The latest officially reported population of Ireland was 5,484,367 in 2025 vs 18,931,966 people in Senegal in 2025. In 2026, based on the adjusted UN estimation, the current Ireland's population is 5,562,212 people compared to 19,596,169 in Senegal.
Population statistics:
- Senegal's population is 3.52 times bigger than Ireland's.
- Ireland is ranked the 122nd most populous country in the world, while Senegal is the 68th.
- The countries together account for 0.3% of the world: 0.07% for Ireland vs 0.24% for Senegal.
- For the last 10 years, Ireland has had an average growth rate of +1.5% per year vs +2.68% in Senegal.
- Since 2006, the population of Ireland has increased from 4.27M people to 5.56M (30.2% growth), while Senegal has grown from 11.5M to 19.6M (70.4% growth).
Ireland vs Senegal: population by year and forecast
| Year | Population | |
|---|---|---|
Ireland
|
Senegal
|
|
| 2100 | 5,500,499 | 47,474,574 |
| 2099 | 5,525,011 | 47,302,101 |
| 2098 | 5,548,986 | 47,124,428 |
| 2097 | 5,572,279 | 46,935,783 |
| 2096 | 5,595,064 | 46,742,299 |
| 2095 | 5,615,877 | 46,541,530 |
| 2094 | 5,636,027 | 46,331,819 |
| 2093 | 5,655,870 | 46,117,446 |
| 2092 | 5,675,151 | 45,896,926 |
| 2091 | 5,694,092 | 45,669,419 |
| 2090 | 5,713,009 | 45,435,395 |
| 2089 | 5,730,546 | 45,190,699 |
| 2088 | 5,747,238 | 44,942,408 |
| 2087 | 5,762,650 | 44,685,891 |
| 2086 | 5,776,705 | 44,418,490 |
| 2085 | 5,791,049 | 44,143,926 |
| 2084 | 5,805,074 | 43,864,819 |
| 2083 | 5,818,867 | 43,572,529 |
| 2082 | 5,831,653 | 43,279,061 |
| 2081 | 5,842,944 | 42,978,412 |
| 2080 | 5,855,351 | 42,673,206 |
| 2079 | 5,870,572 | 42,360,446 |
| 2078 | 5,885,866 | 42,038,513 |
| 2077 | 5,901,647 | 41,710,573 |
| 2076 | 5,917,991 | 41,373,492 |
| 2075 | 5,934,408 | 41,024,071 |
| 2074 | 5,951,970 | 40,668,576 |
| 2073 | 5,969,385 | 40,306,673 |
| 2072 | 5,986,721 | 39,937,069 |
| 2071 | 6,003,888 | 39,562,087 |
| 2070 | 6,021,481 | 39,181,827 |
| 2069 | 6,038,378 | 38,789,497 |
| 2068 | 6,054,840 | 38,392,382 |
| 2067 | 6,070,805 | 37,991,278 |
| 2066 | 6,086,691 | 37,578,685 |
| 2065 | 6,101,966 | 37,162,056 |
| 2064 | 6,116,867 | 36,738,762 |
| 2063 | 6,129,790 | 36,312,562 |
| 2062 | 6,141,729 | 35,879,325 |
| 2061 | 6,154,062 | 35,443,454 |
| 2060 | 6,167,032 | 35,004,974 |
| 2059 | 6,179,602 | 34,566,478 |
| 2058 | 6,189,124 | 34,117,578 |
| 2057 | 6,196,781 | 33,668,392 |
| 2056 | 6,199,786 | 33,214,418 |
| 2055 | 6,204,376 | 32,760,822 |
| 2054 | 6,205,225 | 32,308,761 |
| 2053 | 6,205,444 | 31,854,267 |
| 2052 | 6,203,350 | 31,400,703 |
