Essays about: "Ocean acidification"

Showing result 1 - 5 of 15 essays containing the words Ocean acidification.

  1. 1. Exploring the interactive effects of light intensity and pH on coral oxygen production

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Sara Wirdemark; [2023-08-07]
    Keywords : Ocean acidification; light intensity; photosynthesis;

    Abstract : The study aimed to explore the possible interaction between acidification and light intensity and the effects on corals' oxygen production. Interactions between temperature and pH have been thoroughly researched and proven to cause immense stress on the world’s reefs. READ MORE

  3. 2. Ocean Economy - Implementing damages to marine sectors and ecosystems into the DICE model

    University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Author : Malte Gleim; [2023]
    Keywords : Ocean economy; ecosystem services; DICE model; green economy; climate change;

    Abstract : The oceans are a key element in our society, economy and environmental system.They cover over 70% of the worlds surface and contribute substantially to ecosystemservices such as climate management as well as to economic sectors such as foodproduction and tourism. READ MORE

  4. 3. Response of foraminifera Ammonia confertitesta (T6) to ocean acidification, warming, and deoxygenation - An experimental approach

    University essay from Lunds universitet/Geologiska institutionen

    Author : Elsa Muller; [2023]
    Keywords : Acidification; Warming; Deoxygenation; Foraminifera; Ammonia confertitesta T6 ; Culture Experiment; Trace elements; Earth and Environmental Sciences;

    Abstract : Ocean acidification, warmer temperatures, and the expansion of hypoxic zones in coastal areas are direct consequences of the increase in anthropogenic activities. However, so far, the combined effects of these stressors on calcium carbonate-secreting marine microorganisms - foraminifera are complex and poorly understood. READ MORE

  5. 4. Fluctuating pH simulating natural variability modulates larval growth for Strongylocentrotus droebachiensis

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Bryn Anderson; [2022-08-05]
    Keywords : ocean acidification; global change; sea urchin; duration; intensity; biological response;

    Abstract : Ocean acidification (OA) is the downward trend of ocean pH mainly resulting from the absorption of carbon dioxide (CO2) emissions from anthropogenic sources. pH of the open ocean is expected to drop to 7.7 by the end of the century. READ MORE

  6. 5. The transition towards sustainable food systems : A study on the development of aquaponics andits market penetration in Sweden

    University essay from SLU/Department of Molecular Sciences

    Author : Aleksej Tarasenka; [2022]
    Keywords : sustainability transition; transformation; niche-regime; MLP; protective space; niche-regime interaction; hydroponics; RAS;

    Abstract : A food system includes many processes and actors that interact at different levels to maintain human` access to food. As the need for the food increases due to population growth, the activities associated with obtaining the food led to pressure on the environment. READ MORE