SWS Academic Research eLibraryEarth & Planetary Sciences

Browse

Search Results

Now showing 1 - 21 of 21

Author publications

Aija Pilvere

21 linked publication records · Latvia University of Life Sciences and Technologies

Author: Aija Pilvereclear all
Showing 1-21 of 21 records
1
SWS 2026 Conference Preprints
Publication

CROP ROTATION FOR IMPROVING SOIL HEALTH: SOCIO-ECONOMIC IMPACTS AND ENVIRONMENTAL SUSTAINABILITY IN AGRICULTURE IN LATVIA

(STEF92 Technology, 2026, Irina Pilvere, Aina Muska, Liga Proskina, Ilze Upite, Aija Pilvere)

Show more

A health-friendly crop rotation system for soil is an essential tool for sustainable agriculture, especially in the context of achieving the objectives of the European Green Deal. Therefore, the research aims to assess the integration of three crops beneficial to soil health into the production of winter wheat and winter rapeseed every third year and their socio-economic and environmental impacts in Latvia. The research results revealed that crop rotation has a significant impact on the economy of farms, and only ...

Soils2026
SWS 2026 Conference Preprints
Publication

ECONOMIC AND ENVIRONMENTAL IMPACTS OF FEED ADDITIVES IN DAIRY FARMING: EVIDENCE FROM LATVIA

(STEF92 Technology, 2026, Aija Pilvere)

Show more

One of the primary elements to achieving targets set out by the European Green Deal in Latvia is mitigation of climate change in livestock production, where dairy farming is one of the leading sources of agricultural greenhouse gas (GHG) emissions. The aim of this study is to evaluate the economic and environmental impacts of five types of feed additives in Latvian dairy farming, with aim to reduce emissions. The research analyses milk production statistics, evaluates it together with scientific emission factors a...

Environmental Economics2026
SWS 2026 Conference Preprints
Publication

SUSTAINABLE SOIL MANAGEMENT SOLUTIONS: ECONOMIC RETURNS AND ENVIRONMENTAL IMPACTS OF LIMING IN LATVIA

(STEF92 Technology, 2026, Irina Pilvere, Aina Muska, Liga Proskina, Ilze Upite, Aija Pilvere)

Show more

Soil liming is an essential component of sustainable soil management, affecting both crop yields, nutrient uptake efficiency, and environmental quality. Therefore, the research aims to assess the economic and environmental efficiency of soil liming in Latvia. This research compared the economic and environmental efficiency of crushed lime and limestone flour in Latvia, analysing the costs, benefits, and impacts of a six-year liming cycle on greenhouse gas (GHG) emissions and phosphorus leaching. The research resul...

Soils2026
SWS 2026 Conference Preprints
Publication

TOWARDS SUSTAINABLE AGRICULTURE: BRIDGING ENVIRONMENTAL PERFORMANCE AND ECONOMIC VIABILITY

(STEF92 Technology, 2026, Aija Pilvere)

Show more

The transition to sustainable agriculture in Europe depends on farming systems that are not only environmentally sound but also economically viable and measurable. Meeting the targets of the European Green Deal and the Farm to Fork Strategy requires tools that translate sustainability into quantifiable, comparable, and actionable data at the farm level. Life Cycle Assessment (LCA) is one way that offers this capacity, yet methodological gaps and data limitations continue to constrain its wider use. This study inve...

Environmental Economics2026
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Ecology, Environmental Economics, Education, and Legislation, Vol25, Issue 5.1.
Publication

DO COMMON AGRICULTURAL POLICY SUPPORT PAYMENTS CONTRIBUTE TO THE SUSTAINABILITY AND RESILIENCE OF FARMS?

(STEF92 Technology, 2025-08-15, Irina Pilvere, Ilze Upīte, Aleksejs Nipers, Aija Pilvere, Jana Gurska)

Show more

The Common Agricultural Policy (CAP) is one of the most critical European Union (EU) policies, making a significant financial contribution to agriculture and rural development. As a result of CAP reforms, support payments change as they adapt to the global context, thereby contributing to economic, environmental, and social sustainability. Therefore, the present research aims to assess CAP support payments in the context of building more sustainable and resilient agriculture in EU Member States. The research emplo...