| 2051 | 6,200,637 | 30,944,985 |
| 2050 | 6,195,469 | 30,486,035 |
| 2049 | 6,187,289 | 30,028,301 |
| 2048 | 6,175,872 | 29,566,333 |
| 2047 | 6,163,776 | 29,107,317 |
| 2046 | 6,150,911 | 28,644,370 |
| 2045 | 6,134,927 | 28,183,606 |
| 2044 | 6,116,643 | 27,720,422 |
| 2043 | 6,097,627 | 27,256,832 |
| 2042 | 6,076,713 | 26,792,904 |
| 2041 | 6,052,462 | 26,328,316 |
| 2040 | 6,027,054 | 25,862,356 |
| 2039 | 6,002,204 | 25,394,612 |
| 2038 | 5,974,917 | 24,924,728 |
| 2037 | 5,946,606 | 24,453,976 |
| 2036 | 5,918,275 | 23,983,290 |
| 2035 | 5,889,854 | 23,511,966 |
| 2034 | 5,858,952 | 23,043,425 |
| 2033 | 5,826,337 | 22,574,895 |
| 2032 | 5,791,225 | 22,106,910 |
| 2031 | 5,754,845 | 21,639,797 |
| 2030 | 5,717,377 | 21,175,234 |
| 2029 | 5,676,731 | 20,716,123 |
| 2028 | 5,632,552 | 20,260,670 |
| 2027 | 5,585,925 | 19,811,163 |
| 2026 | 5,537,167 | 19,369,097 |
| 2025 | 5,484,367 | 18,931,966 |
| 2024 | 5,395,790 | 18,501,984 |
| 2023 | 5,311,538 | 18,077,573 |
| 2022 | 5,212,836 | 17,651,103 |
| 2021 | 5,110,585 | 17,220,867 |
| 2020 | 5,039,747 | 16,789,219 |
| 2019 | 4,976,456 | 16,352,922 |
| 2018 | 4,898,022 | 15,914,498 |
| 2017 | 4,827,445 | 15,475,002 |
| 2016 | 4,762,722 | 15,034,521 |
| 2015 | 4,701,957 | 14,593,331 |
| 2014 | 4,657,740 | 14,152,102 |
| 2013 | 4,623,816 | 13,710,849 |
| 2012 | 4,599,533 | 13,310,495 |
| 2011 | 4,580,084 | 12,958,897 |
| 2010 | 4,560,155 | 12,635,413 |
| 2009 | 4,535,375 | 12,337,389 |
| 2008 | 4,489,544 | 12,048,959 |
| 2007 | 4,398,942 | 11,770,344 |
| 2006 | 4,273,591 | 11,500,094 |
| 2005 | 4,159,914 | 11,235,472 |
| 2004 | 4,070,262 | 10,975,704 |
| 2003 | 3,996,521 | 10,721,176 |
| 2002 | 3,931,947 | 10,466,214 |
| 2001 | 3,866,243 | 10,212,942 |
| 2000 | 3,805,174 | 9,968,260 |
| 1999 | 3,754,786 | 9,730,887 |
| 1998 | 3,712,696 | 9,502,952 |
| 1997 | 3,674,171 | 9,283,495 |
| 1996 | 3,637,510 | 9,067,014 |
| 1995 | 3,608,841 | 8,848,101 |
| 1994 | 3,590,386 | 8,624,078 |
| 1993 | 3,576,261 | 8,396,288 |
| 1992 | 3,558,430 | 8,168,395 |
| 1991 | 3,534,235 | 7,943,085 |
| 1990 | 3,513,974 | 7,720,523 |
| 1989 | 3,511,009 | 7,502,207 |
| 1988 | 3,524,949 | 7,289,618 |
| 1987 | 3,540,057 | 7,081,530 |
| 1986 | 3,539,690 | 6,878,192 |
| 1985 | 3,538,082 | 6,683,287 |
| 1984 | 3,532,423 | 6,499,364 |
| 1983 | 3,510,600 | 6,324,504 |
| 1982 | 3,485,800 | 6,156,961 |
| 1981 | 3,453,000 | 5,997,160 |
| 1980 | 3,412,800 | 5,845,638 |
| 1979 | 3,373,750 | 5,702,895 |
| 1978 | 3,329,100 | 5,568,096 |
| 1977 | 3,282,200 | 5,439,549 |
| 1976 | 3,238,050 | 5,308,564 |
| 1975 | 3,189,550 | 5,170,810 |
