TY  - JOUR
A1  - Polasky, S 
A1  - Kling, C A
A1  - Levin, S A
A1  - Carpenter, S R
A1  - Daily, G C
A1  - Ehrlich
PR,  
A1  - HealGM,  
A1  - Lubchenco, J 
T1  - Role of economics in analyzing the environment and sustainable development.
Y1  - 2019//
N1  - R836166
JF  - PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES
VL  - 116
IS  - 12
SP  - 5233
EP  - 5238.
ER  - 


TY  - JOUR
T1  - The low but uncertain measured benefits of US water quality policy
Y1  - 2019/03/
N1  - R836166
JF  - PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES (USA)
VL  - 116
IS  - 12
SP  - 5262
EP  - 5269
ER  -