Environmental Economics2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Ecology, Environmental Economics, Education, and Legislation, Vol25, Issue 5.1.
Publication

SOCIO-ECONOMIC AND ENVIRONMENTAL ASPECTS OF COMMON AGRICULTURAL POLICY SUPPORT PAYMENTS

(STEF92 Technology, 2025-08-15, Irina Pilvere, Ilze Upīte, Aleksejs Nipers, Aija Pilvere, Jana Gurska)

Show more

The European Union (EU) Common Agricultural Policy (CAP) plays a crucial role in agricultural and economic development in the Member States. In the future, CAP support instruments must foster sustainable agriculture, with economic, social and environmental goals achieved through synergy. It would be increasingly important to assess the effectiveness of support payments in terms of their economic, social, and environmental dimensions. Accordingly, the present research aims to evaluate CAP support payments' soc...

Environmental Economics2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Ecology, Environmental Economics, Education, and Legislation, Vol25, Issue 5.1.
Publication

SUSTAINABLE AGRICULTURE IN LATVIA: AN ASSESSMENT OF GREENHOUSE GAS EMISSIONS AND FARMING STRUCTURE

(STEF92 Technology, 2025-08-15, Aija Pilvere, Irina Pilvere, Aleksejs Nipers)

Show more

The European Union (EU) climate objectives rely on sustainable agriculture. This research assesses greenhouse gas (GHG) emissions and key agricultural indicators in Latvia from 2020 to 2022. This research aims to assess the developmental trends of agricultural GHG emissions and farming indicators in Latvia to identify strategies or future investigations necessary to mitigate GHG emissions and enhance sustainability. In Latvia, agriculture accounted for 21-22% of total GHG emissions in carbon dioxide (CO2) equivale...

Environmental Economics2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Ecology, Environmental Economics, Education, and Legislation, Vol25, Issue 5.1.
Publication

SUSTAINABLE AGRICULTURE IN THE EUROPEAN UNION: AN ASSESSMENT OF CO2 EMISSIONS AND FARMING INDICATORS

(STEF92 Technology, 2025-08-15, Aija Pilvere, Irina Pilvere, Aleksejs Nipers)

Show more

Agriculture plays a crucial role in the global carbon cycle, as it serves as a source of one of the greenhouse gases. Therefore, a data-based understanding of how to mitigate its impact on the environment and climate change is needed. The research aim is to evaluate the dynamics of the agrifood system in the European Union (EU) Member States from 2013 to 2022, with a primary focus on carbon dioxide (CO2) emissions, livestock population density, and agricultural land use. The results indicate that Germany, France, ...

Environmental Economics2025
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

EUROPEAN UNION FARM TO FORK STRATEGY: FERTILIZER USE REDUCTION POSSIBILITIES

(STEF92 Technology, 2024-11-15, Aija Pilvere, Irina Pilvere, Ilze Upīte, Aleksejs Nipers)

Show more

In the European Union (EU), food production needs to become more sustainable and environmental-friendly. Farmers play a crucial role in sustainable agricultural practices on their farms because one of the goals of the EU Farm to Fork Strategy is to reduce nutrient losses by at least 50%, while ensuring that there is no deterioration in soil fertility, which could reduce fertilizer use by at least 20% by 2030. Therefore, the aim of the present research is to examine fertilizer consumption in EU Member States and to...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

EUROPEAN UNION FARM TO FORK STRATEGY: PESTICIDE USE REDUCTION POSSIBILITIES

(STEF92 Technology, 2024-11-15, Aija Pilvere, Irina Pilvere, Ilze Upīte, Aleksejs Nipers)

Show more

Pesticides are traditionally used in agricultural production to protect crops against pests and diseases. However, there is growing public concern about the negative impacts of pesticides on human health and the environment. Therefore, one of the policy documents of the European Green Deal, which plays an important role in long-term agricultural development and environment-friendly management, is the Farm to Fork Strategy, which requires reducing pesticide use by 50% in the European Union (EU) by 2030. Therefore, ...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

