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Animals' ability to adapt their habitats key to survival amid climate change
climate change animal habitat
2021/8/4
A research group of scientists from North America, Europe and Africa concluded that animals' ability to respond to climate change likely depends on how well they modify their habitats, such as nests a...
土壤具有明显的生命特征，土壤微生物分泌的各种胞外酶能够催化土壤有机质的分解，对生态系统碳、氮、磷等养分循环过程起着重要的调控作用。土壤胞外酶化学计量特征（EES）和胞外酶活性比值（EEA）反映了微生物获取养分的有效性和对资源的需求。当前越来越多的证据表明，在生态系统中，由酶催化的土壤有机质转化和降解过程，更多的可能性是由微生物群落驱动的。大多数证据也显示：在经典的酶驱动的地球系统模式中，胞外酶是微...
土壤具有明显的生命特征，土壤微生物分泌的各种胞外酶能够催化土壤有机质的分解，对生态系统碳、氮、磷等养分循环过程起着重要的调控作用。土壤胞外酶化学计量特征（EES）和胞外酶活性比值（EEA）反映了微生物获取养分的有效性和对资源的需求。当前越来越多的证据表明，在生态系统中，由酶催化的土壤有机质转化和降解过程，更多的可能性是由微生物群落驱动的。大多数证据也显示：在经典的酶驱动的地球系统模式中，胞外酶是微...
A new rapid assessment to promote climate-informed conservation and nature-based solutions
Climate change ecological system environmental protection
2021/8/4
A new article, published as a Perspective in the journal Conservation Science and Practice, introduces a rapid assessment framework that can be used as a guide to make conservation and nature-based so...
Developing countries pay steep economic and health costs because of high car air pollution
car air pollution economic development developing countries GDP
2021/8/4
Some of the world's most vulnerable cities suffer disproportionate economic losses because of the health consequences of in-car air pollution, finds a new study.
大气中云滴及气溶胶关系密切，它们通过反射阳光（冷却效应）和吸收热量（升温效应）等作用影响地球的表面温度。云滴和气溶胶颗粒含有大量的有机化合物，这些化合物通过化学反应转化，影响其组成和物理化学性质，进而影响空气质量和气候变化。
Baltic herring larvae appear earlier and grow faster due to climate change
climate change cological system herring appear earlier herring grow faster
2021/8/4
According to a recent research, both developmental stages in Baltic herring larvae, small and large, have shifted their timing to earlier dates.
Human-driven climate change only half the picture for krill
krill climate change natural variability ecological system
2021/8/4
New research about the fate of krill -- one of the most abundant species on Earth -- during this century has important implications for not only the Antarctic food web, but for the largest commercial ...
What will the Earth be like for our children and grandchildren, as temperatures continue to rise? We can be fairly certain of some things: Some regions will become inhospitable, as heat drives their i...
南京大学地球科学与工程学院王孝磊课题组研究大陆边缘弧演化取得重要进展（图）
大陆弧 弧地壳 混合岩 碳循环
2021/8/2
南京大学地球科学与工程学院和内生金属矿床成矿机制研究国家重点实验室王孝磊教授团队在前期对华南东南部研究的工作基础上，将研究区扩展到华南板块西缘，在川西龙门山推覆带开展了6年的研究，基于多次的详细野外踏勘和室内分析工作，获得了大量新元古代深部地壳物质的资料。
Dinosaurs lived in greenhouse climate with hot summers, study shows
VUB-UU greenhouse climate seasonal temperatures
2021/8/4
Researchers have developed an innovative way to use the clumped isotope method to reconstruct climate in the geological past on the seasonal scale. They show that dinosaurs had to deal with hotter sum...
Study of Hurricane Harvey flooding aids in quantifying climate change
hydraulic model climate change extreme weather
2021/8/4
Researchers used a hydraulic model to consider the degree to which human-caused climate change may have affected flooding in Houston in 2017 during Hurricane Harvey. Resources were used to quantify th...
Improved climate resilience through better seasonal forecasts
climate change global forecasts regional level
2021/8/4
Lack of water, floods, or crop losses: As a result of climate change, pronounced periods of drought and rainfall are causing human suffering and major economic damage. Precise seasonal forecasts can h...
How to beat the heat: Memory mechanism allows plants to adapt to heat stress
Memory mechanism plants JUMONJI Heat stress
2021/8/4
Researchers have found that plants adapt to heat stress via a specific 'memory' mechanism. The JUMONJI family of proteins can control small heat shock genes, allowing plants to become heat tolerant fo...
香港大学/西北大学赵国春院士来到中国科学院地质与地球物理研究所访问交流并作学术报告（图）
赵国春 大陆壳 岩石
2021/7/21
2021年6月8日，香港大学/西北大学赵国春院士应邀来中国科学院地质与地球物理研究所进行学术交流，并作题为“大陆的起源：岛弧模式vs.洋底高原模式”的地球科学前沿论坛报告。报告由吴福元院士主持，中国科学院地质与地球物理研究所百余名师生参加此次报告并进行了热烈的交流互动。