PapersFlow Research Brief
Geography and Environmental Studies
Research Guide
What is Geography and Environmental Studies?
Geography and Environmental Studies is an interdisciplinary field that examines the spatial distribution of physical and human phenomena on Earth's surface, including climate patterns, landforms, ecosystems, and human-environment interactions.
The field encompasses 115,358 works with a focus on climatology, geomorphology, and environmental dynamics, particularly in regions like Brazil and South America. Key contributions include climate classification systems and analyses of droughts and geological provinces. Papers such as "Köppen's climate classification map for Brazil" by Álvares et al. (2013) have garnered 11,217 citations, highlighting its foundational role.
Research Sub-Topics
Köppen Climate Classification
Researchers study the methodologies, refinements, and applications of the Köppen system for classifying climates based on temperature and precipitation. This includes mapping updates, regional adaptations, and validations using modern climate data.
Quaternary Geomorphology
This sub-topic examines landform evolution, glacial deposits, and fluvial processes during the Quaternary period. Researchers analyze paleoenvironments and tectonic influences on landscape development.
Amazon Drought Dynamics
Studies focus on the frequency, intensity, and drivers of droughts in the Amazon basin, including their links to deforestation and climate oscillations like ENSO. Researchers model impacts on hydrology and ecosystems.
Tropical Savanna Land Cover
Researchers investigate remote sensing techniques, vegetation mapping, and land use changes in savanna ecosystems. This includes transitions between grasslands, woodlands, and agriculture.
Cratonic Geochronology
This area explores radiometric dating of Precambrian cratons to reconstruct tectonic histories and mineralization events. Studies delineate provinces and evolution of continental crust.
Why It Matters
Geography and Environmental Studies informs resource management, disaster preparedness, and policy-making through detailed mapping of climate zones and land cover. For instance, "Köppen's climate classification map for Brazil" by Álvares et al. (2013) provides a widely used framework for agricultural planning and ecological zoning across Brazil, cited 11,217 times. Similarly, "The drought of 2010 in the context of historical droughts in the Amazon region" by Marengo et al. (2011) documents severe water level drops in Amazon tributaries, aiding floodplain population support and climate adaptation strategies with 728 citations. Recent funding, such as $150,000 to Noémie Boulanger-Lapointe for the Socio-Ecological Landscapes Lab and $2.5 million to Isaac Luginaah for participatory environmental work, demonstrates ongoing applications in addressing Canada's northern carbon cycles and socio-ecological challenges.
Reading Guide
Where to Start
"Köppen's climate classification map for Brazil" by Álvares et al. (2013) is the ideal starting point due to its 11,217 citations and clear application of a foundational climate system widely used globally.
Key Papers Explained
Álvares et al. (2013) "Köppen's climate classification map for Brazil" establishes baseline climatology (11,217 citations), which de Almeida et al. (1981) "Brazilian structural provinces: An introduction" (1,335 citations) complements with geological context, and Marengo et al. (2011) "The drought of 2010 in the context of historical droughts in the Amazon region" (728 citations) builds on by analyzing climate extremes. Nimer (1979) "Climatologia do Brasil" (1,286 citations) provides national overview, while Grubb (1977) "Control of Forest Growth and Distribution on Wet Tropical Mountains" (654 citations) extends to ecological controls.
Paper Timeline
Most-cited paper highlighted in red. Papers ordered chronologically.
Advanced Directions
Recent preprints highlight journals like _GEO: Geography and Environment_ focusing on environment, climate change, and sustainability, and _Progress in Physical Geography: Earth and Environment_ covering interdisciplinary earth sciences. News reports note $3.4M CFI funding for projects including Socio-Ecological Landscapes Lab and northern carbon cycle research by Elyn Humphreys.
Papers at a Glance
| # | Paper | Year | Venue | Citations | Open Access |
|---|---|---|---|---|---|
| 1 | Köppen's climate classification map for Brazil | 2013 | Meteorologische Zeitsc... | 11.2K | ✓ |
| 2 | Brazilian structural provinces: An introduction | 1981 | Earth-Science Reviews | 1.3K | ✕ |
| 3 | Climatologia do Brasil | 1979 | Medical Entomology and... | 1.3K | ✕ |
| 4 | Clima do Rio Grande do Sul | 2014 | — | 830 | ✓ |
| 5 | The drought of 2010 in the context of historical droughts in t... | 2011 | Geophysical Research L... | 728 | ✓ |
| 6 | AN ANALYSIS OF THE RELATIONS AMONG ELEMENTS OF CLIMATE, SURFAC... | 1957 | — | 713 | ✓ |
| 7 | Control of Forest Growth and Distribution on Wet Tropical Moun... | 1977 | Annual Review of Ecolo... | 654 | ✕ |
| 8 | Quaternary geology and geomorphology of South America | 1993 | — | 637 | ✕ |
| 9 | Land cover mapping of the tropical savanna region in Brazil | 2009 | Environmental Monitori... | 611 | ✕ |
| 10 | Geochronological provinces of the Amazonian Craton | 1999 | Episodes | 596 | ✓ |
In the News
CFI-JELF fundingOctober 2025 - Victoria
Noémie Boulanger-Lapointe, assistant professor of geography, has received $150,000 to establish the Socio-Ecological Landscapes Lab. A collaborative interdisciplinary group based in Geography with ...
Western researchers receive $3.4M from CFI
Western researchers have been awarded a total of $3.4 million from the Canada Foundation for Innovation (CFI) to help meet Canada’s urgent challenges. The funded projects address areas in need of i...
