How oceans help us understand the weather
Oceans play an important role regulating the climate of our earth. They are like Earth's giant air conditioner! Oceans soak up most of the extra heat from global warming. An ocean's moving water, called currents, helps spread this heat around the planet. These currents are like big rivers in the sea, moving warm and cold water to different places. This movement affects the weather we experience, like rain, snow, and storms.
Using Smart Computers (AI) to Study the Ocean
Collecting and analyzing data related to ocean currents, water temperature, and other parameters help scientists (oceanographers and meteorologists) to build AI models which help identify patterns and predict the weather and health of ocean species. Scientists use special tools like floating buoys, underwater robots, and satellites to collect information about the ocean. They gather data on water temperature, saltiness, and how the water moves (water currents). Then, they use powerful computers with artificial intelligence (AI) to look for patterns in this data. This helps them predict things like big ocean waves, heatwaves, and even events like El Niño, which can change weather all over the world.
Meet GenCast: The Weather-Predicting AI
Google's DeepMind team created an AI tool called GenCast. GenCast looks at 40 years of weather data to make super-accurate forecasts. It can predict extreme weather events like hurricanes and help plan for things like wind energy production. GenCast is faster and more precise than older forecasting methods, making it a valuable tool for scientists and weather experts.
Why This Matters
By understanding ocean currents and using AI, scientists can better predict the weather. This means we can prepare for storms, protect marine animals, and take care of our planet. It's like having a super-smart helper to keep an eye on Earth's oceans and skies!
Want to know more?
https://education.nationalgeographic.org/resource/ocean-currents/