INVESTMENT PROMOTION AND ATTRACTION TO BIOECONOMY INDUSTRIES IN LATVIA

(STEF92 Technology, 2024-11-15, Irina Pilvere, Ilze Upīte, Aleksejs Nipers, Aija Pilvere)

Show more

Investments made in response to climate change could help to foster environment-friendly business practices. Therefore, bioeconomy industries are considered crucial for achieving climate neutrality in Europe by 2050. Accordingly, bioeconomy strategies have been designed in many countries, including in Latvia. Therefore, the aim of the present research is to examine the investment environment and the amounts of gross investment made in bioeconomy industries, as well as foreign direct investment attracted to Latvia ...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

PRODUCTIVITY IN BIOECONOMY INDUSTRIES IN LATVIA

(STEF92 Technology, 2024-11-15, Irina Pilvere, Ilze Upīte, Aleksejs Nipers, Aija Pilvere)

Show more

Bioeconomy industries play an important role in contributing to national economies and a transition to climate-friendly farming practices. This is evidenced by various policies implemented, including the United Nations Sustainable Development Goals, the European Union (EU) Bioeconomy Strategy and the European Green Deal. The increasing productivity and new technologies can have negative environmental impacts, affecting the economic framework associated with ecosystem services. To address these challenges, coordina...

Ecology and Environmental Protection2024
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2023, Water Resources. Forest, Marine and Ocean Ecosystems, Vol 23, Issue 3.1
Publication

CAN TIMBER IMPORT IN LATVIA FROM RUSSIA AND BELARUS BE REDUCED?

(STEF92 Technology, 2023-10-01, Aija Pilvere, Irina Pilvere, Aleksejs Nipers)

Show more

Forests provide humanity with essential raw materials, and the demand for these materials is growing, especially in conditions where it is necessary to replace the use of fossil resources with renewable ones. Latvia-s import of timber from Russia and Belarus has increased 8 times in 2021, when comparing 2013, reaching 33% of timber import value. Current geopolitical situation and supply chain sustainability calls for necessity to evaluate possibility to reduce the dependency on the timber import from Russia and Be...

Forest Ecosystems2023
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2023, Ecology, Economics, Education and Legislation, Vol. 23, Issue 5.1
Publication

DEVELOPMENT OF RESEARCH ON BIOECONOMY INDUSTRIES IN LATVIA

(STEF92 Technology, 2023-10-01, Irina Pilvere, Ilze Upīte, Aleksejs Nipers, Aija Pilvere)

Show more

The knowledge-based bioeconomy has been prioritized through European Union (EU) research and innovation policies. In December 2017, the government approved the Latvian Bioeconomy Strategy 2030, which set the horizontal strategic goal of achieving -research excellence in traditional bioeconomy industries and efficient transfer of knowledge-. Therefore, the aim of the present research is to examine one of the submeasures -promoting research excellence and efficient knowledge transfer within traditional bioeconomy in...

Cartography and GIS2023
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2023, Water Resources. Forest, Marine and Ocean Ecosystems, Vol 23, Issue 3.1
Publication

TIMBER EXPORT TRENDS AND POTENTIAL IN LATVIA

(STEF92 Technology, 2023-10-01, Aija Pilvere, Irina Pilvere)

Show more

Forests are import to the health of the planet, as well as an economic resource of the country. Latvia has 5th highest forest area coverage in the European Union. Major tree species in Latvia are birch, pine and spruce, with the birch having one of the highest felling rates as % of end of year stock. Importance of the topic is that as Latvia, in the particular in exports of selected timber products, as softwood sawn timber, birch plywood, chipboards and pellets, are among one of the ten largest exporters in the wo...

