"In Pursuit of Innovation, Interdisciplinary Collaboration, Internationalization & Inclusive Development"

Master of Science in Environmental Science


Brief Description of the Major Field

A holistic and integrative Program, the Master of Science incorporates contemporary thinking on the relationship between nature and human society and how the relationship is influenced by such factors as local, national and global policies and structures, modes of production and others. This is an inter-college program designed to produce environmental researchers, teachers and managers.


Admission Requirements

An applicant with a bachelor’s degree in the biological sciences, physical sciences, mathematics, engineering, economics and other social sciences may be admitted to the MS Environmental Science program. The Graduate School’s requirements for admission in UPLB apply. Admission is based on the applicant’s indicated competence and potential to complete the program. The admission requirements are:

1. Completed application form

2. Copy of official transcript of undergraduate (and graduate) works

3. Two letters of recommendation from former professors

4. Certificate of proficiency of English (for international students


Areas of Specialization

Environmental Planning and Management

Environmental Planning and Management as an area of specialization focuses on the following (1) environmental policy, (2) environmental program planning and administration, (3) environmental impact assessment, (4) urban and industrial ecology, (5) environmental monitoring and evaluation and (6) environmental planning approaches and methods.

Environmental Restoration

Ecosystem restoration can be a tools for protecting biological diversity on the planet, it requires the recreation of prior structure and function including ecosystem services. Areas of focus include degraded forest and agro-ecosystems management, degraded aquatic ecosystems management, mined-out area restoration, volcanic debris restoration and riverbank stabilization.

Community-Based Resource Management

CBRM is a process by which the people are given the opportunity and/or responsibility to manage their own resources. Areas of focus are (1) forest resource management (2) coastal resources management, (3) waste management, (4) mineral resource management and (5) agricultural systems management.

Protected Areas Management

Protected areas, such as wildlife reserves, parks and nature reserves provide economic, ecological, educational and cultural benefits. Protected areas management considers social and demographic analyses of the local populations and the present and future threats to their sustainability caused by land use changes. Area of focus is the management of protected areas.

Environmental Chemistry and toxicology

This program will enable students to understand the chemical nature, effects and detection of environmental problems as well as acquire basic skills in conducting water, soil and air quality analyses. Areas of focus are (1) method development on water/wastewater analysis, (2) water quality monitoring and assessment, (3) wastewater characterization and treatment, (4) wastewater utilization and pollution control, and (5) chemodynamics and fate of chemicals in the environment.

Environmental Biology

This program is designed for a graduate student with a bachelor’s degree in any of the natural sciences who, after finishing the graduate degree, will be able to apply the basic concepts and principles governing organismic and ecosystem structure and function in relation to (1) environmental phenomena, (2) biological impacts and (3) biological concerns in environmental management.


Graduate Courses

ENS 201. Ecosystem Structure and Dynamics  (3). Ecosystem structure, function, energetics, nutrient cycles, population dynamics, ecosystem models. 3 hrs (class). PR. BOT 150 or BIO 150 or COI. (1,2).

ENS 202. Landscape Ecology (3). Principles, theories, research methods and application of landscape ecology in environmental and natural resource management. 3 hrs (class). PR. ENS 201, BIO 150 or COI. (2).

ENS 203. Advanced Aquatic Ecology (3). Recent studies in aquatic environment-organism interactions; adaptive mechanisms; species displacement and extinction; modern approaches in the evaluation of production rates. 3 hrs (class). PR. COI. (1).

ENS 204. Issues in Aquatic Resources Management (3). Problems and issues in the use of aquatic resources with emphasis on the Philippines situation. 3 hrs (class). (2).

ENS 211. Systems Analysis and Quantitative Methods in Natural Resources Management (3). Statistical concepts and data analysis; optimization techniques; stochastic modeling; application of the systems approach to resource-based problems. 3 hrs (class). PR. MGT 211 or COI. (1).

ENS 220. Institution and the Environment (3). Social science approaches to the study of man-environment interactions; analysis of the interrelationships between culture, population, and the natural environment, and human responses to changing habitats. 3 hrs (class). PR. COI. (2).

ENS 221/SFFG 221. Environmental and Natural Resource Policy Formulation (3). Theories, concepts, and issues in environmental and natural resource policy formulation, case studies with special reference to developing countries. 3 hrs (class). PR. COI.

ENS 230. Industrial Ecology (3). Ecological principles and their applications in the organization and management of industrial systems. 3 hrs (class). PR. ENS 201 or COI. (1).

ENS 242/ECO 275. Economic Valuation of Environmental and Natural Resource System (3). Approaches and techniques for economic measurements and valuation of natural resources and environmental impacts of development. 3 hrs (class). PR. COI. (1,2).

