A common suggestion is to restore natural CO2 reservoirs on the coasts that have been destroyed in many locations during the past decades. This includes mangrove forests, salt marshes and what are known as seagrass meadows. Seagrasses are aquatic plants that thrive in shallow, light-flooded water and are anchored by their roots to the soft seabed. For many animal species, such
To avert the worst consequences of climate change, humanity needs to considerably reduce the amount carbon dioxide (CO2), a greenhouse gas, in the atmosphere over the coming years.
The Growth Illusion: How Economic Growth Has Enriched the Few, Impoverished the Many and Endangered the Planet by Douthwaite, Richard at AbeBooks.co.uk - ISBN 10: 1870098765 - ISBN 13: 9781870098762 - Green Books - 1999 - Softcover
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Reliably Measuring Whether Rivers Or Lakes Run Out Of Air
International study shows that freshwater polluted by fecal material can be determined more quickly and reliably using a new technique
Wastewater carries large quantities of organic substances into the rivers and lakes, leading to heavy growth of bacteria and oxygen deficiency. Measurement methods have so far been incapable of measuring this organic pollution precisely. A new method co-developed by experts from the Helmholtz-Zentrum Hereon should provide a clear image of the water conditions in the future. The work has now been published in the scientific journal Science Advances.
When wastewater from villages and cities flows into rivers and lakes, large quantities of fats, proteins, sugars and other carbon-containing, organic substances wind up in nature together with the fecal matter. These organic substances are broken down by bacteria that consume oxygen. The larger the volume of wastewater, the better the bacteria thr