Displaying 181 - 190 of 305
![](/sites/default/files/styles/lis/public/images/develop-legacy/2017/fall/images/LRC-2017-E3-G_2017Fall_LaRC_ShenandoahHealthAQII_WebsiteImage_00000.jpg.webp?itok=BStX43k-)
Topic
Air quality is considered one of Shenandoah National Park's most fundamental resources. The park's ecological health and visitor attendance is dependent on maintaining high air...
![](/sites/default/files/styles/lis/public/images/develop-legacy/2017/spring/images/LRC-2017-E3-G_2017Spring_MCHD_SoutheasternArizonaWaterII_TechnicalImage_00069.jpg.webp?itok=0xvlncRN)
Topic
Southeastern Arizona is home to unique mountain ranges known as the Sky Islands. Sky islands are biodiversity hotspots and host various ecosystems, ranging from arid...
![](/sites/default/files/styles/lis/public/images/develop-legacy/2018/spring/images/LRC-2018-E3-G_2018Spring_GSFC_WesternEuropeHealthAQII_WebsiteImage_00000.png.webp?itok=ywbvhtNF)
Topic
Vector-borne diseases, caused by pathogens and parasites, are transmitted through living organism carriers known as vectors. Mosquitoes are the most common disease vectors and transmit...
![](/sites/default/files/styles/lis/public/images/develop-legacy/2017/spring/images/LRC-2017-E3-G_2017Spring_FC_ArizonaWaterResourcesI%2520_TechnicalImage_00051.jpg.webp?itok=Bq6RfHUn)
Topic
Riparian corridors in the semiarid Colorado River Basin act as an interface between terrestrial and aquatic systems, play an important role in maintaining biodiversity and...
![Africa Flood Watch May 6th, 7th, 2020](/sites/default/files/styles/lis/public/2020-05/africa-floods-2020-screen2.jpg.webp?itok=JduBMT0N)
![](/sites/default/files/styles/lis/public/images/develop-legacy/2019/summer/images/2019Sum_LaRC_USUrbanII_WebsiteImage.jpg.webp?itok=HSRxwjiI)
Topic
The expansion of cities and infrastructure networks has raised concerns regarding the impact of growing artificial light pollution on wildlife and human well-being. In addition...
![](/sites/default/files/styles/lis/public/EOS-RS_202112_DPM_S1_Indonesia_Semeru_Volcano_v0.8_cvd_NOCAP.png.webp?itok=9Qj8ZZlk)
![](/sites/default/files/styles/lis/public/images/develop-legacy/2019/summer/images/2019Sum_CO_RockyMountainWaterII_WebsiteImage.jpg.webp?itok=U6q9RYCb)
Topic
Alpine lakes in Rocky Mountain National Park (RMNP) serve as an important habitat and water source for wildlife and contribute to the overall aesthetic value...