Warming climate, changing ocean chemistry threaten seafood

1. Dinosaur-era acoustics: Global warming may give oceans the ... Phys.Org-6 小時前 Global temperatures directly affect the acidity of the ocean, which in turn ... New research suggests that global warming may give Earth's ...

2. Warming climate, changing ocean chemistry threaten seafood ... 89.3 KPCC-2012年9月24日 Temperature changes where fish live: in a warming ocean, generally, fish head away from the tropics and shallow waters, looking for the right ... Ocean acidification threatens food security, report finds Current TV 共有 20 篇相關新聞 »

   French Tribune

3. Activists: Put climate change on presidential debate agenda MiamiHerald.com (registration)-5 小時前 With Miami Beach streets flooded by sea water as a backdrop, environmentalists ... campaigns to deal with the touchy topic of global warming. ... hundreds of record high temperatures around the world, the subject of climate ...

   MiamiHerald.com (registration)

4. Climate change and rise in sea temperature may see fish shrink Scotsman-2012年9月30日 Fish size is largely dependent on seawater oxygen levels. ... published last year, which blamed globalwarming for haddock getting significantly ... Fish shrinking as global warming causes sea temperatures to rise Metro Sea fish size could shrink by 24% MSN News UK 共有 104 篇相關新聞 » Fish shrinking as global warming causes sea temperatures to rise Metro - ‎2012年9月30日‎ Sea fish could lose a quarter of their current size by 2050 because of global warming, scientists predict. The scale of the decline surprised researchers, who found that even minor changes in ocean temperatures and oxygen levels has led to downsizing. Climate change and rise in sea temperature may see fish shrink Scotsman - ‎2012年9月30日‎ Experts using computer simulations to predict the effects of climate change on hundreds of species of ocean fish, found the animals' maximum body weight could drop by up to 24 per cent by 2050. The impact was linked to rising sea temperatures, which are ... Sea fish size could shrink by 24% MSN News UK - ‎2012年9月30日‎ Sea fish could be almost a quarter of their current size by 2050 because of global warming, scientists predict. The scale of the tiddler trend took experts by surprise. They found that even minor changes in ocean temperature and oxygen level led to dramatic ...

   Scotsman

5. Pondering the Path To an Open Polar Sea New York Times (blog)-2012年9月20日 Summer temperatures across the Arctic were warmer than average, but ... strong storm centered over the central Arctic Ocean in early August. 作者：Andrew Revkin-更多出自Andrew Revkin的內容 Arctic Ocean ice shrinks to record low Asahi Shimbun As ice melts, geoengineering gets a less frosty reception People's World 770kob 共有 552 篇相關新聞 » Pondering the Path To an Open Polar Sea New York Times (blog) - ‎2012年9月20日‎ Summer temperatures across the Arctic were warmer than average, but cooler than in 2007. The most notable event was a very strong storm centered over the central ArcticOcean in early August. [The NASA video above shows how the storm winds centered ... Arctic Ocean ice shrinks to record low Asahi Shimbun - ‎2012年9月20日‎ Due to rising air temperatures in the Northern Hemisphere since the 1980s, the sea ice has grown thinner, making it more susceptible to changes in air and seawater temperatures, JAXA officials said. THE ASAHI SHIMBUN. climate change · global warming ... As ice melts, geoengineering gets a less frosty reception People's World - ‎2012年9月21日‎ Some potential ways of artificially altering the climate include: brightening clouds through the use of seawater; nourishing the oceans via iron fertilization; creating verticalocean pipes to mix cool deep water and warm surface water (this could also potentially disrupt threatening hurricanes); using space-based mirrors to obstruct the sun's radiation (solar ... But many experts ask how other countries would feel if any one of them decided to make a full-blown attempt to artificially regulate the planet's temperature. Arctic Sea Ice at Lowest Extent Ever Recorded 770kob - ‎2012年9月19日‎ The ice melts over the summer and then refreezes during winter. Scientists worry, however, that the ice isn't as 「healthy」 as it used to be. Thick 「multiyear」 ice capable of surviving warm summers is increasingly replaced by thinner ice that is more vulnerable to rising temperatures. As a consequence, disappearing sea ice (which reflects much of the sun's energy) reveals darker sea water underneath, absorbing more of the sun's energy and speeding up warming. The effect of losing what scientists sometimes refer to as ...

