A、Decrease economic competition. B、Issue more money. C、Provide more food. D、Reduce carbon emissions. D

The World Bank has warned that 100 million more people will be pushed into povertyby 2030 unless action is taken to prevent global warming.It says global warming will ravage cropsand fuel the spread of malaria and other diseases.Laura Becca reports from Washington.“The World Bank says that Climate Changeis already having an effect on the poorest peoplewho were struggling to raise cropsin extreme weather and low rainfall.They say the world’s poorest receive fewer resourcesand are woefully unprepared to deal with further climate shockssuch as rising seas or severe drought.They’re calling for more to be done to help those in need and they want world leadersto act to reduce carbon emissions.That report had been released just a few weeksbefore a UN Climate Summit in Paris.”
Questions 3 and 4 are based on the news report you have just heard.
3. What will make more people become poor by 2030?
4. What should world leaders do?