5 Simple Climate Facts
by 1. Global CO2 emissions have reached their maximum level in 2018 and are not expected to increase further There was a massive drop in emissions …
Author: Dr. Joachim Dengler
Global Temperature predictions
Questioning the traditional approach The key question to climate change is how much does the $CO_2$ content of the atmosphere influence the global average temperature? …
How much CO2 will remain in the atmosphere?
There are two parts of the climate discussion: The sensitivity of the temperature w.r.t. the atmospheric $CO_2$ content The amount of $CO_2$ in the atmosphere …
Temperature data tampering
Relevant data analysis crucially depends on the availability of reliable data. Historically it has been of utmost importance to have temperature data that are as …
Carbon foot print of Photovoltaic Power Generation – a reality check
Solar energy is considered to be emitting no $CO_2$, the true solution to the desire to build a carbon free energy supply. This directs the …
Climate Sensitivity
The central question of the whole climate discussion revolves around a single issue: how does the climate, in particular the world average temperature, change if …
Cloud and Water climate feedback
One key question in the climate discussion is whether the atmospheric water vapor and the clouds provide a net positive or negative feedback: When the …
A trap for fools
When facing a climate of climate alarmism, the question is how to deal with it. The problem of the subject is, that it is complex …
Recent albedo change and climate sensitivity
The climate discussion is overwhelmingly dominated by the discussion about the influence of $CO_2$, which according the radiation transport equations describing the outgoing infrared radiation …
Lapse Rate made simple
Atmospheric temperature varies with height. This well known and well understood phenomenon is called lapse rate. It describes the altitudinal temperature gradient, essentially stating that …