Truly sustainable management and use of Australia’s unique ecosystems requires:
While these goals may have been occasionally achieved in the past at local and regional scales or for particular ecosystem types or landuses, TERN enables Australia to progress towards sustainability on a continental scale. Our nationally networked infrastructure and multidisciplinary approach is already enabling pastoralists, government agencies and the ecosystem science community to work across administrative boundaries and increase understanding, measure and monitor change, and more sustainably manage our ecosystem assets.
On this page you will find regularly updated links describing some of the ways in which TERN and its many partners are working to help improve the sustainability of management and use of Australia’s terrestrial ecosystems.
New research by New York’s Rockefeller University using TERN ecosystem samples and data is helping discover small molecules that are an important resource for new drug discovery, and the environmental conditions that favour their creation. The findings provide unprecedented insights into how best to conduct future surveys for natural product pharmaceutical discovery.
Hot, tired, thirsty, stressed? No so for Northern Australia’s unique savanna eucalypts which, according to new research using TERN’s Top End research infrastructure, stay cool and stress free even during the scorching dry season. But just how do they manage the stress and what will happen if dry seasons get longer, drier and hotter due to a changing climate? Read on to find out.
New research using TERN delivered data is set to change the way we predict photosynthesis in plants. Just published in Nature Plants, the research proposes a unified model of CO2 uptake by species and ecosystems that can be used to predict future global terrestrial sinks for anthropogenic CO2.
Australia’s national terrestrial ecosystems sample library has moved. Tens of thousands of soil and vegetation samples collected by TERN’s ecosystem surveillance monitoring are now housed at Waite and openly available for researchers to use. Find out what’s available and how you can use the library to advance your research.
Water—or the lack of it!—is always a topic of interest to Australians, living and working as we do on the driest inhabited continent on Earth. TERN’s integrated ecosystem-observing infrastructure produces open data on multiple phenomena at the same time and location, ranging from biodiversity to hydrology. Here we bring you stories of the way some scientists are using TERN’s open access, co-located infrastructure to increase understanding of our groundwater resources and the terrestrial ecosystems that depend on them.
Dr Andries Potgieter of the University of Queensland is using TERN delivered remote sensing data to estimate grain cropping area and produce regular seasonal outlooks for sorghum and wheat. When faced with the high impact of climate variability, advanced knowledge of likely crop size and its geographical distribution help industry make strategic decisions and avoid market volatility within Australia and globally.
Assisted by TERN data infrastructure, the Queensland government has released Australia’s first comprehensive state-wide regional ecosystem maps, providing unparalleled detailed online information on the status of Queensland’s diverse native vegetation.
Seven decades of long-term monitoring data from the Alps, now openly available via TERN infrastructure, are not only increasing our understanding of impacts such as fire, grazing and exotic species invasions, but also informing land-management decisions by government agencies and private enterprise and helping document a small but important part of the Alps’ natural heritage.
TERN’s infrastructure and expertise have proven vital to a new global analysis of the distribution of forests and woodlands across dryland ecosystems. The work, a direct result of our ongoing collaboration with the UN’s Food and Agriculture Organisation, has increased current estimates of global forest cover by nearly 10%. Just published in Science, these results will improve global carbon models and inventories.
TERN’s Soil and Landscape Grid of Australia continues to be used as regional role model and template in international cooperative soil information management. The Grid has recently been on show at the FAO in Rome and used in a suite of skill development and training projects with our near neighbours and beyond including Indonesia, Taiwan and Russia.
20 years of biodiversity and farm health research at TERN monitoring sites will help ANU researchers and farmers better integrate the environment and farming to deliver increased productivity, improved conservation outcomes and more resilient farming communities.
Researchers have taken advantage of TERN’s trusted national and long-term data to develop the recently released ‘Australia’s Environment in 2016’. The report, and its accompanying interactive website, provide an annual summary of 13 key environmental indicators and how they have changed over time.
TERN has again teamed up with Google, this time to make detailed information on Australia’s soil and landscapes available through the Google Earth Engine. As a result researchers can benefit from Google’s cloud computing power, cutting their data processing and analysis times from hours to seconds.
A research fellow from the Darwin Centre for Bushfire Research is using TERN delivered data to map fire severity across the Top End for more informed regional fire management and more accurate national carbon accounting.
The South Australian Government have partnered with TERN to develop new techniques that improve state fire mapping, and understanding of fire location, extent and timing. The new methods use TERN’s satellite data products, and align with those of neighbouring states, in a significant step towards nationally consistent fire mapping.