ENS 255/PSY 255. Environmental Psychology (3). Analysis of the confluence of psychological processes and environmental context from a transactional perspective. 3 hrs (class). PR. COI. (2).

ENS 265/SOC 265. Gender and Environments (3). Theories, research, and issues relevant to the analysis of gender relations in the home and work environments. 3 hrs (class). PR. COI. (1).

ENS 270. Dynamics of Population, Resources and Environment (3). Interactions of human populations with resources and environment in different ecosystems; local, national, and global in scope. 3 hrs (class). PR. HUME 2 or COI. (1).

ENS 275. Contemporary Issues in Environment and Development (3). Environmental issues, concerns and opportunities; environment-economy interactions; environmental administration; sustainable development policies and issues; resource-use conflict and resolution. 3 hrs (class). PR. COI. (1,2).

ENS 290. Special Problems (1-3). May be taken twice provided that total number of units to be credited to the student’s program will not exceed 4 units. PR. COI.

ENS 291. Special Topics (1-3). May be taken twice provided that total number of units to be credited to the student’s program will not exceed 4 units. PR. COI.

ENS 296. Environmental Impact Assessment: Perspectives from the Natural and Social Sciences (4). Framework and methodology for environmental impact assessment of the biophysical and socioeconomic systems; ecological, social and ethical bases of EIA; risk assessment and management; mitigation of negative impacts and enhancement of positive impacts; case studies. 6 hrs (3 class, 3 lab). PR. COI. (2,S).

ENS 299. Graduate Seminar (1). May be taken twice.

ENS 300. Master’s Thesis (6)(1, 2, S)

ENS 400. Doctoral Dissertation (12)(1, 2, S)


Faculty Information

Name of Faculty

 Designation  Major Field/Area of Specialization


 Assoc Prof   Forest Biology, Ecology, Soil Science, Silviculture, Statistics

 BALATIBAT, Juancho B. 

 Asst Prof   Entomology & Wildlife

 CASTILLO, Manuel L.

 Asst Prof   Silviculture, Social Forestry, Forest Taxonomy- my Floristics, Botany & Horticulture

 GARCIA, Mercedes U.

 Prof Emeritus  Soil Science

 FERNANDO, Edwino S.

 Prof   Molecular Phylogenetics, Plant Taxonomy, Forest Botany, FBS

 LAPITAN, Portia G.

 Prof   Tree Physiology, Biochemistry

 LIT, Ireneo Jr.

 Asst Prof   Forest Entomology/ Systematic Entomology

 MANALO, Mutya Q.

 Assoc Prof   Microbiology, Forest Pathology

 MILITANTE, Ernesto P.

 Assoc Prof   Forest Mycology, Forest Pathology, Forest Resource Mgt, Silviculture


 Assoc Prof   Envi Biology,Forest Biology, Mycorrhiza, Biodiversity, Terrestrial Ecology, Silviculture

 RUBIO, Roberto B.

 Assoc Prof   Wildlife Bio&Mgt, Outdoor Recreation, Vertebrate Zoology, Statistics, Applied Zoology


Contact Information

Key Person: The Dean or Program Coordinator for Instruction

Phone Number: (049) 536-2868 or 3080



 Source: UPLB website

The UPLB Graduate School marked milestones with the launching of two new masters-level degree programs and the celebration of its 42nd founding anniversary on December 1.

At the Thanksgiving Dinner-Fellowship held at the Graduate School multi-purpose hall, UPLB Chancellor Fernando C. Sanchez, Jr. led the launching of the Master of Science in Entomology, an off-campus program implemented in partnership with ANFLO Management and Investment Corporation (ANFLOCOR) in Panabo City, Davao del Norte. He also relaunched the Professional Masters in Tropical Marine Ecosystem Management (PM-TMEM), a joint program with the UP Marine Science Institute (MSI) of UP Diliman and UP Visayas.

read more

Article by Mark Jayson E. Gloria, UPLB website

UP President Alfredo E. Pascual enjoined the UPLB graduate education faculty to intensify the internationalization of graduate programs during the Graduate Faculty Conference on Feb. 15 at the Tagaytay International Convention Center. Pascual, who gave the keynote speech during the Conference, said that UP’s mandate as a research, graduate, and regional/global university are intertwined and interrelated. He also commended UPLB’s tradition of excellence as a graduate and research university, especially in agriculture, forestry, veterinary medicine, and biotechnology.

read more

Posted on March 4, 2015 by upweb_wordpress in In the News, Article by Jo. Florendo B. Lontoc, photos by Abraham Arboleda

Responding to the mandates officially spelled out in Republic Act 9500 or the new UP System Charter of 2008, which elects UP to be a research and graduate university, among other roles, the UP Los Baños Graduate School convened a faculty conference to plot the path of the school to the future. The conference titled “Responding to the Challenges of a Research and Graduate University” was held on February 15 and 16, 2015 at the Tagaytay International Convention Center. It was attended by around 260 participants consisting of junior and senior graduate faculty members, committee chairs of degree-granting units, college deans, institute directors, department chairs, and heads of UP campuses.

read more

What was once a silent and unoccupied area at the back of the Graduate School (GS) Building will soon become the site of a modern hub for graduate and international students of UPLB.

