{"id":423008,"date":"2018-01-04T06:34:24","date_gmt":"2018-01-04T10:34:24","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=1fa47b020ac345aee68bd7f49d321fe8"},"modified":"2018-01-04T06:34:24","modified_gmt":"2018-01-04T10:34:24","slug":"cultural-evolution-has-not-freed-hunter-gatherers-from-environmental-forcing-3","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=423008","title":{"rendered":"Cultural evolution has not freed hunter-gatherers from environmental forcing"},"content":{"rendered":"<p>Because of culture, humans are often considered to be divorced from the environment and not under the same ecological forcing as other species. However, in a new paper published in Proceedings of the National Academy of Sciences (PNAS) scientists from the University of Helsinki, Faculty of Science, show that key environmental parameters, namely climate-related primary productivity, biodiversity, and pathogen stress, have strong influence on the global pattern of population densities of ethnographically documented hunter-gatherers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Because of culture, humans are often considered to be divorced from the environment and not under the same ecological forcing as other species. However, in a new paper published in Proceedings of the National Academy of Sciences (PNAS) scientists from &#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-423008","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/423008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=423008"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/423008\/revisions"}],"predecessor-version":[{"id":423009,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/423008\/revisions\/423009"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=423008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=423008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=423008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}