UNY's geography education lecturers, Khotimah, M.Si, became a speaker at the Ecosystem Recovery webinar (Reimagine, Recreate, Restore). On 5 June 2021, the event was held at the Geography and Environment Department (JGAS) Universiti Pendidikan Sultan Idris, Malaysia. This activity is an exploration program of SDGs and cooperation between UNY Geography Education and JGAS UPSI.

UNY supports the Instruction on the Single-Use Plastic Packaging and Plastic Bags Prohibition in the Ministry of Research, Technology, and Higher Education Number 1 /M/INS/2019. UNY support, among others, through the procurement of drinking water tumblers for UNY lecturers and educators. In addition, UNY provides dispensers indoors and outdoors so that UNY residents can access drinking water without causing disposable bottle waste.

UNY students have carried out various activities to maintain the sustainability of the sea. One of the agendas is mangrove embroidery at Pasir Medit beach. Sulam mangroove's agenda is HIMABIO's efforts to preserve the environment already existed four times. In addition to Sulam Mangroove activities, previously, HIMABIO UNY has also carried out environmental service actions by planting 1000 mangrove seedlings and monitoring.

UNY students are an essential part of the climate change campaign. One of the attempts is the dissemination of the dangers of climate change. UNY students who are members of the Research UKM have released two articles, namely about the danger of plastic waste and the latest updates regarding Indonesia's environmental conditions in the context of world environment day.

The student team from the Physics Education Department Universitas Negeri Yogyakarta (UNY) won 2nd Place in the Scientific Writing Competition of UNY Scientific Fair (UNYSEF), organized by the Research Student Activity Unit (UKM-P) of UNY.

The population explosion of Hyacinths (Eichhornia crassipes) in irrigation canals has caused environmental problems, especially in Bugel Village, Panjatan Subdistrict, Kulonprogo Regency. Institute of Research and Community Services, Universitas Negeri Yogyakarta (LPPM UNY) provides solutions to these problems through integrated community service activities. The activity conducted on 22-23 May 2021 is supported by four teams. Dr.

One type of business developed by the community is the cultivation of catfish. The first reason is that many people widely consume catfish. However, catfish growers still rely on factory-made feed in the form of pellets sold in the market. Catfish feed must have enough protein content to be utilized optimally by the fish body. Nevertheless, the selling price of fish pellets on the market is still relatively high. This problem will make the profit generated is limited.

Fish farming farmers in the Sleman area experience problems in the absence of a temperature monitoring system, pH, and oxygen levels in the pond water. The handling is often too late. Temperature, oxygen levels, and water pH are essential components that can affect fish mortality. These components are also very influential on the quality and yield of partners.

MIPA Scientist Scientific Study Group (KSI Mist) Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta (FMIPA UNY) implements the Holistic Program of Village Development and Empowerment (PHP2D). PHP2D is the Learning and Student Affairs Directorate, Higher Education Directorate General, Education, and Culture Ministry's annual activity. It provides opportunities for students to foster a sense of care and contribution to the village's community.

The selection of Health and Skills Tests for Prospective New Students at Yogyakarta State University for the 2018-2019 academic year was carried out, and the Monitoring Team led directly by the Vice-Chancellor I of UNY, Prof. Dr. Margana, M.