This glossary can help you prepare for the IELTS writing tasks related to the Environmental problems.
enough
adverb
To the required degree or extent (used after an adjective, adverb, or verb).
Example: Another reason environmental issues are ignored is that people do not know enough about them.
environment
noun
The natural world, as a whole or in a particular geographical area, especially as affected by human activity.
Example: The following essay will outline why the majority of people do not care enough about the environment.
environmental issues
noun phrase
Environmental issues are defined as problems with the planet's systems (air, water, soil, etc.) that have developed as a result of human interference or mistreatment of the planet.
Example: Another reason environmental issues are ignored is that people do not know enough about them.
seriously
adverb
In a solemn or considered manner.
Example: Unfortunately, however, most people do not take this threat seriously enough and this is for a number of reasons.
threat
noun
A person or thing likely to cause damage or danger.
Example: Unfortunately, however, most people do not take this threat seriously enough and this is for a number of reasons.