Update README.md

README.md

@@ -26,6 +26,8 @@ We use the [climatebert/distilroberta-base-climate-f](https://huggingface.co/cli
 ## How to Get Started With the Model
 You can use the model with a pipeline for text classification:
 
+IMPORTANT REMARK: It is highly recommended to use a prior classification step before applying ClimateBERT-NetZero. Establish a climate context with [climatebert/distilroberta-base-climate-detector](https://huggingface.co/climatebert/distilroberta-base-climate-detector) for paragraphs or [ESGBERT/EnvironmentalBERT-environmental](https://huggingface.co/ESGBERT/EnvironmentalBERT-environmental) for sentences and then label the data with ClimateBERT-NetZero.
+
 ```python
 from transformers import AutoModelForSequenceClassification, AutoTokenizer, pipeline
 from transformers.pipelines.pt_utils import KeyDataset