Ir al contenido principal

"Between Tides and Winds: Unravelling the Mysteries of El Niño, La Niña and the NAO".

The El Niño and La Niña phenomena are parts of a natural climate cycle known as El Niño-Southern Oscillation (ENSO). Here is a summary of each:



El Niño:

- This is the warm phase of the ENSO cycle.

- It occurs when the surface of the tropical Pacific Ocean warms more than normal.

- It can cause unusual and extreme weather patterns around the world.

- Often results in heavy rainfall along the western coasts of the Americas.


La Niña:

- This is the cold phase of the ENSO cycle.

- It is characterised by anomalous cooling of the surface waters of the central and eastern Pacific Ocean.

- It can have significant impacts on global climate, such as increasing the likelihood of snowfall in some regions and drought in others².


The NAO, or North Atlantic Oscillation, is another weather pattern that mainly affects the North Atlantic region and can influence the climate of Europe and North America. It is not directly related to ENSO, but the two can interact and affect global weather patterns...


Source: 

Portillo, G. (2023, septiembre 6). Fenómeno La Niña: qué es, causas y consecuencias. ecologiaverde.com. https://www.ecologiaverde.com/fenomeno-la-nina-que-es-causas-y-consecuencias-4578.html

Costas, G. (2014, marzo 19). Fenómeno del Niño y la Niña. Ciencia y Biología. https://cienciaybiologia.com/fenomeno-de-el-nino-y-la-nina/.

BBC News Mundo. (2022, septiembre 5). Qué es el fenómeno del "triple episodio” de La Niña que ocurre por primera vez este siglo (y qué consecuencias puede tener). BBC. https://www.bbc.com/mundo/noticias-62802493

words: El Niño, La Niña, ENSO (El Niño-Southern Oscillation), North Atlantic Oscillation, Climate Change, Weather Patterns, Ocean Temperature, Ocean Currents, Environmental Impact, Climate Anomalies


Comentarios

Entradas más populares de este blog

Sustainable recommendations for implementation

The environment is the set of natural and artificial elements that surround us and that allow us to live and develop. Caring for the environment is everyone's responsibility, as our health, our quality of life and our future depend on it. Some tips for caring for the environment are:   - Save water, reduce its consumption and reuse it. Water is a vital and scarce resource that we must preserve. We can save water by turning off taps when we are not using them, taking showers instead of baths, watering plants in cooler hours, using efficient household appliances, collecting rainwater, etc. - Switch off lights and electronic devices when not in use to save energy. Electricity is mainly produced from fossil fuels which emit greenhouse gases and contribute to climate change. We can save energy by using energy-saving light bulbs or LEDs, taking advantage of natural light, unplugging chargers when we don't need them, using the energy saving mode on computers, etc. - Commit to renewabl...

Artificial intelligence has a much greater positive environmental impact than previously thought.

Artificial intelligence (AI) is a technology that makes it possible to create systems capable of learning, reasoning and solving problems. However, it also has an environmental impact that should not be ignored. According to some studies, training a single AI model can generate an amount of carbon dioxide (CO2) emissions similar to that of five cars over its lifetime. This is due to the high energy consumption of the computers and data centres that process the data needed for machine learning. However, AI can also contribute to reducing the carbon footprint of the technology sector and combating climate change, if used responsibly and sustainably. Some of the applications of AI that can help the environment include: - Creating more accurate and efficient climate models to predict and mitigate the effects of global warming. - Detecting and monitoring extreme events, such as droughts, fires, floods or hurricanes, and alerting vulnerable populations. - Measure and track the source and imp...

Tips for living beyond 120 years: The recipe for longevity

Living to 120 years is a possibility that many scientists and researchers are exploring, but that very few people manage to achieve. According to some experts, longevity depends on several factors, such as genetics, place of birth, living conditions and healthy habits. Some of the tips that have been given to live longer are:   - Follow hormone replacement therapy from the age of 40 onwards, to restore hormonal balance and slow down ageing. - Eat a balanced diet, avoid overeating, drink alcohol in moderation and control overweight, obesity and diabetes. - Take care of the microbiome, which is the set of micro-organisms that live in our body and influence our health. - Control stress, get enough sleep and avoid emotional conflicts. - Take regular physical exercise to keep the body and brain active. - Take advantage of advances in stem cell research, which can repair organ and tissue damage. - Knowing the human genome, to understand genetic predisposition to certain diseases and how ...