| 1974 | 3,137,500 | 5,029,437 |
| 1973 | 3,085,950 | 4,885,181 |
| 1972 | 3,036,850 | 4,741,631 |
| 1971 | 2,992,050 | 4,601,864 |
| 1970 | 2,957,250 | 4,466,328 |
| 1969 | 2,932,650 | 4,334,974 |
| 1968 | 2,915,550 | 4,207,587 |
| 1967 | 2,902,450 | 4,083,870 |
| 1966 | 2,888,800 | 3,964,299 |
| 1965 | 2,877,300 | 3,849,788 |
| 1964 | 2,866,550 | 3,740,535 |
| 1963 | 2,852,650 | 3,635,876 |
| 1962 | 2,836,050 | 3,534,686 |
| 1961 | 2,824,400 | 3,436,375 |
| 1960 | 2,828,600 | 3,340,907 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/ireland/senegal | CC BY 
From 2006 to 2016, the population of Ireland increased by 489,131 people (a 11.4% growth), while Senegal gained 3,534,427 people (a 30.7% growth).
For the next 10 years, from 2016 to 2026, Ireland gained 799,490 people (a 16.8% growth), while Senegal's population increased by 4,561,648 people (a 30.3% growth).
Ireland was ranked 121st most populous country in 2006 and is 122nd in 2026. Senegal was ranked 72nd in 2006 and ranked 68th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Ireland's population will grow by 11.4% to 6,195,469 people with a rank change from 122nd to 118th. The population of Senegal will increase by 55.6% to 30,486,035 people and rank change from 68th to 63rd.
Ireland is projected to reach its peak in 2053 at 6.21M people compared to the peak of 47.5M people in 2100 for Senegal.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Ireland
|
Senegal
|
|
| 2100 | -0.44% | 0.36% |
| 2099 | -0.43% | 0.38% |
| 2098 | -0.42% | 0.4% |
| 2097 | -0.41% | 0.41% |
| 2096 | -0.37% | 0.43% |
| 2095 | -0.36% | 0.45% |
| 2094 | -0.35% | 0.46% |
| 2093 | -0.34% | 0.48% |
| 2092 | -0.33% | 0.5% |
| 2091 | -0.33% | 0.52% |
| 2090 | -0.31% | 0.54% |
| 2089 | -0.29% | 0.55% |
| 2088 | -0.27% | 0.57% |
| 2087 | -0.24% | 0.6% |
| 2086 | -0.25% | 0.62% |
| 2085 | -0.24% | 0.64% |
| 2084 | -0.24% | 0.67% |
| 2083 | -0.22% | 0.68% |
| 2082 | -0.19% | 0.7% |
| 2081 | -0.21% | 0.72% |
| 2080 | -0.26% | 0.74% |
| 2079 | -0.26% | 0.77% |
| 2078 | -0.27% | 0.79% |
| 2077 | -0.28% | 0.81% |
| 2076 | -0.28% | 0.85% |
| 2075 | -0.3% | 0.87% |
| 2074 | -0.29% | 0.9% |
| 2073 | -0.29% | 0.93% |
| 2072 | -0.29% | 0.95% |
| 2071 | -0.29% | 0.97% |
| 2070 | -0.28% | 1.01% |
| 2069 | -0.27% | 1.03% |
| 2068 | -0.26% | 1.06% |
| 2067 | -0.26% | 1.1% |
| 2066 | -0.25% | 1.12% |
| 2065 | -0.24% | 1.15% |
| 2064 | -0.21% | 1.17% |
| 2063 | -0.19% | 1.21% |
| 2062 | -0.2% | 1.23% |
| 2061 | -0.21% | 1.25% |
| 2060 | -0.2% | 1.27% |
| 2059 | -0.15% | 1.32% |
| 2058 | -0.12% | 1.33% |
