本技术指南由联合国粮食及农业组织（粮农组织）与《联合国防治荒漠化公约》共同编写，并吸纳了若干利益攸关方的意见和建议，旨在将《国家粮食安全范围内土地、渔业和森林权属负责任治理自愿准则》（《权属自愿准则》）纳入《公约》的执行和土地退化零增长目标，为荒漠化、土地退化和干旱应对工作开启了新的篇章。

本指南简要介绍了《权属自愿准则》（国际认可的负责任权属治理框架）在设计和实施土地退化零增长举措背景下的实际应用。指南提供了多个灵活途径，支持政策和决策制定者及利益攸关方通过着眼于应对土地退化的各类国家规划、法律框架、战略及行动计划，就普遍遇到的土地权属挑战采取因地制宜的响应措施。

Despite the significant and explicit focus on the United Nations Sustainable Development Goals (SDGs), much of the world’s land rights remain unrecorded and outside formal government systems. Blame is often placed on land administration processes that are considered slow, expensive, and expertise-dependent.

Among the UNCCD SDGs 2030, there is the recognition that land consumption can strongly affect the provision of ecosystem services. From the perspective of land degradation neutrality, urban level is the right scale when planning actions against land consumption.

With globally more than 100,000 km2 impacted by surface mining at present, and with increasing demand for surface-mined products, land managers are challenged to address landscape degradation of decommissioned quarries, especially in urban areas.

The stability or security of property rights plays an important role in stimulating the investment of economic entities, which can prevent or alleviate the degradation of land resources and improve the efficiency of agricultural management.

Global environmental governance (GEG) is one of the world’s major attempts to address climate change issues through mitigation and adaptation strategies. Despite a significant improvement in GEG’s structural, human, and financial capital, the global commons are decaying at an unprecedented pace. Among the global commons, land has the largest share in GEG.

This study’s objective is to assess the socioeconomic effects of good governance practices in urban land management in two particular Ethiopian towns. Both qualitative and quantitative research methods were employed to achieve this objective. Questionnaires, interviews, and focus group discussions were used to collect data, and the collected data were analyzed descriptively.

With the intensification of the contradiction between living space and population growth, it is necessary to improve the effectiveness of urban residential land allocation.

The most visited provincially administered park in Hanzhong City, the South Lake Scenic Area, is degrading the Masson Pine forest communities. Determining and repairing the landscape degradation and impacts on recreational value due to the degraded community structure is essential for restoring the environment of the southern Qinling Mountains.

The increase in the atmospheric carbon dioxide concentration promotes its accumulation in trees by regulating the synthesis and transportation genes for endogenous hormones, such as IAA and GA, which are key factors in regulating various life activities, including growth rings.