Promoting Science and Critical Thinking
The increase of greenhouse gases since the industrial revolution has in turn led to an increase in heat within both the atmosphere and also the oceans. Understanding the ocean impact is rather important because that is where about 90% of the increase in heat has gone. We do have accurate historical atmospheric temperature measurements, but … Read more
In the context of climate science, what significant milestones in our understanding did we see emerge in 2018? Carbon Brief has a list. They have published the top climate science papers, or to be a tad more precise, the papers that resulted in the most media attention. You can surf on over to their take … Read more
Since the 1970s we have a very accurate measurement via satellites of what is going on with the extent of the sea ice in both the Arctic and also the Antarctic. It is actually possible to look even further back by using ships records, for example Cook encountered a wall of sea ice when searching … Read more
There exists something in geology known as “The Great Unconformity”. This is the observation that there appears to be a gap that appears to consistently exist for specific geological layers around the planet. What exactly is this Great Unconformity? The first observation of this was made in 1869 by John Powell at the Grand Canyon. … Read more
Words such as Atheist, Muslim, Democrat, Republican, or Evangelical are short-cut terms used to describe where we stand on various political or religious issues. Useful as they are, they are also often deceptive because they paper over a vast degree of complexity that rests under the surface. here are a few examples … All Muslims … Read more
There is a new study. Titled “Global sea-level contribution from Arctic land ice: 1971–2017” and published 21st Dec, it lays out the data for the amount of ice loss and sea level rise since 1971. The publication of this study motivated one of the authors to tweet as follows … Quick Summary The study itself … Read more