Hurricane Katrina

More than 1 million homes and businesses in Louisiana and Mississippi, including all of New Orleans, were left without power on Monday, as Ida, one of the most powerful hurricanes ever to hit the US mainland, pushed through on Sunday, AP reported. The damage was so extensive that officials warned it could be weeks before the power grid was repaired.

Hurricane Ida blasted ashore Sunday as one of the most powerful storms ever to hit the U.S., knocking out power to all of New Orleans, blowing roofs off buildings and reversing the flow of the Mississippi River as it rushed from the Louisiana coast into one of the nation's most important industrial corridors.

The concerns are quite serious as the worst is yet to come: possible hurricane could hit the Gulf of Mexico's coast prior to weekend, raising water level of river Mississippi to the top of defense embankments of this U.S. city.
The storm was far away in the Gulf of Mexico when 180 l/m2 had fallen this morning in New Orleans in three hours, weather forecasters say.

2017 is the most costly in the disasters in the United States after a series of hurricanes and devastating fires have caused $ 306 billion of damage. This is said in a report by the National Oceanic and Atmospheric Research Institute of the United States quoted by the agencies.

An emergency situation has been declared along the Gulf of Mexico in the United States because of Hurricane Nate, who has reached the Mississippi River Delta and southern Louisiana, the BNR said.

It took just hours for Tropical Storm Harvey's floodwaters to destroy hand-hewn cabinets and wood floors that Chad Wilson spent more than 18 months to build and install in his Houston home. 

Wilson's first thought after the waters receded and he girded himself for a Herculean cleanup is one echoing across the storm-weary Texas coast: should he rebuild?

The US state of Texas has accepted an offer of flood aid from Mexico despite tension over President Donald Trump's proposed border wall and his threats to scrap a free-trade deal.

On Sunday Mexico offered vehicles, boats, supplies and food, reports said.

Mexican Red Cross volunteers have also travelled to the flooded city of Houston.

Tropical Storm Harvey has made landfall again in the US state of Louisiana after hovering in the Gulf of Mexico, reported BBC. 

Low-lying New Orleans, devastated by 2005's Hurricane Katrina, is bracing to receive up to 10in (25cm) of rain in 36 hours, with flash floods a major risk.

Crews overwhelmed by thousands of rescue calls during one of the heaviest downpours in U.S. history have had little time to search for other potential victims, but officials acknowledge the grim reality that fatalities linked to Harvey could soar once the devastating floodwaters recede from one of America’s most sprawling metropolitan centers.