Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page


My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2013 1
2014 1
2015 5
2016 2
2017 1
2020 1
2023 0

Text availability

Article attribute

Article type

Publication date

Search Results

10 results

Results by year

Filters applied: . Clear all
Page 1
geoBoundaries: A global database of political administrative boundaries.
Runfola D, Anderson A, Baier H, Crittenden M, Dowker E, Fuhrig S, Goodman S, Grimsley G, Layko R, Melville G, Mulder M, Oberman R, Panganiban J, Peck A, Seitz L, Shea S, Slevin H, Youngerman R, Hobbs L. Runfola D, et al. PLoS One. 2020 Apr 24;15(4):e0231866. doi: 10.1371/journal.pone.0231866. eCollection 2020. PLoS One. 2020. PMID: 32330167 Free PMC article.
Domestic and International Climate Migration from Rural Mexico.
Nawrotzki RJ, Runfola DM, Hunter LM, Riosmena F. Nawrotzki RJ, et al. Among authors: runfola dm. Hum Ecol Interdiscip J. 2016 Dec;44(6):687-699. doi: 10.1007/s10745-016-9859-0. Epub 2016 Nov 9. Hum Ecol Interdiscip J. 2016. PMID: 28439146 Free PMC article.
Undocumented migration in response to climate change.
Nawrotzki RJ, Riosmena F, Hunter LM, Runfola DM. Nawrotzki RJ, et al. Among authors: runfola dm. Int J Popul Stud. 2015;1(1):60-74. doi: 10.18063/IJPS.2015.01.004. Epub 2015 Dec 31. Int J Popul Stud. 2015. PMID: 27570840 Free PMC article.
Climate change: Track urban emissions on a human scale.
Gurney KR, Romero-Lankao P, Seto KC, Hutyra LR, Duren R, Kennedy C, Grimm NB, Ehleringer JR, Marcotullio P, Hughes S, Pincetl S, Chester MV, Runfola DM, Feddema JJ, Sperling J. Gurney KR, et al. Among authors: runfola dm. Nature. 2015 Sep 10;525(7568):179-81. doi: 10.1038/525179a. Nature. 2015. PMID: 26354467 No abstract available.
Climate Change as Migration Driver from Rural and Urban Mexico.
Nawrotzki RJ, Hunter LM, Runfola DM, Riosmena F. Nawrotzki RJ, et al. Among authors: runfola dm. Environ Res Lett. 2015 Nov;10(11):114023. doi: 10.1088/1748-9326/10/11/114023. Epub 2015 Nov 23. Environ Res Lett. 2015. PMID: 26692890 Free PMC article.