- 2024 was a grim year for conservation and its champions across Southeast Asia, as deforestation surged due to infrastructure, agriculture, logging and mining, threatening critical ecosystems and protected areas.
- Environmental activists and journalists also faced increasing risks, including detentions, harassment and violence, highlighting a growing climate of repression by governments across the region.
- Despite this, there were some conservation successes of note, including wildlife population recoveries, biodiversity discoveries, and Indigenous community victories against harmful development projects.
- Grassroots and nature-based initiatives, like mangrove restoration and sustainable agriculture, showcased effective approaches to enhancing biodiversity and resilience while also improving community livelihood.

- A survey to find the critically endangered Tonkin-snub nosed monkey in Vietnam found no trace of it in one of two remaining forest patches it was known to inhabit.
- The species was last seen in Quan Ba Forest in 2020; now, the Khau Ca protected area, home to about 200 of the monkeys, may be the last remaining habitat for the species.
- Conservationists are calling for urgent and greater efforts to protect the remaining population.

- On Dec. 16, IPBES, the U.N.’s biodiversity policy panel, released a report on transformative change to address the biodiversity crisis, which centers the role of Indigenous and local knowledge and rights.
- The report identifies the three underlying causes of biodiversity loss and concludes with four principles to guide the change, five strategies to advance the change, six broad approaches, and five challenges this change faces.
- Many Indigenous and local traditional knowledge systems can offer insights into fostering human-nature interconnection and provide cost-effective strategies in conserving high-value areas for nature when they’re included in conservation strategies.
- With only six years left to achieve the 2030 global biodiversity goals, nature conservation faces many challenges, but the authors say they believe transformative change is still possible.