Eat, inject, repeat

The world this week

Leaders

Eat, inject, repeat

New drugs could spell an end to the world’s obesity epidemic

The long-term effects must be carefully studied. But the excitement is justified

Britain's Prime Minister Rishi Sunak (L) and European Commission chief Ursula von der Leyen shake hands during a joint press conference following their meeting at the Fairmont Hotel in Windsor, west of London, on February 27, 2023. - Sunak proclaimed a "new chapter" in post-Brexit relations with the European Union after securing a breakthrough deal to regulate trade in Northern Ireland. "I believe the Windsor Framework marks a turning point for the people of Northern Ireland," Sunak said. (Photo by Dan Kitwood / POOL / AFP) (Photo by DAN KITWOOD/POOL/AFP via Getty Images)

Take the deal

The new Brexit deal is the best Britain can expect. Support it

Both the Tories and the Democratic Unionist Party should get behind the new agreement with the EU

A worker pulls his cycle rickshaw loaded with bundles of cloth in Dhaka on January 9, 2023. (Photo by Munir uz ZAMAN / AFP) (Photo by MUNIR UZ ZAMAN/AFP via Getty Images)

Delta force

Is Bangladesh’s admired growth model coming unstuck?

A development superstar faces malign politics and rising corruption

Back to its roots

The tech slump is encouraging venture capital to rediscover old ways

Small, profitable firms in strategic industries are now all the rage

KUALA CENAKU, RIAU PROVINCE, INDONESIA - NOVEMBER 21: A worker collects timber from tropical rainforest in Kuala Cenaku, Riau Province November 21, 2007 in Sumatra Island, Indonesia. For many years Indonesia has feed the world's appetite for wood, pulp and palm oil by chopping down its tropical forest. Over the past 25 years the Riau Province has lost more than 60 percent of its forest. Indonesia, which has 10 percent of the world's tropical rainforests, has become the third largest emitter of carbon in the world due to its massive deforestation. Later this year Indonesia will host the United Nations Framework Convention on Climate Change where it hopes to ratify a new scheme which would see emission cuts from keeping forests intact eligible for carbon trading. (Photo by Dimas Ardian/Getty Images)

Cash for climate services

Saving the rainforests would be a bargain

Far more money is needed to make conservation more profitable than slash and burn

Letters

On Chile, heat pumps, academic freedom, Yue Fei, Scotland, enthusiastic workers

Letters to the editor

Briefing

Big shots

A new class of drugs for weight loss could end obesity

They promise riches for drugmakers, huge savings for health systems and better lives for millions

Britain

Economic & financial indicators

The Economist explains