| 2057 | -0.05% | 1.37% |
| 2056 | -0.07% | 1.38% |
| 2055 | -0.01% | 1.4% |
| 2054 | -0.004% | 1.43% |
| 2053 | 0.03% | 1.44% |
| 2052 | 0.04% | 1.47% |
| 2051 | 0.08% | 1.51% |
| 2050 | 0.13% | 1.52% |
| 2049 | 0.18% | 1.56% |
| 2048 | 0.2% | 1.58% |
| 2047 | 0.21% | 1.62% |
| 2046 | 0.26% | 1.63% |
| 2045 | 0.3% | 1.67% |
| 2044 | 0.31% | 1.7% |
| 2043 | 0.34% | 1.73% |
| 2042 | 0.4% | 1.76% |
| 2041 | 0.42% | 1.8% |
| 2040 | 0.41% | 1.84% |
| 2039 | 0.46% | 1.89% |
| 2038 | 0.48% | 1.93% |
| 2037 | 0.48% | 1.96% |
| 2036 | 0.48% | 2% |
| 2035 | 0.53% | 2.03% |
| 2034 | 0.56% | 2.08% |
| 2033 | 0.61% | 2.12% |
| 2032 | 0.63% | 2.16% |
| 2031 | 0.66% | 2.19% |
| 2030 | 0.72% | 2.22% |
| 2029 | 0.78% | 2.25% |
| 2028 | 0.83% | 2.27% |
| 2027 | 0.88% | 2.28% |
| 2026 | 0.96% | 2.31% |
| 2025 | 1.64% | 2.32% |
| 2024 | 1.59% | 2.35% |
| 2023 | 1.89% | 2.42% |
| 2022 | 2% | 2.5% |
| 2021 | 1.41% | 2.57% |
| 2020 | 1.27% | 2.67% |
| 2019 | 1.6% | 2.75% |
| 2018 | 1.46% | 2.84% |
| 2017 | 1.36% | 2.93% |
| 2016 | 1.29% | 3.02% |
| 2015 | 0.95% | 3.12% |
| 2014 | 0.73% | 3.22% |
| 2013 | 0.53% | 3.01% |
| 2012 | 0.42% | 2.71% |
| 2011 | 0.44% | 2.56% |
| 2010 | 0.55% | 2.42% |
| 2009 | 1.02% | 2.39% |
| 2008 | 2.06% | 2.37% |
| 2007 | 2.93% | 2.35% |
| 2006 | 2.73% | 2.36% |
| 2005 | 2.2% | 2.37% |
| 2004 | 1.85% | 2.37% |
| 2003 | 1.64% | 2.44% |
| 2002 | 1.7% | 2.48% |
| 2001 | 1.6% | 2.45% |
| 2000 | 1.34% | 2.44% |
| 1999 | 1.13% | 2.4% |
| 1998 | 1.05% | 2.36% |
| 1997 | 1.01% | 2.39% |
| 1996 | 0.79% | 2.47% |
| 1995 | 0.51% | 2.6% |
| 1994 | 0.39% | 2.71% |
| 1993 | 0.5% | 2.79% |
| 1992 | 0.68% | 2.84% |
| 1991 | 0.58% | 2.88% |
| 1990 | 0.08% | 2.91% |
| 1989 | -0.4% | 2.92% |
| 1988 | -0.43% | 2.94% |
| 1987 | 0.01% | 2.96% |
| 1986 | 0.05% | 2.92% |
| 1985 | 0.16% | 2.83% |
| 1984 | 0.62% | 2.76% |
| 1983 | 0.71% | 2.72% |
| 1982 | 0.95% | 2.66% |
| 1981 | 1.18% | 2.59% |
| 1980 | 1.16% | 2.5% |
| 1979 | 1.34% | 2.42% |
| 1978 | 1.43% | 2.36% |
| 1977 | 1.36% | 2.47% |
| 1976 | 1.52% | 2.66% |
| 1975 | 1.66% | 2.81% |
| 1974 | 1.67% | 2.95% |
| 1973 | 1.62% | 3.03% |
| 1972 | 1.5% | 3.04% |
| 1971 | 1.18% | 3.03% |
| 1970 | 0.84% | 3.03% |
| 1969 | 0.59% | 3.03% |
| 1968 | 0.45% | 3.03% |
| 1967 | 0.47% | 3.02% |
| 1966 | 0.4% | 2.97% |
| 1965 | 0.38% | 2.92% |
| 1964 | 0.49% | 2.88% |
| 1963 | 0.59% | 2.86% |
| 1962 | 0.41% | 2.86% |
| 1961 | -0.15% | 2.86% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/ireland/senegal | CC BY
In 2025, the population of Ireland grew by 1.64%, while Senegal's population grew by 2.32%.
