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April 14, 2021

How the world changed over the last 37 years

https://youtu.be/5W-zPqrGQWA

Google Earth has a feature called Timelapse that combines millions of different satellite images to show you how the world has changed over the last 37 years -- sometimes for the better and sometimes for the worse. It's a feature that's been out for a few years, but they just made it available in 3D. Some of you may have also missed the feature if you don't normally use Google Earth. So here's an overly wondrous video (also embedded above) showing off the new feature, and here is a dedicated site that allows you to quickly try out Timelapse in 2D. Dubai's "coastal expansion" is one of the places you can quickly land on and its growth over the last few decades is always mind boggling to see. But of course, there are also many other important Timelapses that should be viewed. A number of them speak to our environmental impacts on the world.

March 19, 2021

The climate idol of the unimaginative

Here's some food for thought around electrical vehicles. In this recent article in The American Conservative, Jordan McGillis argues that, "the electric vehicle is the climate idol of the unimaginative."

Rather than simply changing what's under the hood of our cars, we should be reexamining the broader impacts that the car has had on the urban landscape. Here's an excerpt that speaks to this:

"All of the effort directed towards EV adoption would be better expended on improving our development patterns, bringing them to human-scale and reducing the necessity of the automobile. The obvious reform candidate is zoning. According to the New York Times, it is illegal to build anything other than a single-family home on 75 percent of land zoned for residential use in the United States. Zoning exclusively for single-family homes artificially flattens our cities, necessitates daily automobile commutes, and increases our greenhouse gas emissions. As Istvan Bart has documented for the Climate Strategy Institute, suburban sprawl bears more responsibility for increased emissions from transportation than either population or GDP."

There is no question that electric vehicles are helpful to addressing climate change. But Jordan is also not wrong. We can't ignore that built form is crucial to this discussion, and likely even more important.

Cover photo
January 9, 2021

A new $162 million fund dedicated to climate change

post image

This week, Union Square Ventures, which describes itself as a "thesis-driven venture capital firm," announced a new $162 million Climate Fund. The thesis for this fund is pretty simple. They want to invest in companies that either provide mitigation for or adaption to the climate crisis. The thinking behind this approach is as follows. They want to invest in companies that directly attack the causes of climate change (mitigation), but they are also recognizing that the climate crisis is not some distant thing. It's already here, which is why it's important to also focus on companies that are dealing with the consequences of it (adaptation).

One of their first investments is in a company called Leap. What Leap does is provide the connective (software) tissue between local energy devices/applications and the broader energy markets. For example, let's say you have a Leap-enabled smart thermostat. If the grid is in need of power, it might automatically reduce your local energy consumption so as to help with load balancing on the broader network. In exchange for this, you would earn money for your contributions. In effect, Leap acts as a kind of virtual power plant.

Why does this matter? Well, it matters because two important things seem to be happening with energy production: (1) It's moving toward renewables and (2) production and storage are both decentralizing. Assuming this trend continues, there will be an increasing need for software to help manage energy consumption, production, load balancing, the broader energy markets, and so on. That's where companies like Leap come in. It's also why many are arguing that Tesla is so valuable. More than an EV company, it is creating a new decentralized renewable energy network through its car batteries, powerwalls, and solar panels.

That does sound valuable.

Photo by Jason Blackeye on Unsplash

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Brandon Donnelly

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Brandon Donnelly

Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.

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