Climate change has increased the destructive force of natural disasters, knocking down power lines and leaving thousands in the dark. You don’t realize how much of your life depends upon a steady electricity stream until authorities say it may be weeks until service returns.
Here’s how natural disasters impact our energy security, what we can do about it and what hurdles we must first overcome. ...
In research recently published in Nature Medicine, Rensselaer Polytechnic Institute's Jianxi Gao, Ph.D., associate professor of computer science, and his team measured the resilience and adaptability of our health care system to disruptions caused by COVID-19. Resilience is a system's ability to absorb and recover from disruptions. Adaptability is a system's ability to learn from previous disturbances where there are recurrent disruptions. ...
"We found that our health care systems in the United States exhibit substantial adaptability, but only a moderate level of resilience," said Gao. "Our findings can inform the design of resilient and sustainable health care systems to prepare for future disruptions, whether they are caused by pandemics, climate change, conflicts, or anything else."
The agency announced on Friday that it will fundamentally overhaul the way it delivers aid to survivors, launching new programs to provide quick cash payments to those in need and eliminating much of the bureaucracy that hampers aid access.
“This is really a transformational, deeply impactful, meaningful, and historic change in our provision of individual assistance to survivors of natural disasters,” said Alejandro Mayorkas, the secretary of the Department of Homeland Security, which oversees FEMA. “For too long, in the face of too many natural disasters and extreme weather events, survivors have had to overcome many barriers to access to federal assistance.”
Climate change is directly contributing to humanitarian emergencies spared by heatwaves, wildfires, floods, tropical storms and hurricanes. Those and similar climate shocks are only increasing in scale, frequency and intensity.
