Category: Policy

Why Water Sources Are Often Polluted During War

Why Water Sources Are Often Polluted During War

Why Water Sources Are Often Polluted During War

04/12/23

“Why are water sources often polluted during times of war?”

Water is one of the most important resources for people. However, during times of war, sources of water are prone to contamination. This can come from weapon fire into bodies of water, contamination flowing from nearby damaged buildings, and even pressure from displaced populations fleeing to a specific area. This is Why Water Sources Are Often Polluted During War.

As a proud descendant of Jews from Odesa, I urge you to please do what you can to help Ukrainians under invasion right now here.

Why the Trajectory of Climate Migration Policy is Incredibly Dependent on Current Political Administrations

Why the Trajectory of Climate Migration Policy is Incredibly Dependent on Current Political Administrations

Why the Trajectory of Climate Migration Policy is Incredibly Dependent on Current Political Administrations

04/11/23

“Why is the trajectory of climate migration policy incredibly dependent on current political administrations?”

The foundations of climate migration policy are being crafted right now, whether it be the U.N General Assembly identifying climate migrants as needing protection or Bangladesh’s research into climate displacement within its own borders. While the future currently seems bright for climate migration policy, it could be thrown off course by political actors. Since it is so nascent, whatever administrations are in power will be the ones defining these matters. More progressive governments will have to fight more conservative ones on climate migration policy is going to look like. This is Why the Trajectory of Climate Migration Policy is Incredibly Dependent on Current Political Administrations.

Why Cities Near Bodies of Water Should Consider Requiring Building Elevation for Future Construction

Why Cities Near Bodies of Water Should Consider Requiring Building Elevation for Future Construction

Why Cities Near Bodies of Water Should Consider Requiring Building Elevation for Future Construction

04/10/23

“Why may cities near bodies of water want to require building elevation for future construction?”

May cities near bodies of water are going to face rising tides. This will lead to more frequent and deadly flooding and potentially permanent landscape erosion. However, if future buildings are elevated, they will be naturally adapted to the new climate paradigm. If all construction in flood-prone cities is elevated, then the entire community would benefit greatly. This is Why Cities Near Bodies of Water Should Consider Requiring Building Elevation for Future Construction.

Locomotives

Locomotives

Locomotives

04/07/23

“What powers trains forward?”

Trains are a marvel of the modern world. These powerful machines push forward at tremendous speeds and have powerful momentum. But how exactly are trains powered? Well, the driving force is an engine that propels the vehicle it inhabits and everything it’s attached to. These locomotives are the beating hearts of trains and are one of their most vital components.

Train Orders

Train Orders

Train Orders

04/06/23

“How do railway officials govern how a train is safely moved?”

Train systems are massive, complex systems. At any given moment there can be thousands of individual locomotives running freights and passengers around the world. But how are these behemoth machines governed? Well, in North America and Australia, commands are commonly carried out through Train Orders. According to Railway Age’s Comprehensive Railroad Dictionary [1], train orders are “order[s] issued by or through a proper railway official to govern the movement of trains”. In other words, train orders are movement commands dictated by railway officials.

Citations

[1] “Train order”. Railway Age’s Comprehensive Railroad Dictionary. Simmons-Boardman Books. 2002. p. 256. ISBN 0-911382-27-5.

Railway Color Signals

Railway Color Signals

Railway Color Signals

04/04/23

“How can railways communicate signals through colored lights?”

Railways often have to send signals to their trains to perform specific actions. One such example includes Railway Color Signals. Railway color signals use giant signs with emitted lights to convey a specific meaning. Colored signals can be used to make train stop signals to conductors.

Image credit upload.wikimedia.org

Why Exploitation-Based Economies are Worse at Climate Mitigation

Why Exploitation-Based Economies are Worse at Climate Mitigation

Why Exploitation-Based Economies are Worse at Climate Mitigation

04/02/23

“Why are exploitation-based economies worse at climate mitigation?”

Climate change mitigation requires economies to stop relying on exploitation activities such as oil extraction and mining. Economies that continue to depend on such avenues are almost guaranteed to fail to transition to a greener future. This is Why Exploitation-Based Economies are Worse at Climate Mitigation.