The UN Climate Change Summit: Questions and Answers

(Illustration credit: Jack Hornady)

(Illustration credit: Jack Hornady)

In a pair of pieces I wrote for National Geographic’s “Voices” blog (formerly titled “NewsWatch”), the question of climate change politics takes center stage.

Will the growing acceptance of climate science push international solutions forward? And can the increasing consensus save the world’s forests, which are critical for both climate change adaptation and mitigation?

Answers can be found at http://on.natgeo.com/1BwhS6E and http://on.natgeo.com/13QFzLs

The Fight Against Climate Change Needs a Retrofit

Looking south from the Empire State Building. Credit: Dan Klotz

Looking south from the Empire State Building. Credit: Dan Klotz

The New York City apartment building where I grew up was built in the early 1960s. The building’s heating system still has only one thermostat for more than 150 apartments, and that thermostat is usually set in the mid-70s. If it’s too hot, you must manually adjust each radiator in the apartment (and there’s one for each room). Most people simply open a window or two instead, which is not a very climate-smart solution. More at National Geographic’s NewsWatch blog, http://on.natgeo.com/10sNPuz.