World Day to Combat Desertification and Drought

World Day to Combat Desertification and Drought

World Day to Combat Desertification and Drought seeks to raise awareness about the serious consequences of land degradation and the importance of restoring degrading lands for the betterment of the environment and human livelihoods. This day highlights the challenges faced due to deforestation, unsustainable land use, and climate change, urging countries to take collective action to address these pressing issues. Across the globe, various activities and programs are conducted to educate people about the importance of healthy land for sustainable growth, livelihood, and food security.

Though New Zealand is not directly battling desertification, World Day to Combat Desertification and Drought holds a crucial significance for Kiwi communities. Recognized originally by the United Nations General Assembly in 1994, this day urges countries like New Zealand, with its unique ecosystems and natural resources, to contribute to global efforts in combating land degradation. The preservation of healthy New Zealand soil, as well as the country's contributions to global reforestation initiatives, are critical in fighting the adverse impacts of desertification elsewhere. By mitigating such impacts, New Zealand supports regions struggling with the loss of agricultural lands, reduced water resources, and climate change consequences.

To mark this day, various events including seminars, workshops, and conferences are held throughout New Zealand, where environmentalists, scientists, and policymakers convene to exchange ideas and strategies aimed at combating desertification around the world. Additionally, tree planting campaigns, beach clean-up drives, and events engaging schools and communities are conducted to instill environmental consciousness and the importance of sustainable land management. World Day to Combat Desertification and Drought is observed annually on June 17th, underlining New Zealand's consistent commitment to fostering a greener and more sustainable planet.

Top 10 Facts for 2026 World Day to Combat Desertification and Drought in NZ

• The 2026 global observance of Desertification and Drought Day is centered on the theme Rangelands: Recognize. Respect. Restore., a focus that carries significant weight for New Zealand given that pastoral rangelands form the backbone of the nation’s primary industry and rural identity.
• This year’s event aligns with the United Nations’ designation of 2026 as the International Year of Rangelands and Pastoralists, aiming to highlight how these ecosystems support nearly half of the world's livestock and are critical for global food security.
• While many associate desertification with arid continents, Aotearoa New Zealand faces its own "silent" land degradation crisis, losing an estimated 192 million tonnes of soil annually to erosion, with roughly 44 percent of that loss occurring on exotic grasslands used for farming.
• Environmental scientists in New Zealand are increasingly concerned with "green desertification," where intensive land use and the loss of healthy soil structure reduce the land's ability to filter water and sustain biodiversity, even in high-rainfall areas.
• The National Climate Change Risk Assessment has identified that northern regions of New Zealand are likely to experience a significant increase in drought frequency by mid-century, while the East Coast remains highly vulnerable to the "flash" erosion caused by extreme weather events.
• Kenya is the global host for the 2026 celebrations, marking the first time in nearly a decade that a nation on the African continent has led the observance to showcase dryland restoration solutions that can be adapted for pastoral communities worldwide.
• A major international milestone for 2026 is the anticipated launch of the Drought Resilience Index, a new global benchmark designed to help governments and farmers better predict and prepare for the economic shocks of prolonged dry periods.
• In a New Zealand context, the 2026 observance places a new emphasis on Ngā mea hirahira o te ao Māori, recognizing how the degradation of soil and water impacts not only the economy but also the cultural identity and ancestral land connections of iwi and hapū.
• The global community is currently working toward a "moonshot" goal to restore 1.5 billion hectares of degraded land by 2030, a target that will be a primary focus of the upcoming COP17 conference in Mongolia titled Restoring Land, Restoring Hope.
• Recent data from the Natural Hazards Commission highlights that landslide claims in New Zealand have surged to record highs in the mid-2020s, underscoring the direct link between unstable, degraded hillsides and the increasing intensity of storm cycles.

In the News and Trending in NZ for World Day to Combat Desertification and Drought

Top things to do in NZ for this observance

• Learn about the UN's great green wall initiative. Once finished, it will become the largest living structure on the planet.
• Watch several short films on desertification and drought.
• Watch a documentary to learn more about drought in New Zealand. Here are our top picks:
  1. Living Water (2018)- This documentary by filmmaker Michael Tait covers the effects of drought and how local farmers are learning to think and act more sustainably in a rapidly changing environment.
  2. New Zealand - Struggle for Water (2017)- Produced by the South China Morning Post, this documentary covers the challenges faced by New Zealand's farmers who are struggling with a changing climate, water scarcity, and a growing demand for their products.
  3. Tapped Out (2017)- This investigative documentary by Television New Zealand looks at the growing crisis of water scarcity in the country, focusing on the effects of droughts and the water bottling industry.
• Read a book to learn more about desertification in New Zealand. Here are our suggestions:
  1. Hydrology and Water Resources of New Zealand by Mosley, M. Paul – This book provides an overview of New Zealand's hydrology and water resources, discussing drought and water scarcity in the country.
  2. Climate Change and the New Zealand Agriculture Sector by A. Reisinger, J. Clarke – This book focuses on the impacts of climate change in New Zealand, particularly those on the country's agricultural sector, discussing the challenges posed by desertification and droughts.
  3. Desertification and Land Degradation in New Zealand, by M. T. Sekhon – This paper, published in the journal Land Degradation & Development, examines land degradation in New Zealand and discusses the process of desertification.