Salt Water Electricity Batteries
“How can we make batteries that use salt-water as a catalyst?”
Traditional lithium-based batteries are too corrosive to operate in salt-water. However, a start-up built out of MIT may have made a new type of battery that this won’t be a problem for. Using alloyed aluminum, a primarily nickel-based alloyed cathode alloy, and an alkaline electrolyte that’s positioned between the electrodes that can split ocean water at the cathode into hydroxide anions and hydrogen gas. These hydroxide anions interact with the aluminum anode, creating aluminum hydroxide and releasing electrons. These Salt Water Electricity Batteries have a very promising design that can revolutionize the submarine industry.
Image credit http://news.mit.edu/
Climate-Induced Insect Swarm Resilience
“Why will we have to prepare for climate-induced insect swarms?”
With the advent of climate change, insect swarms are going to become much more prevalent. To combat this, governments and communities are going to see how they can adapt to this and create Climate-Induced Insect Swarm Resilience. This can be accomplished by many actions such as preparing supplies or refurbishing homes.
Culture and Climate Adaptation
“How will human cultures have to adapt to the changing climate?”
Human cultures all over the world have evolved out of the context of their local climate., whether its been the laid-back attitude of Mediterranean people or the ruggedness of steppe-dwellers. However, with the change in climate, cultures must adapt to their new environments, such as being less reliant on food sources that are no longer available or changing dress habits to accommodate higher temperatures. This is the link between Culture and Climate Adaptation.
“How do certain utilities have monopolies?”
Utility governance structures come in all shapes and sizes. Some of them are in regional competitive markets. However, some are Utility Monopolies, which means that they are in charge of electricity supply for an entire region.
Power Line Repair Worker Safety
“Why should we take regard for the safety of power line repair workers?”
Power Line Repair Workers are essential for keeping the grid running. However, their jobs are extremely dangerous and can lead to injury and even death from electrocution and falling. For this reason, Power Line Repair Worker Safety needs to be prioritized through training, proper equipment, and medical care.
Wildfire Damage and Class Inequality
“Why is it that wildfire damage affects lower-income communities much more?”
Building damage from wildfires is a common occurrence when they close in on a populated area. However, people from lower-income backgrounds are more likely to not possess wildfire insurance and have subpar housing units, making them much more liable when a wildfire strikes. This is why there is a connection between Wildfire Damage and Class Inequality.
Power Line Repair Workers
“Who are the people who repair power lines?”
Power lines break down from time to time. When this happens, Power Line Repair Workers are called in to come fix things. Power Line Repair Workers are trained in electric power systems and telecommunications cables and are able to work with just trade school training.
Why Seniors Need to Be Accounted for in Wildfire Evacuation Planning
“Why do wildfire emergency planners need to consider seniors in their design?”
When wildfires break out, senior citizens have a much more difficult time evacuating the area. They may have mobility impairments and other disabilities that make things so difficult. If evacuation plans don’t have any special consideration for senior citizens, then they may perish at a much higher rate. This is Why Seniors Need to Be Accounted for in Wildfire Evacuation Planning.
Why Misreporting Grid Repairs Can Cause Wildfires
“How can misreporting grid repairs cause wildfires?”
Reporting grid repairs is one of the paramount duties of any electric utility. However, if none happen and the utility lies about it saying they did, then the grid can go into a state of disrepair. If this happens continually for long enough, then major breakdowns can occur, and if these happen at critical times (as in the case of the Paradise Fire) then a wildfire can occur. This is Why Misreporting Grid Repairs Can Cause Wildfires.