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Generación de Energía en una Termoeléctrica Alimentada con Biogás de Vertedero

Generación de Energía en una Termoeléctrica Alimentada con Biogás de Vertedero

La Termoverde Caieiras genera electricidad a partir del biogás de Residuos Sólidos Urbanos (RSU) depositados en el vertedero, siendo la mayor termoeléctrica alimentada con biogás de vertedero de Brasil. Es una de las mayores del mundo, con una potencia instalada de 29.5 MW y ocupa una superficie de 15.000 m².  Situada en la Unidad de Valorización Sustentable (UVS) Essencis Caieiras, la planta transforma el biogás producido por la descomposición de los residuos orgánicos depositados en el vertedero en energía eléctrica. Por estar compuesto por cerca del 50% de metano (CH4), el biogás está directamente relacionado con el efecto invernadero, teniendo un potencial de calentamiento global 28 veces superior al CO2. La generación de energía a partir del CH4 contenido en el biogás es una forma sustentable de aprovechamiento de los gases del vertedero, al mismo tiempo que contribuye a reducir las emisiones en el sector de los residuos.

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Unite for Nature on the path to 2045

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Unite for Nature on the path to 2045

Unite for Nature on the Path to 2045: A 20-Year Strategic Vision for the Union articulates IUCN’s commitment to “a just world that values and conserves nature” and establishes a clear direction for the next two decades. It guides collective efforts to safeguard biodiversity, inspire societal engagement, and drive transformative change toward a sustainable future.

Unite for Nature on the path to 2045

Unite for Nature on the Path to 2045: A 20-Year Strategic Vision for the Union articulates IUCN’s commitment to “a just world that values and conserves nature” and establishes a clear direction for the next two decades. It guides collective efforts to safeguard biodiversity, inspire societal engagement, and drive transformative change toward a sustainable future.

From the whistle to the dawn chorus: how Tottenham Hotspur is listening to nature to guide biodiversity action

Tottenham Hotspur, a Premier League club aiming to lead the way not only on the pitch but also in sustainability, has become the first sports organisation to introduce smart biodiversity monitoring at its training facilities in Enfield. Building on initiatives like offering vegan food at all stadium kiosks, using 100% renewable electricity, and including sustainability in employee inductions, the Club has deployed two innovative systems: one capturing the dawn chorus of birds, the other measuring pollination activity. Positioned in the garden areas and flower beds that surround the training pitches, both feed real-time data into dashboards, which the Club analyses with ecologists to assess trends and understand how land use and maintenance affect biodiversity. These insights will guide a long-term ecological strategy that embeds biodiversity into site management and supports Spurs’ wider environmental goals—leading the way for other sports clubs in biodiversity conservation.

Ramsar Wetland Guardians Program’ in operation at Jilmoe-neup Wetland, the only alpine Ramsar wetland in South Korean National P

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GOOD PRACTICES FOR THE HANDLING AND RELEASE OF SENSITIVE SPECIES INTERACTING WITH THE TUNA PURSE SEINE FISHERY

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“Shark-Free Ceviche” Seal

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The amphibian roadkill prevention and habitat stabilization project is a public-private partnership involving the Odaesan National Park, local residents, and volunteers. Its purpose is to prevent the roadkill during the breeding season and to create stable habitats for their survival. Each year, a significant number of roadkills occur on the road passing through the national park. It leads to a loss of biodiversity and negatively affects the quality of life for residents due to unpleasant odors and unsightly conditions. In 2014, a roadmap for management was developed through public-private cooperation, establishing the foundation for systematic roadkill prevention. In 2015, a park protection agreement was signed between the park and residents, leading to the creation of an environmental protection organization dedicated to annual amphibian roadkill prevention efforts. Plus, villagers donated private land totaling 12,304㎡ to creat an alternative habitat, providing a safe environment for amphibians to lay eggs and thrive.

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