Investor Presentation

KINDER MORGAN RNG Provides an Immediate Low-Carbon Solution Proven & cost-effective means of decarbonization ✔ Leverages existing natural gas infrastructure ✔ Utilizes reliable, low-cost feedstock Provides dispatchable and sustainable power Reduces fugitive emissions ✓ Promotes better waste management practices U.S. Landfill RNG Projects Avoid Annual Emissions Equivalent to: ~2 billion pounds of coal burned -218 million gallons of gasoline consumed A) ~234 thousand homes' annual energy use AVERAGE CARBON INTENSITY gCO2e/MJ 100 08 80 46 Diesel Natural Gas Landfill RNG RNG provides a significant GHG benefit compared to conventional fuels Source: EPA Landfill and LFG Energy Project Database, September 2021. Equivalencies based on the EPA greenhouse gas equivalencies calculator. Average carbon intensities per the RNG Coalition. 21

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