Forest Ecosystems2023
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Water Resources. Forest, Marine and Ocean Ecosystems
Publication

RESULT-ORIENTED EFFICIENT AND SUSTAINABLE RESOURCE MANAGMENT IN FORESTRY IN LATVIA

(STEF92 Technology, 2022-11-15, Ilze Upīte, Aija Pilvere, Irina Pilvere, Aleksejs Nipers)

Show more

The forest industry is an important sector of the economy of many countries, because the timber grown in it can be used for achieving various economic goals, including increasing added value and exports. However, the social functions of forestry: rural employment and the availability of forests, in the form of various ecosystem services, are also important to the public. Forests are home to various protected species, and forest biotopes, biotopes associated with forests as well as the biodiversity of forests play ...

Forest Ecosystems2022
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Ecology, Economics, Education and Legislation
Publication

LATVIAN STOCK MARKET ENHANCEMENT SCENARIOS: IS IT POSSIBLE TO REACH NEIGHBOURING COUNTRIES- LEVEL?

(STEF92 Technology, 2021-12-20, Aija Pilvere)

Show more

Stock market development is crucial to any economy, as a funding alternative to bank lending, as well as the value added to the overall economy. One of the measurements to evaluate economic advancement is stock market capitalization (mcap) to gross domestic product (GDP), in this indicator Latvia is in one of the last places in the European Union (EU). Therefore, the main goal is to assess the landscape and Latvia’s potential to reach neighboring countries’ mcap to GDP level using existing registered companies, as...

Ecology and Environmental Protection2021
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Ecology, Economics, Education and Legislation
Publication

POTENTIAL LANDSCAPE OF LATVIAN REGISTERED COMPANIES RELATIVE TO BALTIC AND NORDIC STOCK MARKET LISTED COMPANIES

(STEF92 Technology, 2021-12-20, Aija Pilvere, Irina Pilvere, Baiba Rivža)

Show more

Stock market in Latvia necessitates to be increased in size to attract more investors and encourage economic development. The opportunity for stock market’s enhancement are registered companies in Latvia. What is the landscape of Latvian registered companies and weather, there are enough companies with financial profile having potential for stock market listing, that is the question to be assessed by the authors, comparing those companies’ financial profile to the average Baltic States and Nordic countries stock m...

Ecology and Environmental Protection2021
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

FACTORS AFFECTING AGRICULTURAL LAND USE: THE CASE OF LATVIA

(STEF92 Technology, 2020-09-20, Aleksejs Nipers, Irina Pilvere, Aija Pilvere, Rolands Feldmanis)

Show more

Agricultural land is an important natural resource exploited for agricultural production to provide food for the population. The pressure on agricultural resources has increased in the world, as the population grows and non-food land uses increase. In Latvia, the utilized agricultural area (UAA) has decreased since 1991, and in 2020 it was 2.3 mln. ha or 36% of the total area of the country, while the forest area increased, and in 2020 it was 3.1 mln. ha or 48% of the total area. In 2019 in Latvia, the unfarmed an...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

SUSTAINABLE ECONOMIC GROWTH 2020: NORDIC AND BALTIC STATES: EMPIRICAL ASSESSMENT

(STEF92 Technology, 2020-09-20, Aija Pilvere, Irina Pilvere, Baiba Rivža)

Show more

Climate change, Paris agreement and following strategies for sustainable environment are key direction in 21st century, in order to have an environment and economy to live in for this and next generations. This topic is on the agenda of several high-level task forces at United Nations (UN) and the European Commission (EC). While some definitions and terms are still blurred and unclear, there are already several measurement indicators, which are monitored. One of 17 UN sustainable development growth (SDG) goals, nu...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Ecology, Economics, Education and Legislation
Publication

COMPARATIVE ANALYSIS OF INVESTMENT ENVIRONMENT IN THE BALTIC STATES

(STEF92 Technology, 2019-06-20, Aija Pilvere)

Show more

Investment environment is crucial for countries to attract investors and for economic growth. Baltic States regained independence in early 90-ties, their sizes are comparable and after almost 30 years as independent countries, it is substantial to judge their investment environment and lessons to learn from each other to ensure long-term sustainable development. The paper analyzes and compares investment environment among three Baltic States. The aim of the paper is to determine current investment environment of t...

Cartography and GIS2019
Showing 1-21 of 21 records
1