Review of Nationally Determined Contributions (NCD) of Vietnam from the perspective of food systems

Tek Sapkota (2023, [Documento de trabajo])

Over the past decades, Vietnam has significantly progressed and has transformed from being a food-insecure nation to one of the world’s leading exporters in food commodities, and from one of the world’s poorest countries to a low-middle-income country. The agriculture sector is dominated by rice and plays a vital role in food security, employment, and foreign exchange. Vietnam submitted its updated Nationally Determined Contributions (NDC) in 2022 based on the NDC 2020. There is a significant increase in greenhouse gas (GHG) emission reduction, towards the long-term goals identified in Vietnam’s National Climate Change Strategy to 2025, and efforts are being made to fulfil the commitments made at COP26. The Agriculture Sector is the second-largest contributor of GHG emissions in Vietnam, accounting for 89.75 MtCO2eq, which was about 31.6 percent of total emissions in 2014. Rice cultivation is the biggest source of emissions in the agriculture sector, accounting for 49.35% of emissions from agriculture. The total GHG removal from Land Use, Land Use Change and Forestry (LULUCF) in 2014 was -37.54 MtCO2eq, of which the largest part was from the forest land sub-sector (35.61 MtCO2eq), followed by removal from croplands (7.31 MtCO2eq) (MONRE 2019).

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA CLIMATE CHANGE GREENHOUSE GAS EMISSIONS FOOD SYSTEMS LAND USE CHANGE AGRICULTURE POLICIES DATA ANALYSIS

Review of Nationally Determined Contributions (NCD) of Colombia from the perspective of food systems

Tek Sapkota (2023, [Documento de trabajo])

Food is a vital component of Colombia's economy. The impact of climate change on agriculture and food security in the country is severe. The effects have resulted in decreased production and in the productivity of agricultural soil. Desertification processes are accelerating and intensifying. Colombia's government formally submitted its Nationally Determined Contribution (NDC) on December 29, 2020. This paper examines Colombia's NDC from the standpoint of the food system.

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA CLIMATE CHANGE GREENHOUSE GAS EMISSIONS FOOD SYSTEMS LAND USE CHANGE AGRICULTURE POLICIES DATA ANALYSIS FOOD WASTES

The Impact of climate change on global agriculture

Hom Nath Gartaula (2021, [Objeto de congreso])

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA CLIMATE CHANGE AGRICULTURE CLIMATE-SMART AGRICULTURE

Seasonal climate forecasts (SCFs) based risk management strategies: A case study of rainfed rice cultivation in India

Nand Lal Kushwaha Paresh Shirsath Dipaka Ranjan Sena (2022, [Artículo])

FResampler1 Seasonal Climate Forecasts Decision Support System for Agrotechnology Transfer CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA CLIMATE CHANGE DECISION SUPPORT SYSTEMS YIELDS RICE RISK MANAGEMENT

Adaptation to current and future climatic risks in agriculture: Maharashtra, India

Paresh Shirsath Anil Pimpale Pramod Aggarwal (2022, [Libro])

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA RISK CLIMATE RESILIENCE AGRICULTURE CLIMATE CHANGE ADAPTATION

Adaptation to current and future climatic risks in agriculture: Rajasthan, India

Paresh Shirsath Anil Pimpale Pramod Aggarwal (2022, [Libro])

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA RISK CLIMATE RESILIENCE AGRICULTURE CLIMATE CHANGE ADAPTATION

Planting rice at monsoon onset could mitigate the impact of temperature stress on rice–wheat systems of Bihar, India

Carlo Montes Anton Urfels Eunjin Han Balwinder-Singh (2023, [Artículo])

Rainy Season TIMESAT APSIM Agricultural Production Systems Simulator Climate Adaptation CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA RICE WHEAT MONSOONS WET SEASON CROP MODELLING CLIMATE CHANGE ADAPTATION

Adaptation to current and future climatic risks in agriculture: Madhya Pradesh, India

Paresh Shirsath Anil Pimpale Pramod Aggarwal (2022, [Libro])

CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA RISK CLIMATE RESILIENCE AGRICULTURE CLIMATE CHANGE ADAPTATION

Genomic selection: A tool for accelerating the efficiency of molecular breeding for development of climate-resilient crops

UTTAM KUMAR Rajeev Ranjan Kumar Philomin Juliana Sundeep Kumar (2022, [Artículo])

Genomic Selection Single-Trait Genomic Selection Multi-Trait Genomic Selection Genomic Estimated Breeding Value Climate-Resilient Crops CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA MARKER-ASSISTED SELECTION CLIMATE CHANGE STRESS CLIMATE RESILIENCE CROPS ABIOTIC STRESS BIOTIC STRESS

¿Desvinculación o decrecimiento? Un marco analítico para abordar la transición socioecológica desde los estudios urbanos

Jerónimo Aurelio Díaz Marielle (2023, [Artículo])

Artículo número 1 de la Sección Articulos de Investigación.

La transición socioecológica se perfila como un nuevo paradigma científico centrado en las interacciones sociedad-naturaleza y es, al mismo tiempo, la punta de lanza de una nueva agenda urbana y ambiental que no está exenta de contradicciones y dilemas. Con un pie en la divulgación de los conceptos y las metodologías que conforman este paradigma, y con otro en el análisis sociológico de los nuevos ecologismos, el artículo ofrece una revisión de dos corrientes de ecología política que buscan orientar el sentido de la transición: la desvinculación ecológica y el decrecimiento. La primera coloca sus expectativas en el desarrollo tecnológico y el mercado, es favorable al modelo de la ciudad compacta y promueve las llamadas soluciones basadas en la naturaleza. La segunda reconoce el valor de los saberes urbanos vernáculos, pero apela a la descentralización de las urbes y pugna por una reducción equitativa y democrática de los estándares de vida de la población. El artículo concluye que los estudios urbanos (en particular la sociología urbana y la planeación territorial) pueden contribuir a comprender el funcionamiento de los metabolismos urbanos y aportar soluciones a las dificultades que impiden el tránsito hacia una sociedad sustentable, esto es, una sociedad que sea capaz de autolimitarse, ajustando su metabolismo a los ciclos y a los tiempos que requiere la naturaleza para regenerarse.

The socio-ecological transition is emerging as a new scientific paradigm focused on the interactions between society and nature, and at the same time, it is the spearhead of a new urban and environmental agenda. With one foot in the dissemination of the concepts and methodologies that make up this paradigm, and with the other in the sociological analysis of the new environmental movements, the article offers a review of two political ecology forces that seek to guide the direction of the transition: ecological decoupling and degrowth. The former places its expectations on technological development and the market, is favorable to the compact city model and promotes so-called nature-based solutions. The latter recognizes the value of vernacular urban knowledge, but calls for the decentralization of cities and advocates for an equitable and democratic reduction of the population standards of living. The article concludes that urban studies (particularly urban sociology and territorial planning) can contribute to understanding the functioning of urban metabolisms and providing ways to address social inertia regarding climate change.

Cambio climático, metabolismo urbano, planeación territorial. Climate change, urban metabolism, territorial planning. HUMANIDADES Y CIENCIAS DE LA CONDUCTA CIENCIAS DE LAS ARTES Y LAS LETRAS ARQUITECTURA URBANISMO