In perspective
@inperspective.bsky.social
Discover fascinating comparisons that simplify complex ideas and reveal new perspectives on the natural world and our role in it. Follow for regular insights that spark your curiosity!
Reposted by In perspective
Did you know that 2/3 of all energy we use ends up as waste heat because of how inefficient our energy system is?
Yet we pay for 100% of the energy inputs.
Here’s the US as an example.
Yet we pay for 100% of the energy inputs.
Here’s the US as an example.
March 30, 2025 at 7:02 PM
Did you know that 2/3 of all energy we use ends up as waste heat because of how inefficient our energy system is?
Yet we pay for 100% of the energy inputs.
Here’s the US as an example.
Yet we pay for 100% of the energy inputs.
Here’s the US as an example.
Reposted by In perspective
Speed of light: fast, but not that fast.
May 14, 2025 at 3:18 AM
Speed of light: fast, but not that fast.
Reposted by In perspective
To carry 50,000 people per hour in each direction, a city needs a 175m wide road for cars.
Even if those cars are electric.
And then there’s all the parking.
OR a city can move A LOT MORE people in a lot less space, with A LOT LESS public money and pollution.
Via UITPnews
Even if those cars are electric.
And then there’s all the parking.
OR a city can move A LOT MORE people in a lot less space, with A LOT LESS public money and pollution.
Via UITPnews
May 22, 2025 at 5:14 AM
To carry 50,000 people per hour in each direction, a city needs a 175m wide road for cars.
Even if those cars are electric.
And then there’s all the parking.
OR a city can move A LOT MORE people in a lot less space, with A LOT LESS public money and pollution.
Via UITPnews
Even if those cars are electric.
And then there’s all the parking.
OR a city can move A LOT MORE people in a lot less space, with A LOT LESS public money and pollution.
Via UITPnews
February 23, 2025 at 4:37 PM