Resources
April 1, 2022
The Ukraine Crisis Threatens a Sustainable Food Future
![Harvesting wheat in Ukraine](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/2022-04/harvesting_wheat.jpg?VersionId=l2cCtlHtXr1IkzTvWryjPIEzshvvcUqd&itok=cL9mLYmO)
March 9, 2021
Urban Efficiency & Climate
![Bogota at night](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/2021-04/iStock-515235248-crop.jpg?VersionId=NlVCXhjBWgAKRPSJJCOJesPZcS_jDwt0&itok=fs-D9Bus)
June 28, 2019
Eskisehir, Turkey Leads on Energy-Efficient Buildings
![Eskişehir, Turkey](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/eskisehir.jpg?VersionId=lElhDktc6PigwBfS09pT1YvNZV6M.97T&itok=XiTUCfYb)
September 10, 2015
Greater Efficiency in Aviation and Maritime: The Double Win Trajectory
![The aviation and maritime sectors are an increasingly significant source of greenhouse gas emissions. Photo by Bridget Coila/Flickr.](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/mar_av_blog.jpg?VersionId=BmXZxbnC8XUGUXXHuDJqpApPCBpMxj1t&itok=0aE9W1AD)
September 23, 2013
Global Efforts to Tackle Poverty and Climate Change Must Come Together
![This week, UN Secretary General Ban Ki-Moon will address two of the most pressing challenges of our time: poverty and climate change. Photo credit: M. DeFreese/CIMMYT](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/indian_farmer.jpg?VersionId=YrjSh0nbx7yZJoLvroVNJEz0xkuQUR6r&itok=oIxIYLRN)
July 30, 2013
The World Needs More Energiewende
![](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/rooftop_solar_germany.jpg?VersionId=ByQ72jt.zVSRauJGI19k0DQt3gYLbF96&itok=IbWPIDDq)
November 29, 2012
Greenhouse Gas Mitigation in the European Union
October 14, 2008
Nigeria: Total Spending by Income Segment
![](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/next4billion_ov15a_nigeria.gif?VersionId=cXgwVz3IEpOqxnck3opJW.KvtRo71DSI&itok=3xCMYW0P)
October 14, 2008
BOP Market by Income Segment: Eastern Europe -$458 Billion
![](https://files.wri.org/d8/s3fs-public/styles/150_tall/s3/next4billion_ov19b_europe.gif?VersionId=689hknK6pdy59of8PcKODd6IHJ6vyZoy&itok=m1bmU9zP)