The Argo Program has been implemented and sustained for almost two decades, as a
global array of about 4000 profiling floats. Argo provides continuous observations of ocean …

Aircraft-produced contrail cirrus clouds contribute to anthropogenic climate change.
Observational data sets and modelling approaches have become available that clarify …

Caption: Table A. 11. 2. Synthesis table summarising assessments presented in Tables 11.4-
11.21 for hot extremes (HOT EXT.), heavy precipitation (HEAVY PRECIP.), agriculture and …

The purpose of this conceptual paper is to provide readers with an opportunity to reassess
their work and life in the face of an inevitable near term social collapse due to climate …

The Tropospheric Ozone Assessment Report (TOAR) is an activity of the International Global
Atmospheric Chemistry Project. This paper is a component of the report, focusing on the …

The recent dry and warm years in Europe are often assessed as extreme in terms of socio-
economic and environmental losses. However, the impact of a drought is a function of its …

Rapid permafrost thaw in the high-latitude and high-elevation areas increases hillslope
susceptibility to landsliding by altering geotechnical properties of hillslope materials …

Using negative emissions technologies for the net removal of greenhouse gases from the
atmosphere could provide a pathway to limit global temperature rises. Direct air capture of …

Abstract The Paris Climate Agreement is based on pledges from 195 countries to
substantially reduce emissions of greenhouse gases (GHG) to prevent dangerous climate …

In 2017, the dominant greenhouse gases released into Earth's atmosphere—carbon
dioxide, methane, and nitrous oxide—reached new record highs. The annual global …