Resources
May 20, 2019
Flight Decisions Matter for Climate Change
![For years, airlines have experimented with biofuels, aiming to reduce both carbon emissions and their reliance on fossil fuels. It’s been a turbulent journey buffeted by inconsistent investment and the periodic lure of cheap oil. (Bloomberg/The Jakarta Post/File)](/sites/default/files/styles/150_tall/public/2018_09_14_53799_1536908604._large.jpg?itok=4_pl51M7)
February 1, 2019
7 Environment and Development Stories to Watch in 2019
![A firefighter battles a fire along the Ronald Reagan Freeway, aka state Highway 118, in Simi Valley, Calif. Photo by Ringo H.W. Chiu/AP](/sites/default/files/styles/150_tall/public/firefighter.jpg?itok=Y7lBkB91)
December 12, 2018
Forest are of Immense Value to Cities
![](/sites/default/files/styles/150_tall/public/cities4forests-graphic.png?itok=zDBHpWjM)
December 12, 2018
Half a Degree of Warming Makes a Big Difference
![](/sites/default/files/styles/150_tall/public/18_Blog-IPCC_1.5vs2degrees-01.png?itok=Foc4yAqe)
December 11, 2018
Reaching 3 Global Goals Means Major Change for Cities
![](/sites/default/files/styles/150_tall/public/18_BendTheCurve-08-fullres_0.png?itok=MlXddFmY)
November 6, 2018
IPCC 1.5° Report: We Need to Build and Live Differently in Cities
![Wiping down rooftop solar panels in Mumbai. Flickr/The Climate Group](/sites/default/files/styles/150_tall/public/9311517213_d2a68a240b_k_0.jpg?itok=3KsfV7HP)
October 8, 2018
8 Things You Need to Know About the IPCC 1.5˚C Report
![The world is way off track from its agreed-upon goal of limiting warming to 1.5˚C-2˚C (2.7-3.6˚ F). Photo by Chistopher Michel/Wikimedia Commons](/sites/default/files/styles/150_tall/public/polar_bear.jpg?itok=dVmQks0B)
March 22, 2018
3 Reasons City Dwellers Should Care About Forests
![](/sites/default/files/styles/150_tall/public/forests-city-brazil.jpg?itok=2sTg3olv)
February 19, 2018
3 Steps to a Zero-Carbon Future
![](/sites/default/files/styles/150_tall/public/1849217521_ed8e55604d_z_0.jpg?itok=OtnTgv0e)
January 17, 2018
We Know How to Save Millions from Dying on the World’s Roads
![](/sites/default/files/styles/150_tall/public/safe_system_pedestrians.jpg?itok=l3ByaA8x)
January 17, 2018
Sustainable and Safe: A Vision and Guidance for Zero Road Deaths
November 17, 2017