Eight things we learned from the pope's climate change encyclical, by Adam Vaughan attracted the most comments of the articles posted on SkS during the past week. Vaughan 's article originally appeared in The Guardian and can be accessed by clicking here. The latest global temperature data are breaking records by John Abraham garnered the second highest number of comments. Needless to say, both articles are extremely topical.
Hat tip to I Heart Climate Scientists
The climate is a common good, belonging to all and meant for all. At the global level, it is a complex system linked to many of the essential conditions for human life. A very solid scientific consensus indicates that we are presently witnessing a disturbing warming of the climatic system. In recent decades this warming has been accompanied by a constant rise in the sea level and, it would appear, by an increase of extreme weather events, even if a scientifically determinable cause cannot be assigned to each particular phenomenon. Humanity is called to recognise the need for changes of lifestyle, production and consumption, in order to combat this warming or at least the human causes which produce or aggravate it. It is true that there are other factors (such as volcanic activity, variations in the Earth’s orbit and axis, the solar cycle), yet a number of scientific studies indicate that most global warming in recent decades is due to the great concentration of greenhouse gases (carbon dioxide, methane, nitrogen oxides and others) released mainly as a result of human activity. Concentrated in the atmosphere, these gases do not allow the warmth of the sun’s rays reflected by the Earth to be dispersed in space. The problem is aggravated by a model of development based on the intensive use of fossil fuels, which is at the heart of the worldwide energy system. Another determining factor has been an increase in changed uses of the soil, principally deforestation for agricultural purposes.
- Pope Francis, “Laudato Si”
'Climate Is a Common Good': Pope Francis calls for justice on warming planet by John Quealy, Commom Dreams, June 18, 2015
John Cook's Denial 101 article and video, Busting myths: a practical guide to countering science denial, orignally posted in the Conversation continues to be reposted by numerous websites throughout the world.
Paul Shepson's bio page & Quote source
Posted by John Hartz on Wednesday, 24 June, 2015
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