Newsletter · · 5 min read

Last Week in Earth Observation: July 29, 2024

Energy Poverty using Satellite Imagery, EO for Climate Adaptation and Visualising Carbon Dioxide Emissions

Welcome to a new edition of ‘Last Week in Earth Observation’, containing a summary of major developments in EO from the last week and some exclusive analysis and insights from TerraWatch.

Quick housekeeping: The weekly newsletter will be on a break for two weeks in August - so there will be no editions on August 12 and August 19.

Four Curated Things

Major developments in EO from the past week


1. Contractual Stuff: Funding, Contracts and Deals 💰

Funding

Contracts


2. Strategic Stuff: Partnerships and Announcements 📈

Partnerships


3. Interesting Stuff: More News 🗞️

Credit: Copernicus C3S

4. Click-Worthy Stuff: Check These Out 🔗

Credit: World Bank

One Discussion Point

Exclusive analysis and insights from TerraWatch


5. EO for Climate Adaptation

If you want a primer on EO for climate, check out the deep dive from TerraWatch on the state of EO for climate.

Weather is just the manifestation of climate change and whether we like it or not, we need to invest in solutions that can help us adapt to the changing climate - and guess what, we have some data to show from early warning weather systems that they do work concerning saving lives, but economic losses continue to increase as the global economy continues to grow. We have a lot of work to do to save lives equally around the world and develop solutions that can help anticipate such events and effectively prepare for them.

EO has a crucial role to play in building such adaptation tools and we have already seen them being used - weather forecasting is the most widely used application of EO. “EO for Climate Adaptation” is a complex market to comprehend, as it might seem like several companies are working on the same type of application, at least from their websites - thanks to the usage of buzzwords like intelligence, risk, insights, etc.

I figured there should be a better way to understand this fast-growing, yet important market segment within EO, especially if you are an outsider looking in. So, I came up with four categories of EO Climate Adaptation companies - classified based on Impact and Time frame.

Image

The above framework provided me with four categories of companies, as seen from the four quadrants of the figure above:

  1. Those working on predicting and preparing for the immediate impact of weather impacting several industries at once —> Short-Term Preparedness
  2. Those working on understanding climate risks for assets, infrastructure and people in the not-too-distant future —> Long-Term Preparedness
  3. Those providing real-time impact assessment and disaster support to respond to ongoing climate change —> Short-Term Responsiveness
  4. Those enabling automated monitoring of assets to respond efficiently by anticipating risks —> Long-Term Responsiveness

I will leave it to you to categorise and position companies in the EO for climate commercial landscape on the four quadrants - it is a fun exercise to try on companies you come across leveraging EO data to build climate-related solutions. You will be able to quickly see in which category we have too many solutions and in which one, we have too few solutions.


Scene from Space

One visual leveraging EO


6. Carbon Dioxide Emissions Visualised

NASA published an incredible visualisation (click to see) of the flow of carbon dioxide around the planet emitted from various sources in high resolution. The animation shows the movement of carbon dioxide through Earth’s atmosphere from January through March 2020, driven by wind patterns and atmospheric circulation. You will also be able to see the absorption and release of carbon dioxide as trees and plants photosynthesize.

The animation constructed using NASA’s GEOS model uses billions of data points from ground observations and satellite instruments, such as the Terra satellite’s MODIS  and the Suomi-NPP satellite’s VIIRS instruments.

Credit: NASA

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Until next time,

Aravind.

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