It will be called the Graduate School International Student and Cultural Center Building, as officially announced during the groundbreaking ceremony on Dec. 2.

UP System, UPLB, and Nagoya University bigwigs were present during the occasion, which served as one of the highlights of the School’s 43rd founding anniversary.

               UP President Alfredo E. Pascual and Vice-President for Legal Affairs Hector Danny D. Uy joined UPLB Chancellor Fernando C. Sanchez, Jr., Graduate School Dean Jose V. Camacho, Jr., and Vice Chancellor for Academic Affairs Portia G. Lapitan in the traditional groundbreaking ceremonies. read more

UP and Nagoya University (NU), through President Alfredo E. Pascual and UPLB Chancellor Fernando C. Sanchez, Jr. and NU President Seiichi Matsuo, respectively, have inked an agreement for UPLB to host the Nagoya University Asian Satellite Campus (NUASC) through the UPLB Graduate School.

This agreement makes the Philippines the eighth country to host the NUASC through which the Transnational Doctoral Programs for Leading Professionals in Asian Countries will be implemented. This will enable Filipino doctoral candidates to enroll in NU doctoral programs without having to be physically present in Nagoya for the whole duration of the course.

The agreement was formalized at the Executive Conference Room in BM Gonzalez Hall, UPLB on Dec. 2. Dr. Jose V. Camacho, Jr., dean, Graduate School and Dr. Fumio Isoda, director, Nagoya University Asian Satellite Campuses Institute, served as witnesses of the signing of the memorandum of agreement (MOA). read more

UPLB and Nagoya University (NU) formally opened the NU satellite campus in the Philippines and held the International Symposium on the Internationalization of Graduate Education at Acacia Hotel in Alabang, Muntinlupa City on March 8.

UPLB Chancellor Fernando C. Sanchez, Jr.  said in his message during the opening program that to be a globally competitive research and graduate university, UPLB must pursue joint programs and collaborative activities with international academic and research institutions. He cited as an example the Philippines Transnational Ph.D. Program for Leading Professionals in Asian Countries being implemented by UPLB and NU.  

UP President Alfredo E. Pascual added that the program takes the University to a higher level and a step closer to being a globalized institution in terms of research and graduate education.  It will also allow experts to build lifelong partnerships with NU without leaving the country. He issued a challenge for UPLB to become a leader in global intellectual conversations of tomorrow. read more

The Graduate School (GS) and the College of Public Affairs and Development (CPAf), together with UP Mindanao, launched the Mindanao Development Studies Seminars (MDSS) on May 13-14 at UP Mindanao, Davao City. 

The MDSS aims to stimulate critical discussion about contemporary issues and challenges affecting the development of Mindanao. 

Dr. Portia G. Lapitan, vice chancellor for academic affairs who delivered a speech on behalf of Chancellor Fernando C. Sanchez, Jr. reiterated the importance of Mindanao in the development of the country. She expressed her hopes that through the MDSS, participants would gain a more thorough insight of the issues affecting Mindanao.

“It is also my hope that this seminar would pave the way for scholars to engage in further discourse about Mindanao’s key concerns and strive to influence national policies that would benefit the people of Mindanao,” she added. read more


The Graduate School will hold its Hooding and Recognition Ceremony on June 24 at the DL Umali Freedom Park. During this occasion, the students who will have finished their doctoral program will be conferred their degrees through a ceremony in which their academic regalia (hoods) would be put on them by their advisers and University officials led by Chancellor Fernando C. Sanchez, Jr and Dr. Jose V. Camacho, Jr., dean of the Graduate School.

The guest of honor and keynote speaker for this year’s ceremonies is Dr. Chamnian Yosraj, president of Maejo University in Thailand. Dr. Yosraj is a UPLB alumnus, having earned both his MS and Ph.D. degrees in Animal Science in 1983 and 1990, respectively. read more

The UPLB Graduate School (GS) held its 2016 Hooding and Recognition Ceremonies on June 24 at the DL Umali Freedom Park. Of the 279 graduates, 229 obtained master’s degrees and 50 earned doctorate degrees.

In his opening remarks, Chancellor Fernando C. Sanchez, Jr. expressed confidence that the graduates will exceed expectations around them. “UPLB has prepared you to become leaders who have the intellectual capacity and the heart to contribute to your respective communities,” he said.  He also encouraged the graduates to use the knowledge they gained from the University not only in pursuing academic and intellectual endeavors, but also in addressing social concerns. read more

“How do you thank your benefactors? How do you thank the Filipino taxpayers? How do you thank the Filipino people as a whole?” asked UP President Alfredo E. Pascual to the 2,245-strong UPLB Class of 2016 on June 25 at the DL Umali Freedom Park.

