I thought so too...but...because of the DI and not DEL you have to write: "We talk about global warming" without the definite article THE and then it accepts the answer. :)
If only American leadership would actually talk about it rather than ignore it.
Is it ok to say "we talk about the global warming" ? Speak of / talk about ... What is the difference ?
True Fact: In 2100, temperatures in New York City, New York in winter will soar to around 100 degrees F because of global warming!
Even if italians don't use "il" before "riscaldamento globale", i believe the correct english translation is "the global warming".
Often it's in capitals "Global Warming". Duo accepts parliamo del riscaldamento globale as well