1- US Agricultural Data from 1840-2012 by Haines, Fishback and Rhode (2018).
2- Crop data at QuickStat website of Department of Agriculture and it's bulk download page.
3- Agricultural insurance data on Summary of Business page.
4- Agricultural insurance subsidy data of Department of Agriculture.
5- Archive of all publicly available reports and data of the Department of Agriculture.
6- Daily climate data at PRISM website of Oregon State University.
7- Firm-level data of all countries provided by the World Bank Enterprise Survey data set.
8- Data set of energy prices by the International Energy Agency.
9- World Input-Output database environmental accounts of the European Commission.
10- GTAP data version 10A of Center for Global Trade Analysis at Purdue University.
11- A survey of Chilean cattle growers collected by University of Chile and funded by the Inter-American Development Bank (unpublished data).
1- Climate data on Yabin Da's webpage.
2- Environmental Policy Stringency Index of the OECD.
3- Environmental data of Canada on Nouri Najjar's webpage.
4- International trade data on Stephen Redding's webpage.
5- Research resources of the J-PAL for the randomized trials research designs.
6- Data Sources for Energy, Commodity, and Resource Economics on Hamed Ghoddusi's webpage.
7- A List of publicly available datasets. I do not remember where did I get it from.
8- A List of data sources collected by the American Economic Association (AEA).
9- Agricultural policy data in the European Union (Farm Sustainability Data Network- FSDN) of the European Commission.