global Environmental Change has given
visibility and coherence to the eponymous research paradigm. Global environmental …

This Second Edition of A New Environmental Ethics: The Next Millennium for Life on Earth
offers clear, powerful, and often moving thoughts from Holmes Rolston III, one of the first and …

Although solar geoengineering (alternatively 'solar radiation management'or 'solar radiation
modification') appears to offer a potentially effective, inexpensive and technologically …

A range of studies from Earth system scientists argue that human activities drive multiple,
interacting effects that cascade through the Earth system. Recent contributions state and …

Climate change is increasingly a part of the human experience. As the problem worsens, the
cooperative dilemma that the issue carries has become evident: climate change is a …

We are causing species to go extinct at extraordinary rates, altering existing species in
unprecedented ways, and creating entirely new species. More than ever before, we require …

We report the results of the first large-scale international survey of public perception of
geoengineering and solar radiation management (SRM). Our sample of 3105 individuals in …

Geoengineering technologies aim to make large-scale and deliberate interventions in the
climate system possible. A typical framing is that researchers are exploring a 'Plan B'in case …