Arctic Warming and Climate Change = More Dangerous Hurricanes

Climatic effect of global warming… fact or fiction?

What happens in the Arctic does not stay in the Arctic. what does this mean to you? The researchers say Hurricane Harvey, which hit the entire state of Texas, is the type of extreme storm we’ll see the most in a warming world. Epic rainfall rates and rising storm surges have caused catastrophic damage to the great state of Texas.

Using models to investigate the links between climate change and extreme weather

A single cause for deadly storms can never be identified. Extreme events always bring together multiple factors at the same time. There is much debate within the scientific community regarding climate change and extreme weather. But it is worth noting the fact that the attribution of extreme weather to global warming is based on the use of models to try to recreate historical weather records.

A weather model, also known as numerical weather prediction, is a complex algorithm run by supercomputers to try to predict future weather. Different models and assumptions give different answers. But many see the attribution as a start to quantifying, for example, the increased risk of extreme rainfall events along, say, the Gulf Coast due to the Arctic and global warming.

In other words, climate science will never be able to predict the weather without error, but by identifying the data relevant to our ever-populated, polluted, windy, and rainy planet, it’s up to us to take action and use the data to pay attention. their perceptions. Will these extreme weather conditions get worse as global climate change continues?

To what extent does climate change affect hurricanes?

Is it a little or a lot? The degree of impact of climate change on hurricanes is not defined. People naturally want to know “why” or “how” a catastrophic storm landed in their neighborhood. And if possible, people would like to know if there is anything they can do to minimize the future chance of it happening.

This debate is still unresolved, but many leading researchers have theories that they are happy to share with an inquisitive audience. There is room for our knowledge to grow and for new tools, such as weather attribution, to help us manage future risks. What can be done in the future to address future risks? How does renewable energy impact the negative effects of global warming?

Benefits of using renewable energy

Renewable energy—wind, solar, geothermal, hydroelectric, and biomass—provides substantial benefits to our climate, our health, and our economy. Human activity is overloading our atmosphere with carbon dioxide and other global warming emissions, which trap heat, constantly increase the planet’s temperature, and create significant and damaging impacts on our health, our environment, and our climate.

Increasing the supply of renewable energy would allow us to replace carbon-intensive energy sources and significantly reduce US global warming emissions, which causes, among many, negative effects on our environment, such as extreme weather.

Climate change made Hurricane Harvey more dangerous

It’s hard to make a clear connection between killer hurricanes and global warming, but there is a common school of thought that theorizes that there is, in fact, a direct connection between the killer hurricanes Sandy and Harvey of the past and climate change.

Charles H. Greune, a professor of earth and atmospheric sciences at Cornell University, stated: “What happens in the Arctic does not stay in the Arctic,” he said in a statement on Wednesday. “Like Superstorm Sandy, Arctic warming likely played a significant role in making Hurricane Harvey such an extreme deadly storm.”

Greene went a step further by identifying how climate change influenced both:

• the formation of the storm
• and the path it took

Two storms that resembled each other’s destructive tracks, Hurricanes Sandy and Harvey, similarly persisted. Instead of veering over the ocean like most late-season hurricanes do, these storms align over heavily populated urban areas. and then it stagnated, pouring trillions of gallons of water into areasresulting in tremendous property damage and loss of life.

Maddie Stone, who has a doctorate in earth and environmental sciences, said climate change or “probably” made Harvey worse.

Factors that make hurricanes more dangerous:

We know that warming of the sea surface and air temperatures affect storms and produce more extreme precipitation. In fact, the world’s heaviest downpours have gotten more extreme.

Global warming factors that can affect hurricanes:

• Rapid sea level rise: The first global warming factor that can make hurricanes more dangerous is the rapid rise in sea level in the maritime region, for example, of Texas and New Jersey, making the areas more prone to flooding.
• Rising temperatures – The second factor is the rising temperatures in the region resulting in more moisture in the atmosphere, bringing more rain to the regions.
• Global warming may also have contributed to:
  • a deep layer of warm water that feeds the hurricane as it intensified near the coast
  • subtropical high pressure systems – This phenomenon is believed to have possibly stopped extreme hurricanes near the coast with subtropical high pressure systems holding a weather system in between and causing their path to slow or stop.

Kevin Trenberth, a climatologist at the National Center for Atmospheric Research, believes that Harvey was “a bit more intense, larger, and longer lasting” than it would have been in the absence of climate change.

The new norm, killer storms?

Many researchers agree that deadly storms like Sandy and Harvey are the “new normal” as greenhouse gases raise sea levels, leading to higher surges, which in turn lead to increased of rainfall.

Hurricane Harvey and its remnants have quickly become one of the worst natural disasters in United States history. The storm’s unprecedented duration and intensity has sparked heated debate about how much is due to climate change. The short answer is that we really don’t know, yet. But trying to answer that question will help us better prepare for the future.