Making textile color without chemicals
The clothing industry uses many toxic chemicals to dye fabrics, which pollute rivers and oceans. A new company is using biology to create clean, natural colors. They put natural genetic codes into bacteria and grow them in large tanks, very much like brewing beer.
This biological process doesn’t need toxic chemicals and uses much less water and energy.
On some fabrics, it saves up to 77 percent of water and reduces carbon emissions.
The company tests every new color carefully to make sure it is safe for human skin and doesn’t fade in sunlight or washing.
Big fashion brands are now starting to use these new biological dyes.
The company’s boss believes we should stop using harmful chemicals for clothes because nature can make every color safely.
Continue reading — free account required
Sign up in seconds to unlock the full article, translations for every word, native audio, and typing practice that builds fluency.
In short
Did you know that making clothes can harm our planet? The clothing industry often uses bad chemicals to color fabrics, which pollutes our rivers and oceans. But there's good news!
A new company is changing this. They use nature to make colors! They put special natural codes into tiny bacteria and grow them. This process is like making beer but creates beautiful, safe colors for clothes. It uses much less water and energy than old ways. This means fewer bad chemicals and less pollution. Big fashion brands are starting to use these new biological dyes because they are safe and good for the environment.
This article is great for English learners! You can learn new words about science, nature, and making clothes. It helps you understand how biology can solve real-world problems. Pay attention to words like 'toxic chemicals,' 'biological process,' and 'carbon emissions' to expand your vocabulary.
Frequently asked questions
What is biotech dyeing?
Biotech dyeing uses natural genetic codes in bacteria to create fabric colors, avoiding harmful chemicals and reducing water and energy use.
Why is chemical-free dyeing important?
It helps protect rivers and oceans from pollution caused by toxic chemicals often used in traditional fabric dyeing processes.
What are the benefits of biological dyes?
Biological dyes save water and energy, reduce carbon emissions, and are tested to be safe for human skin and durable against fading.
Why read the news to learn English?
Reading current news is one of the fastest ways to build real vocabulary. On Typebyline every article is rewritten at three levels so you always read at the level that challenges you just enough. Sign up free to unlock full articles, native audio, translations for every word, and a typing practice mode that tracks your speed and accuracy.
Learn English by typing real news — one line at a time
Typebyline turns every news article into a short typing lesson. You listen to a sentence, type it back, and tap any word to see its meaning in your own language with pronunciation and native audio. Reading, listening, spelling and vocabulary improve together, in a few quiet minutes a day.
The words blurred before her eyes.
This is the real practice screen — every line of every article works like this.
- 01
Listen to the line
Every sentence is read aloud by a native voice. Replay it as many times as you need, at the speed that suits you.
- 02
Type it back
Each letter is checked as you type. Mistakes turn red with a soft sound, so spelling and word order stick for good.
- 03
Tap any word
See the translation in your language, the IPA pronunciation, and hear the word alone. Save it to review later.
Read and type in your own language
Translations are available in 11 languages — Arabic, Spanish, French, German, Italian, Portuguese, Swedish, Polish, Dutch, Turkish and English. Pick your language once and every word in every article follows it.
- 🇬🇧English
- 🇸🇦العربية
- 🇪🇸Español
- 🇫🇷Français
- 🇩🇪Deutsch
- 🇮🇹Italiano
- 🇵🇹Português
- 🇸🇪Svenska
- 🇵🇱Polski
- 🇳🇱Nederlands
- 🇹🇷Türkçe
- 🇨🇳中文
- 🇮🇳हिन्दी
- 🇧🇩বাংলা
- 🇵🇰اردو
- 🇷🇺Русский
- 🇯🇵日本語
- 🇰🇷한국어
- 🇮🇩Bahasa Indonesia
- 🇬🇧English
- 🇸🇦العربية
- 🇪🇸Español
- 🇫🇷Français
- 🇩🇪Deutsch
- 🇮🇹Italiano
- 🇵🇹Português
- 🇸🇪Svenska
- 🇵🇱Polski
- 🇳🇱Nederlands
- 🇹🇷Türkçe
- 🇨🇳中文
- 🇮🇳हिन्दी
- 🇧🇩বাংলা
- 🇵🇰اردو
- 🇷🇺Русский
- 🇯🇵日本語
- 🇰🇷한국어
- 🇮🇩Bahasa Indonesia
Three levels of every article
The same news story is rewritten for beginner, intermediate and advanced learners, in short sentences of 6–13 words.
Difficult words explained
Key vocabulary from each news article comes with a simple English explanation you can read before you start.
Save words and sentences
Anything you save goes to your own list, and new practice sentences can be generated from the words you saved.
New stories every day
Fresh world news is added continuously, so you always practise with English people are actually using today.
Start learning English free
Create a free account to unlock full articles, native audio, word translations and typing practice.
Create free account