Live population counters
|
Ireland
|
Senegal
|
|
|---|---|---|
| Current population |
5562212
|
19596169
|
| Population rank | 122/197 | 68/197 |
| Percent of world population | 0.07% | 0.24% |
| One net population change |
5.95 minutes
|
1.23 minutes
|
| One birth every |
9.74 minutes
|
58.4 seconds
|
| One death every |
15 minutes
|
5.16 minutes
|
| Daily growth/decline | +243 | +1,178 |
| Annual growth/decline | +88,577 | +429,982 |
| Annual growth/decline rate | +1.64% | +2.32% |
| Population growth rate rank | 64/197 | 35/197 |
| One migration net change every |
14.9 minutes
|
41.7 minutes
|
| Annual migration change | +35,417 | -12,636 |
| Net migration rank | 27/196 | 138/196 |
| Foreign-born residents | 1,216,237 | 281,867 |
| Foreign-born residents rank | 52/195 | 100/195 |
| Foreign-born share of population | 23.1% | 1.5% |
| Foreign-born share rank | 25/195 | 146/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Ireland
|
Senegal
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 35,417 | - | -12,636 |
| 2024 | 18,885 | 39,059 | 438,108 | -10,307 |
| 2023 | 19,652 | 43,873 | 431,006 | -9,999 |
| 2022 | 19,287 | 93,535 | 415,507 | 16,425 |
| 2021 | 26,064 | 27,419 | 403,019 | 25,519 |
| 2020 | 23,687 | 15,746 | 400,910 | 33,848 |
| 2019 | 28,365 | 29,663 | 399,436 | 38,386 |
| 2018 | 29,878 | 33,387 | 405,454 | 33,567 |
| 2017 | 31,379 | 28,883 | 410,366 | 29,605 |
| 2016 | 33,339 | 18,967 | 411,480 | 29,498 |
| 2015 | 35,265 | 13,376 | 407,008 | 34,387 |
| 2014 | 37,728 | 448 | 405,019 | 36,030 |
| 2013 | 39,302 | -12,309 | 406,582 | 34,878 |
| 2012 | 42,775 | -22,411 | 402,243 | -42,978 |
| 2011 | 45,801 | -26,529 | 387,290 | -43,350 |
| 2010 | 47,426 | -26,974 | 372,934 | -69,888 |
| 2009 | 47,168 | -18,524 | 362,238 | -69,239 |
| 2008 | 46,691 | 18,979 | 351,661 | -67,812 |
| 2007 | 43,109 | 76,465 | 339,963 | -66,580 |
| 2006 | 36,752 | 94,513 | 331,364 | -64,254 |
| 2005 | 33,279 | 63,983 | 323,908 | -61,781 |
| 2004 | 33,376 | 49,102 | 317,286 | -59,879 |
| 2003 | 32,372 | 32,220 | 308,856 | -57,213 |
| 2002 | 31,062 | 34,286 | 298,842 | -40,554 |
| 2001 | 27,837 | 39,220 | 289,690 | -41,422 |
| 2000 | 23,592 | 31,298 | 283,946 | -42,854 |
| 1999 | 21,402 | 23,592 | 277,944 | -44,284 |
| 1998 | 22,277 | 16,615 | 267,404 | -45,189 |
| 1997 | 21,311 | 17,425 | 261,200 | -44,506 |
| 1996 | 18,915 | 9,959 | 255,418 | -39,162 |
| 1995 | 16,601 | 10,019 | 252,552 | -31,001 |
