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New Framework Helps Identify Land Degradation Hotspots in Drylands

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Environment & Climate Chinese Academy of Sciences

New Framework Shows Expanding Ecological Decline Across Asian Drylands

A research team from the Xinjiang Institute of Ecology and Geography (XIEG) of the Chinese Academy of Sciences (CAS) has proposed a new ecosystem health framework to track long-term, consistent ecological changes across Asian drylands. Based on the framework, the team found that ecosystem health across Asian drylands declined steadily until 2012, then partially recovered after 2014. Central Asia c

Environment & Climate Climate Conservation #Chinese Academy of Sciences #Research News #climate #Conservation #decarbonization
Environment & Climate Chinese Academy of Sciences

Targeted Fish Removals Enhance Native Fish Diversity in Freshwater Protected Areas

Freshwater protected areas (FPAs) are widely promoted as an important conservation tool for rebuilding overexploited fish populations and protecting aquatic habitats. Yet simply banning fishing does not always guarantee ecological recovery. This is partly because non-native, stocked, and benthivorous fishes may also benefit from reduced fishing pressure. A new study suggests that targeted fish rem

Environment & Climate Conservation #Chinese Academy of Sciences #Research News #Conservation #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

New Study Demonstrates TanSat-2's Potential to Distinguish Human Carbon Emissions from Ecosystem Carbon Sinks

Satellites are becoming increasingly important to track global carbon cycle. China is preparing to launch its next-generation carbon monitoring satellite, TanSat-2, which is designed to provide global and regional observations of column-averaged carbon dioxide (CO 2 ) and methane (CH 4 ). Atmospheric CO 2 observations contain signals from both human activities and carbon exchanged between atmosphe

Environment & Climate Carbon Neutrality #Chinese Academy of Sciences #Research News #Carbon Neutrality #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Dominant Diatom Thrives via Partnership with Bacteria in China's Major Water Project

Scientists have recently found that a long‑term dominant diatom in China's South-to-North Water Diversion Project maintains its edge through a mutually reinforced cycle with bacteria , whereas a short‑term dominant species lacks such a close partnership and is far less resilient . The study, led by researchers from the Institute of Hydrobiology (IHB) of the Chinese Academy of Sciences, was publish

Life Sciences Environment & Climate Biodiversity #Chinese Academy of Sciences #Research News #biodiversity #genomics #biology #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Genetic Strategy Paves Way for Mechanized Goji Berry Harvesting

Goji berry ( Lycium barbarum L.) is a perennial woody cash crop valued for its nutritional and medicinal properties and of significant industrial importance. However, its typical indeterminate growth habit has become a major bottleneck to the development of the goji berry industry. This trait causes goji branches to continuously sprout, bloom, and bear fruit over time. Consequently, flowers and fr

Environment & Climate Bioengineering #Chinese Academy of Sciences #Research News #Bioengineering #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Tropical Forest Restoration Enhances Soil Carbon Storage Through Microbial Activity

Soil organic carbon dynamics are a key indicator for assessing the success of ecosystem restoration. According to a new study by researchers from the Xishuangbanna Tropical Botanical Garden (XTBG) of the Chinese Academy of Sciences, soil microorganisms play a critical role in regulating carbon storage in tropical ecosystems undergoing recovery. The study, published in Catena on August 27, showed t

Life Sciences Environment & Climate Carbon Neutrality #Chinese Academy of Sciences #Research News #Carbon Neutrality #genomics #biology #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Two New Species of Genus Ormosia Discovered in Guangdong

"Red berries grow in southern land, how many spring branches hold?" The red beans described by WANG Wei (701–761) in his poem have evoked the longing of the Chinese people for thousands of years. Today, right in the "southern land" mentioned in the poem—the Guangdong-Hong Kong-Macao Greater Bay Area—a research team has unveiled the identity of two new species of this very genus. Recently, a team l

Environment & Climate #Chinese Academy of Sciences #Research News #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Researchers Reconstruct Most Complete Phylogeny of Androsace

The genus Androsace is widely distributed across the temperate regions of the Northern Hemisphere, with notable diversity in the Alps and the Hengduan–Himalaya regions. Previous phylogenetic studies have advanced the understanding of Androsace 's evolutionary history, but its biogeographic origins and diversification history remain unresolved due to limited species sampling and low statistical sup

Environment & Climate Biodiversity #Chinese Academy of Sciences #Research News #biodiversity #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

New Methane Inhibitor Exhibits Enhanced Intracellular Accumulation and Inhibits Rumen Methanogenesis

Ruminant livestock production, a major anthropogenic source of methane (CH 4 ) emissions, has become a central focus in global climate mitigation and sustainable agricultural development. In a study published in The ISME Journal , a team of researchers led by Prof. WANG Min from the Institute of Subtropical Agriculture of the Chinese Academy of Sciences revealed the mechanism by which 1,3-propaned

Environment & Climate Pollutants Sustainable Development #Chinese Academy of Sciences #Research News #Pollutants #Sustainable Development #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Global Grassland Patterns and Changes Revealed by Spatial Distribution of Poaceae Pollen

In a study published in Journal of Geophysical Research: Biogeosciences , a team l ed by Prof. WANG Yufei from the Institute of Botany of the Chinese Academy of Sciences, along with the collaborator from Austria, revealed that the global grassland coverage will likely increase at the end of this century. Researchers created a data set containing 16,372 records with both characteristic variables, i

Environment & Climate Sustainable Development #Chinese Academy of Sciences #Research News #Sustainable Development #climate #decarbonization
Environment & Climate Chinese Academy of Sciences

Artificial Photosynthetic Hydrogel Microspheres Enable Programmable CO 2 Valorization

Converting carbon dioxide ( CO 2 ) into glucose, myo-inositol, sucrose, starch and other valuable products has been considered an achievable process mainly through plant photosynthesis. Combining photocatalysts with carbon-fixing microorganisms faces challenges, including incompatible reaction environments, light-induced microbial damage and inefficient connections between upstream carbon fixation

Environment & Climate Carbon Neutrality #Chinese Academy of Sciences #Research News #Carbon Neutrality #climate #decarbonization
Research News Chinese Academy of Sciences

Denisovan Radius Discovered for First Time in Southwest China

Scientists recently discovered various Denisovan remains in Southwest China dating back to the late Middle Pleistocene, including the first Denisovan radius—one of two long bones in the forearm. Denisovans are a genetically identified archaic hominin group believed to have been widely distributed across Asia. However, due to the limited number of fossil remains, especially postcranial bones—those

Life Sciences Environment & Climate Paleontology #Chinese Academy of Sciences #Research News #paleontology #genomics #biology #climate #decarbonization
Research News Chinese Academy of Sciences

New Framework Advances Spray-Induced Gene Silencing Toward Industrialization

A research team has recently published a systematic reference framework for advancing Spray-Induced Gene Silencing (SIGS) from proof-of-concept toward industrialization. Led by Prof. ZHANG Tao from the Xinjiang Institute of Ecology and Geography (XIEG) of the Chinese Academy of Sciences (CAS), in collaboration with researchers from the Institute of Germplasm Resources and Biotechnology under the T

Life Sciences Environment & Climate Bioengineering #Chinese Academy of Sciences #Research News #Bioengineering #genomics #biology #climate #decarbonization
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