EcoWatch: Pope Francis warned on Wednesday that the world is facing a "grave environmental crisis" and spoke of the intersection between social justice and the protection of nature.
The pontiff`s comments, made in the Kenyan capital at the start of his first visit to the continent, come just days ahead of the UN climate summit in Paris, where global delegates will hammer out an agreement to curb climate change.
"The grave environmental crisis facing our world demands an ever greater sensitivity to the...