Tipping Sahara from desert to green and back

Update: 2020-04-30

Description

Sahara turned green at the end of the last ice age. Climate sciencists have struggled to model exactly how the transition took place. Professor Paul Valdes from Physical Geography at Bristol University, Great Brittain explains how a detailed understanding is now within reach.

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In Channel

Ocean currents will tip mid century

2023-07-2511:35

Undoing climate tipping

2023-05-1609:46

Will it tip? Large climate models tested on a past climate

2023-01-2411:22

How soon will Arctic sea ice melt away every summer?

2022-10-1914:46

Were abrupt climate changes during Ice Age controlled by CO?

2022-09-0516:55

Early warnings for tipping of the West Central Greenland ice sheet and Atlantic ocean currents

2021-12-2919:07

How the speed of change might tip the climate

2021-11-2210:10

New study: Tipping might be avoided

2021-10-0713:19

Getting the IPCC to focus more on tipping

2021-10-0110:19

Ocean circulation is crucial to the prediction of climate change

2021-06-1612:22

Ocean currents might tip before we expect it

2021-02-2210:36

How we risk losing the Amazon in the next decades

2020-11-1613:50

Droughts in the Amazon rainforest can now be predicted

2020-10-3011:01

Confirmed: Sudden climate changes during ice ages influenced whole planet

2020-08-2114:03

On your own on an ice sheet

2020-08-1413:58

The urgency of understanding tipping points

2020-06-1009:38

Tipping Sahara from desert to green and back

2020-04-3014:57

We narrowly missed an ice age 100 years ago

2020-02-2714:15

How much will a doubling of CO2 change Earth temperatures?

2019-12-1210:36

The climate system is noisy like an uncoordinated orchestra

2019-12-1211:45

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Tipping Sahara from desert to green and back

#box-pro-ellipsis-176449393669436{-webkit-line-clamp:2;}Tipping Sahara from desert to green and back

Tipping Sahara from desert to green and back

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Tipping Sahara from desert to green and back