the climate is changing in everywhere

We can notice that the climate is changing in all parts of the wordl

As an English speaker, I would say the following.  This is what an English speaker might say.

Weather patterns are changing all over the earth.

It is noticable that climate is changing all across the world.

No obstante, hay algunos errores en las frases.

Climate is chaging everywhere.

We notice climate change all over the world (la frase es gramaticalmente correcta, pero sería un poco torpe si hablás con un Inglés).