Overall Orange Drought alert for South America-2023 in Bolivia, Brazil, Colombia, Ecuador, Peru, Paraguay, Venezuela from 21 Sep 2022 00:00 UTC to 30 Apr 2024 00:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Orange alert Drought for South America-2023

in Bolivia, Brazil, Colombia, Ecuador, Peru, Paraguay, Venezuela

Event summary

Mild to severe impacts to people and to one or more sectors of the economy.

Name:	South America-2023
Countries:	Bolivia, Brazil, Colombia, Ecuador, Peru, Paraguay, Venezuela
Start Date:	End of Sep 2022
Duration:	748 days
Impact:	Medium impact for agricultural drought in 2608685 km2
More info:	Global Drought Observatory

GDACS Score

For more info on GDACS alert score click here.

Maximum expected impact using different data sources.

As of 2023-12-01, this event integrated the drought event Bolivia-2023.
As of 2023-12-11, this event integrated the drought event East Brazil-2023.

Episode Timeline

ID	Score	Date	Description impact	Source
1	0.5	20 Aug 2023 00:00	Minor impact for agricultural drought in 157365 km2	GDO
2	0.5	30 Aug 2023 00:00	Minor impact for agricultural drought in 218763 km2	GDO
3	0.5	10 Sep 2023 00:00	Minor impact for agricultural drought in 497569 km2	GDO
4	0.5	20 Sep 2023 00:00	Minor impact for agricultural drought in 748929 km2	GDO
5	1	30 Sep 2023 00:00	Medium impact for agricultural drought in 915400 km2	GDO
6	1.25	10 Oct 2023 00:00	Medium impact for agricultural drought in 1033160 km2	GDO
7	1.25	20 Oct 2023 00:00	Medium impact for agricultural drought in 1143728 km2	GDO
8	1.25	30 Oct 2023 00:00	Medium impact for agricultural drought in 910660 km2	GDO
9	1.25	10 Nov 2023 00:00	Medium impact for agricultural drought in 1392133 km2	GDO
10	1.5	20 Nov 2023 00:00	Medium impact for agricultural drought in 1494890 km2	GDO
11	1.5	30 Nov 2023 00:00	Medium impact for agricultural drought in 951694 km2	GDO
12	1.5	10 Dec 2023 00:00	Medium impact for agricultural drought in 2804939 km2	GDO
13	1.5	20 Dec 2023 00:00	Medium impact for agricultural drought in 3275449 km2	GDO
14	1.5	30 Dec 2023 00:00	Medium impact for agricultural drought in 2813023 km2	GDO
15	1.5	10 Jan 2024 00:00	Medium impact for agricultural drought in 3383284 km2	GDO
16	1.5	20 Jan 2024 00:00	Medium impact for agricultural drought in 3213408 km2	GDO
17	1.5	30 Jan 2024 00:00	Medium impact for agricultural drought in 2232732 km2	GDO
18	1.5	10 Feb 2024 00:00	Medium impact for agricultural drought in 2416175 km2	GDO
19	1.5	20 Feb 2024 00:00	Medium impact for agricultural drought in 2542619 km2	GDO
20	1.5	01 Mar 2024 00:00	Medium impact for agricultural drought in 1956952 km2	GDO
21	1.5	10 Mar 2024 00:00	Medium impact for agricultural drought in 2132795 km2	GDO
22	1.5	20 Mar 2024 00:00	Medium impact for agricultural drought in 2109668 km2	GDO
23	1.5	30 Mar 2024 00:00	Medium impact for agricultural drought in 1747925 km2	GDO
24	1.5	10 Apr 2024 00:00	Medium impact for agricultural drought in 2152280 km2	GDO
25	1.5	20 Apr 2024 00:00	Medium impact for agricultural drought in 2198417 km2	GDO
26	1.25	30 Apr 2024 00:00	Medium impact for agricultural drought in 942991 km2	GDO
27	1.25	10 May 2024 00:00	Medium impact for agricultural drought in 948781 km2	GDO
28	1.25	20 May 2024 00:00	Medium impact for agricultural drought in 959881 km2	GDO
29	1.25	30 May 2024 00:00	Medium impact for agricultural drought in 794768 km2	GDO
30	1.25	10 Jun 2024 00:00	Medium impact for agricultural drought in 1382440 km2	GDO
31	1.25	20 Jun 2024 00:00	Medium impact for agricultural drought in 1750872 km2	GDO
32	1.25	30 Jun 2024 00:00	Medium impact for agricultural drought in 1223312 km2	GDO
33	1.25	10 Jul 2024 00:00	Medium impact for agricultural drought in 1375818 km2	GDO
34	1.25	20 Jul 2024 00:00	Medium impact for agricultural drought in 1509735 km2	GDO
35	1.25	30 Jul 2024 00:00	Medium impact for agricultural drought in 1745043 km2	GDO
36	1.25	10 Aug 2024 00:00	Medium impact for agricultural drought in 3350239 km2	GDO
37	1.25	20 Aug 2024 00:00	Medium impact for agricultural drought in 4169973 km2	GDO
38	1.25	08 Oct 2024 00:00	Medium impact for agricultural drought in 2608685 km2	GDO

Affected Countries

Country
Argentina
Bolivia
Brazil
Colombia
Guyana
Paraguay
Peru
Suriname
Venezuela

Affected ARU (Administrative Reporting Unit)

RDrI-Agri	Name	Country
- High	Paraguay	Paraguay
- Medium	Salta	Argentina
- Medium	Amazonas	Brazil
- Medium	Mato Grosso	Brazil
- High	Mato Grosso Do Sul	Brazil
- Medium	Para	Brazil
- Medium	Parana	Brazil
- Medium	Rondonia	Brazil
- Medium	Sao Paulo	Brazil
- Medium	Tocantins	Brazil
- Medium	Beni	Bolivia
- Medium	Chuquisaca	Bolivia
- Medium	Potosi	Bolivia
- Medium	Santa Cruz	Bolivia
- Medium	Tarija	Bolivia
- Medium	Guyana	Guyana
- Medium	Delta Amacuro	Venezuela
- Low	Amapa	Brazil
- Low	Amazonas	Colombia
- Medium	Loreto	Peru
- Medium	Guyana	Guyana
- Medium	Suriname	Suriname
- Medium	Roraima	Brazil
- Medium	Anzoategui	Venezuela
- Medium	Bolivar	Venezuela
- Medium	Delta Amacuro	Venezuela
- Medium	Monagas	Venezuela
- Medium	Huánuco	Peru
- Medium	Loreto	Peru
- Medium	San Martín	Peru
- Medium	Ucayali	Peru
- Medium	Amazonas	Peru
- Medium	Ancash	Peru
- Medium	Cajamarca	Peru
- Medium	Huánuco	Peru
- Medium	La Libertad	Peru
- Medium	Lambayeque	Peru
- Medium	San Martín	Peru

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.