Apple iPhone 14 carbon footprint over its lifetime? Just check it out | Mobile News

Apple iPhone 14 carbon footprint over its lifetime? Just check it out

One iPhone 14 generates roughly 61 kg of carbon in its lifetime. Environmentally sustainable? Check it out.

By: HT TECH
| Updated on: Dec 18 2022, 18:25 IST
Use passkey to sign in to your Apple iPhone; no password required
iPhone 14
1/5 If you are an Apple iPhone user, you will not have to remember passwords now as you can use passkeys to sign in on their iPhones. Passkeys give iPhone users a simple and secure way to sign in without passwords by relying on Face ID or Touch ID to identify them when they login on supporting websites and apps. (HT Tech)
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2/5 "A passkey is a cryptographic entity that’s not visible to you, and it’s used in place of a password. A passkey consists of a key pair, which—compared to a password—profoundly improves security. One key is public, registered with the website or app you’re using. The other key is private, held only by your devices. Through the use of powerful, industry-standard cryptography techniques, this key pair helps ensure a strong, private relationship between your devices and the website or app," Apple said. (HT Tech)
iPhone 14
3/5 The iPhone stores the passkey in iCloud Keychain, so it is available on all your devices where you are signed in with your Apple ID (iOS 16, iPadOS 16, macOS Ventura, or tvOS 16 required). Here is all you need to know about passkeys. (REUTERS)
iPhone 14
4/5 How to save a passkey for an account: Depending on the website, browser, or app, saving a passkey to your iPhone and iCloud Keychain usually consists of steps similar to these. On your iPhone, do one of the following: 1. For a new account: On the account sign-up screen, enter an account name. 2. For an existing account: Sign in with your password, then go to the account management screen. When you see the option to save a passkey for the account, tap Continue. And your passkey is saved. (AFP)
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5/5 How to sign in to an account on your iPhone with a passkey: On the sign-in screen for the website or app, tap the account name field. Tap the account suggested at the bottom of the screen or near the top of the keyboard. If your iPhone has Touch ID, follow the onscreen instructions to verify your identity. Otherwise, Face ID verifies your identity. (Apple)
iPhone 14
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Know carbon footprint released by iPhone 14, iPhone 14 Pro. (REUTERS)

Environmental pollution is now a very big concern for almost everyone including smartphone companies like Samsung, Apple and others. Their yearly manufacturing runs into hundreds of millions of products and all of them leave behind carbon footprints. With focus on making things environmentally sustainable in an effort to slow down climate change, how exactly do the iconic companies deal with the problem? With several smartphone launches every year, it is very important to know about the steps the companies are taking for environmental sustainability. Apple in the month of September launched the iPhone 14 series and people who are using it can know that one iPhone 14, generates roughly 61 kg of carbon in its lifetime— that is equivalent to a single drive from Washington DC to Philadelphia.

Now, if 61 kg carbon footprint is released by one Apple iPhone 14 in its lifetime, imagine, what if we apply to the 237 million iPhones Apple shipped in 2021, and those emissions climb to 15 million metric tons, five times more than Washington DC's annual emissions from fossil fuels. Like so many aspects of our daily lives, from cheeseburgers to cars to new clothes, scale is the difference between negligible climate cost and noticeable climate footprint.

According to Apple's Product Environmental Report for the iPhone 14 Pro, the device releases 65 kg carbon emissions in its life cycle against 69 kg CO2e released by iPhone 13 Pro. The report further informed that the iPhone 14 Pro is made up of 100 percent recycled gold in the wire of all cameras, and 100 percent recycled rare Earth elements in all magnets. The device consumes 54 percent less energy than the U.S. Department of Energy requirements for battery charger systems.

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Apple has also stated that it is committed to transitioning its entire manufacturing supply chain to 100 percent renewable electricity by 2030.

Counterpoint says, "All the focus on recycled materials has resulted in a drop in carbon emissions throughout the new devices' life cycles compared to last years' iterations. For example, the iPhone 14 has a carbon footprint of 61kg of CO2e, down from 64kg for the iPhone 13, and the iPhone 14 Pro has a carbon footprint of 65kg of CO2e compared to 69kg for the iPhone 13 Pro."

Wondering what is carbon footprint? NASA says, "Measure of the exclusive total amount of emissions of carbon dioxide(CO2) that is directly and indirectly caused by an activity or is accumulated over the life stages of a product. This term is often used in reference to greenhouse gas emissions attributable to persons, industries, or countries."

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First Published Date: 18 Dec, 18:24 IST
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