McIntyre AD (1995) Human impact on the oceans: The 1990s and beyond. Mar Pollut Bull 31:147–151McIntyre AD (1995) Human impact on the oceans: The 1990s and beyond. Marine Pollution Bulletin 31: 147–151McIntyre, A.D. (1995) Human Impact on the Oceans: The 1990s and Beyond. Marine ...
[Do you know ...]: Human impacts on oceans nearly doubled in recent decade and could double again in the next decade without adequate action. http://t.cn/AiW71gly
Humans interact with the oceans in diverse and profound ways. The scope, magnitude, footprint and ultimate cumulative impacts of human activities can threaten ocean ecosystems and have changed over time, resulting in new challenges and threats to marine ecosystems. A fundamental gap in understanding ...
题目 Throughout human existence we have relied on the oceans — for food, for recreation, for economic opportunities and so on. However, with more than half the world's population now living within 100 kilometers off the coast, it's not surprising that our activities are taking their toll....
A) They have negative impacts on the world’s economy. B) They endangered the marine environment. C) They are condemned by people worldwide. D) They upgraded the fishing techniques. 4. The recent policy changes in many countries reflect that ___. A) the oceans have gradually shaken off...
Human activitiesinthe oceansareresponsibleforgenerating increasing levels of underwater noise, and there is growing [...] daccess-ods.un.org daccess-ods.un.org 海洋中的人类活动导致水下噪音的程度日益增加,人们日益关注噪音扩散 可能对海洋生物资源产生的威胁。
MBCDH1andMBCDH2lacktheCCDandtheM.brevicollisgenomelacksab-cateninortholog.MetazoanE-cadherinsandflamingocadherinsareboundbypathogenicbacteriawhichexpl..
Deep corals are found in all of the world's oceans. They grow in rocky habitats on the seafloor as it slopes down into thedeep oceans, on seamounts (underwater mountains), and in submarine canyons. Most are found at depths greater than 650 feet (200 meters), but where surface waters ar...
Fitzpatrick 2006 Oceans, islands, and coasts: Current perspec‐ tives on the role of the sea in human prehistory. J. Island Coast. Archaeol. 1:5-32.Erlandson, J.M. & Fitzpatrick, S.M. (2006) `Oceans, Islands, and Coasts: Current Perspectives on the Role of the Sea in Human ...
However, research indicates that by 2030 our biosphere impacts will force natural resources, institutions, and infrastructure into the first stages of a cascading sequence of failures. Precisely when and where failures will occur is not predictable since severe storms, fires, and conflicts will impact...