Polar Knowledge Canada announces 2025 Northern ...
Dr.KheyrollahPour isan Associate Professor in Geography and Environmental Studies at Wilfrid Laurier University, Executive Director of the Cold Regions Research Centre and Canada Research Chair in ...
Western researchers awarded more than $31.6M in grants
Isaac Luginaah , professor in the department of geography and environment, received the largest grant at nearly $2.5 million, to support work that will take place over the next seven years. He’s sp...
Carleton University Researchers Awarded $14,395,000 from ...
* Elyn Humphreys , Department of Geography and Environmental Studies,*Canada’s changing northern terrestrial carbon cycle***project
Code & Tools
A foundational Geographic Information System project developed in Python, demonstrating basic GIS operations like handling spatial data, triangulat...
PCRaster is a collection of tools and software libraries tailored to the construction of spatio-temporal environmental models. Application domains ...
After several years of development, it is time to reorganize the OrbisGIS architecture to offer to the users and the developers a robust libraries ...
For managing, analyzing, editing, and visualizing geographic data. *A compilation of geospatial-related web frameworks, tools, demos, application...
Long list of geospatial analysis tools. Geospatial analysis, or just spatial analysis, is an approach to applying statistical analysis and other an...
Recent Preprints
GEO: Geography and Environment - Wiley Online Library
January‐June 2025 _Geo: Geography and Environment_ is a fully open access journal that publishes papers from across and beyond the discipline of geography that focus on the **environment**, **cli...
Environmental Geography - Recent articles and discoveries
Uncover the latest and most impactful research in Environmental Geography. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field. ## Latest research...
Progress in Physical Geography: Earth and Environment
_PPG: Earth and Environment_ is a peer-reviewed, international journal, encompassing an interdisciplinary approach incorporating the latest developments and debates within Physical Geography and in...
Communications Earth & Environment
societyForestryGeographyScientific communitySocial sciencesWater resourcesAnthropologyEconomicsEnvironmental studiesGeographyPsychology
Geography & Environmental Studies: Research, Journals, and ...
Geography & Environmental Studies (GES). Get started with research in human geography, physical geography, and geographic information systems (GIS). - Home - GES Topics and Search Strategies - Ma...
Latest Developments
The latest developments in Geography and Environmental Studies research include upcoming major conferences such as the 2026 AAG Annual Meeting in March, which will feature sessions on current topics (AAG), and the 5th Global Summit on Earth Science and Climate Change scheduled for September 2026 in London (Peers Alley Conferences). Recent research articles highlight emerging issues like climate change impacts on carbon sinks (Nature), the role of river systems in transporting old carbon to the atmosphere (Nature), and hotspots of agricultural drought under changing climate conditions (Nature Geoscience), reflecting ongoing focus areas in the field (as of 2026-02-02).
Sources
Frequently Asked Questions
What is Köppen's climate classification?
Köppen's climate classification is the most widely used system by geographical and climatological societies, featuring simple rules and climate symbol letters. "Köppen's climate classification map for Brazil" by Álvares et al. (2013) applies it to Brazil, where climatology has been studied for over 140 years. The paper has 11,217 citations.
How does the 2010 Amazon drought compare to past events?
The 2010 drought in the Amazon was more severe than the 2005 'once-in-a-century' event, causing drastic drops in water levels of major tributaries. This isolated floodplain populations reliant on river transport, as detailed in "The drought of 2010 in the context of historical droughts in the Amazon region" by Marengo et al. (2011) with 728 citations.
What are the main structural provinces of Brazil?
"Brazilian structural provinces: An introduction" by de Almeida et al. (1981) introduces the geological framework of Brazil, earning 1,335 citations. It outlines provinces central to understanding the country's tectonic history.
What controls forest growth on wet tropical mountains?
"Control of Forest Growth and Distribution on Wet Tropical Mountains: with Special Reference to Mineral Nutrition" by Grubb (1977) examines mineral nutrition's role in species distribution, cited 654 times. It links environmental factors to ecological patterns in tropical settings.
What tools support geographical analysis?
PCRaster provides tools for spatio-temporal environmental models in hydrology and water balance. OrbisGIS offers an open-source framework for GIS operations, including spatial data handling and analysis.
What defines the geochronological provinces of the Amazonian Craton?
"Geochronological provinces of the Amazonian Craton" by Tassinari and Macambira (1999) divides the craton into six provinces, including the Central Amazonian Province over 2.3 Ga old, with Sr, Pb, and Nd isotopic data. It has 596 citations.
Open Research Questions
- ? How do changing climate patterns alter historical drought frequencies in the Amazon basin?
- ? What mineral nutrition factors most limit forest distribution on tropical mountains?
- ? How do surface properties interact with climate and geomorphology to shape landscapes?
- ? What are the quaternary geomorphological processes dominant in South America?
- ? How can land cover mapping improve savanna region monitoring in Brazil?
Recent Trends
The field sees active journal development with _GEO: Geography and Environment_ publishing open access papers on climate change and sustainability as of January 2025, and _Communications Earth & Environment_ addressing geography alongside environmental studies.
Funding trends include $3.4M from CFI to Western researchers in October 2025 for urgent challenges, $31.6M in grants with $2.5M to Isaac Luginaah, and $14.4M to Carleton projects like Elyn Humphreys' northern carbon cycle work.
Tools like PCRaster for environmental modeling and OrbisGIS for GIS continue to support spatial analysis.
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