Planet Watch

UN report on climate change calls for urgent action

A Special Report on Climate Change was released by the UN Inter-governmental Panel on Climate Change (IPCC), focusing on greenhouse gas emissions and its links to desertification, land degradation and food security. The report warns that the “rise in global temperatures, linked to increasing pressures on fertile soil,” risks “jeopardizing food security for the planet.” The effects of global warming have led to “shifts of climate zones in many world regions,” further exacerbating land degradation, and leading to extreme weather conditions such as floods and droughts. The reports warns: “The stability of food supply is projected to decrease as the magnitude and frequency of extreme weather events that disrupt food chains increases.” (Photo of Tantaverom region of Chad via UNDP)

Planet Watch

Paris Agreement on climate change takes effect

As the Paris Agreement took effect, hailed as the first binding climate change treaty, activists charge that it is actually "binding" in name only, with no enforcement mechanisms.

The Amazon

Lima climate summit in shadow of state terror

Peru's government made much of its rainforest protection efforts at the Lima climate summit—but a new report names it as the fourth most dangerous country for ecology activists.

The Amazon

Carbon obfuscation in New York Times

Amid the current UN climate talks, the New York Times runs an op-ed entitled "To Save the Planet, Don't Plant Trees"—filled with bogus science and dishonest claims.