The Center for Carbon Removal: 6 things I learned at COP21 about carbon removal
New Vision: Engineering climate: from pariah to saviour?
Yale environment 360: Can Pulling Carbon from Air Make a Difference on Climate?
Ahram Online: COP21: $4bn for Great Green Wall of the Sahara and Sahel
Cal Alumni: Strip It and Stash It: Climate Scientists Focus on Extracting the Carbon Already in Our Air
Al Jazeera English: Could geo-engineering be used to stop global warming?
The Irish Times: COP21: Five technologies that could help – and five that will not
Scientific American: Blocking the Sun Is No Plan B for Global Warming