President Pascual was the keynote speaker during the 44th Commencement Exercises of UPLB that started at six o’clock in the morning, a deviation from the usual afternoon-to-evening ceremonies in the University. He was introduced by Chancellor Fernando C. Sanchez, Jr. read more

UPLB and Kobe University (KU) in Japan have signed a memorandum of understanding (MOU) to jointly develop academic programs and projects that will benefit both in their instruction, research and training programs.

The MOU, which covers a 5-year period, was signed by KU President Hiroshi Takeda on March 23 in KU while UPLB chancellor, Dr. Fernando C. Sanchez, Jr. signed it on April 21 at the BM Gonzalez Hall in UPLB. read more

UPLB, through the Graduate School (GS) and the College of Economics and Management (CEM) has launched the off-campus Master of Management program for employees of the Procurement Service of the Department of Budget and Management (PS-DBM) at the DBM headquarters in Paco, Manila on Nov. 26.

PS-DBM has provided partial scholarships to its deserving employees who will be on the MMgt program that is being implemented by UPLB for continuing organizational development in the former. According to Atty. Tomas C. Syquia, executive director of PS-DBM, “to be the best, we must be taught by the best,” referring to the choice of UPLB as the partner institution. read me

In celebration of its 37th anniversary, the International Students Association (ISA), in cooperation with the International Student Services of the Office of Student Affairs (OSA), staged its annual cultural night at the DL Umali Hall on Oct. 14.

According to Dr. Nina Cadiz, OSA director, the event was “meant to promote the welfare and cooperation of foreign students in UPLB and to promote the benefits of internationalization in a University” such as UPLB.

With the theme “Unifying Force for Global Community,” the event featured song and dance performances of students from the Philippines, Indonesia, Timor Leste, Vietnam, Thailand, Cambodia, Laos, Myanmar, Bangladesh, and Nigeria. read more

In order to modernize pedagogy and equip faculty members with technology-mediated teaching strategies, the Interactive Learning Center (ILC) and Graduate School (GS) co-sponsored the workshop on Graduate Program Innovations: Hands-On Training on Blended Learning for faculty members on July 27-28, at the ILC Computer Laboratory, CAS Annex I Bldg.   

Dr. Jose V. Camacho, Jr., GS dean, lauded the participants for attending the workshop despite the fact that they were on teacher’s leave. He said that since faculty members are in the forefront of the internalization efforts of the University and UPLB-GS has already embarked on off-campus offering, there is a need to conduct training programs on technology-mediated approaches that would help enhance the graduate programs of the University. read more

The UPLB Graduate School (GS) conducted its 2015 Hooding and Recognition Ceremonies on July 3 at the DL Umali Hall, conferring degrees on 48 Ph.D. and 212 masters candidates. It also gave recognition to its top five Ph.D. and masters candidates, and two recipients of special awards.

In his opening remarks, Chancellor Fernando C. Sanchez, Jr. advised the graduate students to actively participate in collaborative research activities that promote knowledge building and policy making, to publish their work, and serve the people. He further explained that as the ASEAN integration promotes mobility among faculty and students, it also presents UPLB an opportunity to pursue research and development policies in the region. read more

The Graduate School welcomes new staff officials to improve and strengthen its graduate services. On 15 November 2017, Dr. Mark Dondi M. Arboleda, former School Secretary since 2015, was officially appointed as Associate Dean; Dr. Aimee Lynn A. Barrion-Dupo as School Secretary; and Ms. Nanette A. Aquino as Assistant Secretary. Read more

Dr. Aimee Lynn Barrion-Dupo, Graduate School Secretary, was one of the 68 awardees of the UP Scientific Productivity System for CY 2017. 

The UP Scientific Productivity System (SPS) aims to support the development of science and technology; and encourage and reward scientific productivity. 

The nominees are evaluated according to the following: Scientific Productivity as measured by scientific publications, significant technological output and discoveries; Scientific Standing; and professional Standing

Visit http://ovpaa.up.edu.ph/up-scientific-productivity-system-2/ for more details on the UP Scientific Productivity System.



Dr. Mark Dondi M. Arboleda takes-over as secretary of UPLB Graduate School effective March 4, 2015.

He succeeds Dr. Willie P. Abasolo who was appointed by the UP Board of Regents as the new dean of the College of Forestry and Natural Resources on March 3, 2015.

Read More


The 43rd Commencement Exercises of UPLB will be held on Saturday, July 4, 2015 at the D.L. Umali Freedom Park in front of the D.L. Umali HAll (UPLB Auditorium).

Click here to download the instructions





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