When it comes to climate change it's all the usual barriers: greed, mendacity, ignorance, short-sightedness and so on, manifest in the extreme power of corporations, the weakness of government, and the indifference of citizens.
Dale JamiesonMany environmental questions are in a deep way philosophical, despite our penchant for treating them as if they were only technological, economic, or whatever.
Dale JamiesonI think that by the middle of this century people will still be eating meat (though less), and their meat will mostly be produced in factories through synthetic processes, cell cultures, and so on.
Dale JamiesonThe Paris climate conference in December, 2015 was a recognition that countries bring their climate policies to international meetings rather than create them during the negotiations (much less do they receive orders from the international community and then go home and implement them).
Dale Jamieson