---
title: "Scrapping business class could halve aviation emissions"
description: "New research suggests that rethinking cabin layouts in commercial airplanes could reduce aviation emissions by up to 50%. Despite the challenges in decarbonizing air travel, increasing the efficiency "
type: "news"
locale: "en"
url: "https://longbridge.com/en/news/276675659.md"
published_at: "2026-02-24T02:55:57.000Z"
---

# Scrapping business class could halve aviation emissions

> New research suggests that rethinking cabin layouts in commercial airplanes could reduce aviation emissions by up to 50%. Despite the challenges in decarbonizing air travel, increasing the efficiency of plane usage presents a significant opportunity for the industry. From 1980 to 2019, the occupancy rate of commercial flights rose from 63% to 82%, indicating airlines' strong incentive to maximize seat sales, which also helps in reducing carbon emissions.

AIR travel is famously one of the hardest sectors to decarbonise, and the number of air passengers keeps increasing. Electric planes and sustainable aviation fuels are still a long way off making a dent in the industry’s emissions – if they ever will.

But new research shows aviation could still cut its climate impact dramatically, simply by using planes more efficiently. In fact, rethinking cabin layouts alone could slash emissions by up to half.

From 1980 to 2019, the share of occupied seats in commercial air planes increased from 63 to 82 per cent. Airlines already have strong commercial incentives to sell every seat – empty ones cost money as well as carbon.

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> **Disclaimer**: This article is for reference only and does not constitute any investment advice.