A little bit can go a long way in energy savings

Summary

Podcast Summary: "A little bit can go a long way in energy savings"

Podcast: Climate Connections
Host: Dr. Anthony Leiserowitz (Yale Center for Environmental Communication)
Episode Date: May 22, 2026

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Episode Overview

This brief yet practical episode explores how small, affordable adjustments in the home can lead to meaningful energy savings. Dr. Anthony Leiserowitz interviews Gordon Vumard, a weatherization professional from Illinois, about practical steps anyone can take to reduce heating and cooling expenses. The episode emphasizes that even modest changes in daily routines and home care can yield notable financial and environmental benefits.

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Key Discussion Points and Insights

Rising Energy Costs and Practical Solutions (00:01–00:27)

• Dr. Leiserowitz highlights the financial pressures many Americans face due to increasing electricity and gas costs.
  • Quote: "Between running the AC in summer and the furnace in winter, heating and cooling costs can add up quickly." (A, 00:01)
• The episode sets up the urgency for adopting energy-saving strategies.

Small Steps Toward Energy Efficiency (00:27–00:32)

• Gordon Vumard encourages listeners to start with simple actions.
  • Quote: "There are little things you can do in your home to improve your own personal energy efficiency." (B, 00:27)

Specific Tips for Savings (00:32–01:06)

• Vent Management:
  • Shut heating and cooling vents in unused rooms to avoid wasting energy.
• Window Practices:
  • In winter: Install temporary plastic window insulation films and keep curtains/blinds open on south-facing windows to let in warmth.
  • In summer: Close blinds to block out heat.
• Lighting Choices:
  • Switch to LED bulbs, which consume less power and emit less heat, easing the load on air conditioning.
• Bathroom Ventilation:
  • Use exhaust fans during showers—especially in summer—to remove hot, humid air, so AC units work less.
    • Quote: "That's a lot of hot air that's in your shower in the middle of summer. Your AC will have to fight that as well." (B, 01:01)

When to Consider Bigger Projects (01:06–01:17)

• For larger investments, such as increased insulation or heating system upgrades, consult an energy efficiency expert.
  • Quote: "An efficiency expert can help you decide if larger projects like adding insulation or upgrading your heating system are worth it." (A, 01:06)

Takeaway Message

• Small, inexpensive changes add up to tangible savings on energy bills and contribute to climate solutions.
  • Quote: "But even small, inexpensive changes can help you save energy and money." (A, 01:14)

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Notable Quotes & Memorable Moments

• Gordon Vumard on shower exhaust:
  • "That's a lot of hot air that's in your shower in the middle of summer. Your AC will have to fight that as well." (B, 01:01)
• Dr. Anthony Leiserowitz on key message:
  • "But even small, inexpensive changes can help you save energy and money." (A, 01:14)

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Essential Timestamps

• 00:01: Introduction and the impact of rising energy costs
• 00:27: "Little things" homeowners can do, per Gordon Vumard
• 00:32: Practical energy-saving tips for windows, vents, lighting, and bathrooms
• 01:01: Vumard on the value of using the shower exhaust fan
• 01:06: When to consider bigger efficiency upgrades
• 01:14: Final encouragement on the cumulative effect of small actions

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Summary

This episode delivers actionable, accessible wisdom for listeners concerned about energy costs and climate change. By focusing on everyday choices—such as vent management, window insulation, lighting upgrades, and bathroom exhaust usage—Dr. Leiserowitz and Gordon Vumard illustrate that meaningful environmental and financial impact doesn’t always require major investments. The tone is optimistic and empowering, reinforcing that every small action counts when it comes to saving energy and fighting climate change.

Transcript

[A]

I'm Dr. Anthony Liesiewicz, and this is Climate Connections. Between running the AC in summer and the furnace in winter, heating and cooling costs can add up quickly. And as electricity and gas rates rise, many Americans are spending thousands of dollars a year on energy. But Gordon Vumard, a weatherization professional in Illinois, says you can take small, inexpensive steps to cut your heating and cooling costs.

[B]

There are little things you can do in your home to improve your own personal energy efficiency.

[A]

For example, shut heating and cooling vents in rooms you do not use. In winter, you can install temporary plastic window insulation films to keep out the cold, and open curtains or blinds on south facing windows to let in sun and heat. But in the summer, close blinds to keep heat out. Vumard also recommends switching to LED light bulbs. These use less energy, which will reduce your power bill and generate less heat. And remember to run the exhaust fan while showering.

[B]

That's a lot of hot air that's in your shower in the middle of summer. Your AC will have to fight that as well,

[A]

fumar says. An efficiency expert can help you decide if larger projects like adding insulation or upgrading your heating system are worth it. But even small, inexpensive changes can help you save energy and money. Climate Connections is produced by the Yale center for Environmental Communication. To learn more about climate change, visit climateconnections.org.