TED: The city planting a million trees in two years | Yvonne Aki-Sawyerr

The speaker reflects on the deforestation observed in Sierra Leone, particularly around Freetown, and its severe consequences, including landslides and urban migration. Motivated by these challenges, the speaker, who became the Mayor of Freetown, initiated a reforestation project aiming to plant a million trees to restore vegetation, reduce landslide risks, and enhance biodiversity. The project involves community participation, with the use of a Tree Tracker app to monitor growth, emphasizing the importance of collective action in combating climate change.

What was the speaker's initial reaction to the environmental changes observed in Sierra Leone?

• Confusion

• Excitement

• Indifference

• Shock and sickness

What major event in 2017 highlighted the consequences of deforestation in Freetown?

• A severe drought

• An earthquake

• A volcanic eruption

• A massive landslide

What is the primary goal of the tree planting initiative in Freetown?

• To reduce air pollution

• To attract tourists

• To build new roads

• To increase vegetation cover by 50%

How many trees does the initiative aim to plant in Freetown?

• 1 million

• 100,000

• 500,000

• 2 million

What tool is used to track the growth of the trees in the initiative?

• A custom-made Tree Tracker app

• A satellite imaging system

• A manual logbook

• A drone surveillance system