Sharon Raish Garson

This is Reuters World News, bringing you everything you need to know from the front lines in 10 minutes, seven days a week.

Iran and the U.S.

are heading into critical nuclear talks in Geneva this Tuesday, with Tehran now putting energy, mining and even aircraft deals on the table.

Iranian officials say they're ready to compromise on parts of their nuclear program if Washington offers real economic returns.

And they're pointing to potential dilution of highly enriched uranium as proof of that flexibility.

This comes as President Donald Trump and Israeli Prime Minister Benjamin Netanyahu have agreed that the U.S.

would push to curb Iran's oil exports to China.

That's according to Axios.

China buys more than 80 percent of Iran's oil, and any cut would reduce Tehran's revenues.

Beijing is pushing back, its foreign ministry saying its cooperation with Iran is legal and it should be respected.

At least 11 people are dead after Israeli airstrikes across northern and southern Gaza, with one strike hitting a tent camp for displaced families.

That's according to Palestinian civil defense and health officials.

Israel says the strikes are a response to what it calls multiple ceasefire violations by Hamas, claims including that Hamas fighters emerged from tunnels near the Yellow Line buffer zone.

Gaza's health ministry says more than 600 Palestinians have been killed since the ceasefire deal began.

The strikes come just days before U.S.

President Donald Trump is scheduled to convene a meeting for the Board of Peace, which is also expected to raise funds for the Gaza project.

And elsewhere on the diplomatic front, U.S.

Secretary of State Marco Rubio is in Eastern Europe working to strengthen ties with Slovakia and Hungary, two conservative governments that have close ties with Donald Trump but often clash with other EU countries.

Rubio's pushing for deeper energy cooperation and NATO commitments as both governments maintain ties with Moscow and buy Russian oil and gas.

And he's also weighing in on a new report from five European allies that blames Russia for killing Alexei Navalny with a rare poison taken from dart frogs.