7 ways to fight climate change with satellites

Satellite data are valuable tools to monitor and fight climate change. (Credit: Canadian Space Agency)

• Assess the state of the ozone layer in order to continue protecting it
• Monitor air quality and measure pollution
• Track changes in ice and permafrost conditions
• Provide the authorities with scientific data so that they can make the best possible decisions for the health of our planet
• Protect the integrity of forests and ecosystems
• Monitor soil moisture on a global scale
• Verify the effectiveness of clean-up initiatives