Articles | Volume 15, issue 16
Research article
27 Aug 2015
Research article |  | 27 Aug 2015

Assessment of crop yield losses in Punjab and Haryana using 2 years of continuous in situ ozone measurements

B. Sinha, K. Singh Sangwan, Y. Maurya, V. Kumar, C. Sarkar, B. P. Chandra, and V. Sinha


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Anna Wenzel on behalf of the Authors (09 Jul 2015)  Author's response    Manuscript
ED: Referee Nomination & Report Request started (13 Jul 2015) by Tim Butler
RR by Anonymous Referee #3 (20 Jul 2015)
ED: Reconsider after minor revisions (Editor review) (21 Jul 2015) by Tim Butler
AR by Baerbel Sinha on behalf of the Authors (31 Jul 2015)  Author's response    Manuscript
ED: Publish as is (03 Aug 2015) by Tim Butler
Short summary
We use ozone measurements at a suburban site in Punjab to estimate ozone-related crop yield losses for wheat, rice, cotton and maize in Punjab and Haryana for the years 2011-2013. Crop production losses amount to 10.3-20.8 Mt yr-1 for wheat and 3.2-5.4 Mt yr-1 for rice, enough to feed 225-437 million of India’s poor. The lower limit for the ozone-related economic losses is 3.7-6.5 billion USD (Punjab and Haryana), while the upper limit amounts to 3.5-20% of Indian GDP (all of India).
Final-revised paper