   The Guardian

6. Small increases in temperature can change ocean life Science Network Western Australia-2012年9月29日 Small increases in temperature can change ocean life ... to a relatively small warming treatment of 2° C was quite a surprise, considering that ...

7. John Lindsey: Navy's new challenge is Arctic's melting ice San Luis Obispo Tribune-2012年9月30日 You see, when water warms, it expands. During strong El Niño events, when seawater temperaturesalong our coastline are warmer than ...

   BBC News

8. Is global warming affecting fish growth in the world's oceans? DigitalJournal.com-2012年10月3日 Vancouver - Global warming is not only changing the temperature and the ... factors is a reduction in dissolved oxygen content of the seawater.

9. Atlantic Ocean Circulation Found to be Faster During Last Ice Age PlanetSave.com-2012年10月15日 Simplified concept of the Ocean Circulation: Warm and saline ... large power plants, temperatures in Northern and Western Europe would be ... 作者：Joshua Hill-更多出自Joshua Hill的內容

10. Cold Hard Fact: Antarctic Sea Ice is at Record High Energy Tribune-2012年9月28日 The NASA site goes on to proclaim that warmer ocean temperatures are playing a role in the expansion of Antarctic sea ice. A look at the water ...

    Energy Tribune

1. Metabolic shifts in the Antarctic fish Notothenia rossii in response to ... 7thSpace Interactive (press release)-21 小時前 IntroductionOngoing ocean warming and acidification increasingly affect marine ... fish to cope with rising temperature in acidifying seawater.

2. Drought, heat linked to global warming FireEngineering.com-2012年10月17日 The heating of polar seawater has also reduced the temperature difference between the Arctic and Earth's middle latitudes. That slows down ... Why the Mail's claim that 'There is more ice at the South Pole than ... Carbon Brief (blog) 共有 41 篇相關新聞 »

   Carbon Brief (blog)

3. Coast Guard's Arctic Sea Ice Research Deploys Equipment From ... Huffington Post-2012年10月10日 The probe relays data about deep-sea water temperature and saltiness. .... sufferers -- climate change, and specifically warmer temperatures, ...

4. "Lethally Hot" Earth Was Devoid of Life—Could It Happen Again? National Geographic-1 小時前 Plants gobble up carbon dioxide, which warms the planet. ... isotopes in the fossils that serve as "reliable" proxies for seawater temperatures, ... Early Triassic's Stifling Heat Made Earth Hostile to Life, Scientists Say PBS NewsHour (blog) 共有 11 篇相關新聞 »

   National Geographic

5. Ocean Acidification Anchorage Daily News-2012年10月9日 Will ocean acidification spell a watery grave for vital parts of marine ecosystems? ... named oceanacidification global warming's "equally evil twin." * ... which already face bleaching due to heightened water temperatures, ...

6. We are responsible for global warming UAB Kaleidoscope-2012年9月25日 The seawater absorbs the heat that the ice would otherwise have reflected, heating up the Earth even more. Scientists used to say that the ...

   UAB Kaleidoscope

7. Stratospheric Winds Can Change Deep Ocean Currents PlanetSave.com-2012年9月23日 「It also is not new that the troposphere impacts the ocean. ... 'Stratospheric sudden warming' events occur when temperatures rise and 80-mph ...

   Zee News

8. Forget the Melting Arctic, Sea Ice in Antarctica is Growing! Climate Central-2012年9月22日 The sea ice that covers the Arctic Ocean has plummeted to its lowest level on record — but down at.... Is warming measured by temperature? 作者：Michael Lemonick-更多出自Michael Lemonick的內容

9. Scientists chuck instruments off planes into cracks in Arctic sea ice NBCNews.com-2012年10月10日 As sea ice disappears in the Arctic Ocean, the U.S. Coast Guard is ... decades due to the increasedwarming in the Arctic, a consequence of the buildup ... This rise in ocean temperature can in turn affect the flow of water in the ...

   NBCNews.com

10. EDITORIAL: Earth's temperatures subject to higher powers Washington Times-2012年10月16日 ... the moon's gravitational pull on the Earth's oceans cause seawater to cool, ... Conversely, times of reduced lunar pull result in global warming. ... body of science indicating that Earth's temperaturepatterns are governed by ...