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Plan to mine ‘clean energy’ metals in Colombian Amazon splits communities 科技资讯
2023
收藏  |  浏览/下载：11/0  |  提交时间：2023/03/23
Hurricanes are changing with the climate. Our words about them may need to change, too 科技资讯
2023
收藏  |  浏览/下载：6/0  |  提交时间：2023/02/24
End old-growth logging in carbon-rich ‘crown jewel’ of U.S. forests: Study 科技资讯
2022
收藏  |  浏览/下载：9/0  |  提交时间：2022/06/09
Climate change study says Vermont is getting warmer and wetter 科技资讯
2021
收藏  |  浏览/下载：4/0  |  提交时间：2021/11/11
For World Bee Day, take a moment to appreciate native bees 科技资讯
2021
收藏  |  浏览/下载：9/0  |  提交时间：2021/05/22
As extreme weather events increase, what are the risks to wildlife? 科技资讯
2021
收藏  |  浏览/下载：0/0  |  提交时间：2021/02/25
The 8 most endangered national parks 科技资讯
2020
收藏  |  浏览/下载：44/0  |  提交时间：2020/06/16
Our Changing Planet: The U.S. Global Change Research Program for Fiscal Year 2020 科技报告
, 2020
作者:  U.S. Global Change Research Program
JPEG(5Kb)  |  收藏  |  浏览/下载：71/14  |  提交时间：2020/12/23
A River Runs Through It: Bob and Mary Neher Field Station in Montana Offers A Blue Ribbon River and Much More 科技资讯
2019
收藏  |  浏览/下载：19/0  |  提交时间：2019/05/17
Bob and Mary Neher Montana Research Station  Butte Mine  Clark Fork River  contamination  copper mine  featured  Milltown Creek  mining  news ticker  Pablo Weaver  smelting  streams  University of La Verne  
Southern sea otter (Enhydra lutris nereis) population biology at Big Sur and Monterey, California --Investigating the consequences of resource abundance and anthropogenic stressors for sea otter recovery 科技报告
报告编号: 70202708, 页数: 244, 2019
作者:  Tinker, M. Tim;  Tomoleoni, Joseph A. jtomoleoni@usgs.gov;  Weitzman, Benjamin P.;  Staedler, Michelle;  Jessup, Dave;  Murray, Michael J.;  Miller, Melissa;  Burgess, Tristan;  Bowen, Lizabeth lbowen@usgs.gov;  Miles, A. Keith keith_miles@usgs.gov;  Thometz, Nicole;  Tarjan, Lily;  Golson, Emily;  Batac, Francesca;  Dodd, Erin;  Berberich, Eva;  Kunz, Jessica;  Bentall, Gena;  Fujii, Jessica;  Nicholson, Teri;  Newsome, Seth;  Melli, Ann;  LaRoche, Nicole;  MacCormick, Holly;  Johnson, Andy;  Henkel, Laird;  Kreuder-Johnson, Chris;  Conrad, Pat
Adobe PDF(15940Kb)  |  收藏  |  浏览/下载：102/20  |  提交时间：2019/11/06