| 1994 | 17,234 | -3,118 | 249,115 | -22,633 |
| 1993 | 17,166 | -3,762 | 245,742 | -16,649 |
| 1992 | 20,283 | 1,335 | 241,482 | -14,796 |
| 1991 | 21,206 | 4,944 | 237,713 | -13,783 |
| 1990 | 21,787 | -8,203 | 234,155 | -12,959 |
| 1989 | 20,012 | -28,752 | 227,797 | -12,362 |
| 1988 | 22,912 | -44,020 | 221,772 | -12,036 |
| 1987 | 26,904 | -38,426 | 218,522 | -12,086 |
| 1986 | 27,963 | -21,139 | 212,887 | -12,655 |
| 1985 | 29,013 | -16,178 | 208,218 | -18,644 |
| 1984 | 31,791 | -15,549 | 203,125 | -24,858 |
| 1983 | 34,053 | -15,043 | 197,673 | -26,222 |
| 1982 | 38,344 | -14,464 | 191,309 | -27,672 |
| 1981 | 39,364 | -10,834 | 185,917 | -29,959 |
| 1980 | 40,612 | -2,876 | 179,707 | -32,616 |
| 1979 | 38,798 | 1,486 | 173,425 | -35,022 |
| 1978 | 36,288 | 15,543 | 167,744 | -36,559 |
| 1977 | 35,448 | 14,505 | 161,636 | -35,731 |
| 1976 | 33,676 | 14,200 | 154,776 | -18,716 |
| 1975 | 34,128 | 13,828 | 147,311 | -7,870 |
| 1974 | 34,199 | 13,482 | 139,974 | 3,347 |
| 1973 | 34,562 | 13,164 | 133,834 | 11,382 |
| 1972 | 34,316 | 12,858 | 128,024 | 13,852 |
| 1971 | 35,606 | 5,851 | 122,511 | 15,131 |
| 1970 | 30,756 | -8,892 | 117,264 | 16,168 |
| 1969 | 29,326 | -10,250 | 112,393 | 16,887 |
| 1968 | 27,697 | -11,132 | 108,240 | 17,264 |
| 1967 | 29,895 | -11,708 | 104,824 | 17,107 |
| 1966 | 26,866 | -11,858 | 101,359 | 15,849 |
| 1965 | 30,500 | -14,016 | 97,912 | 13,913 |
| 1964 | 31,532 | -15,640 | 94,797 | 11,892 |
| 1963 | 29,667 | -16,615 | 92,264 | 10,371 |
| 1962 | 28,077 | -17,438 | 89,937 | 9,809 |
| 1961 | 25,137 | -22,237 | 87,322 | 9,549 |
| 1960 | 28,286 | -38,492 | 84,735 | 9,337 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/ireland/senegal | CC BY
Over the last 10 years, 43.6% of the population change in Ireland is from natural causes (a gain of 265,801 people) and 56.4% is from migration (a gain of 343,908 people). In Senegal 94.9% is from natural causes (a gain of 4,122,294 people) and 5.09% is from migration (a gain of 220,929 people).
As of 2024, 1,216,237 residents or 23.1% of the population were not native-born in Ireland, compared to 281,867 people or 1.5% in Senegal.
Biggest cities by population
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Population differences between Ireland and Senegal
|
Ireland
|
Senegal
|
|
|---|---|---|
| Life expectancy | 82.9 years | 69.4 years |
| Average age | 39.6 years | 24.7 years |
| Median age | 40 years | 20.6 years |
| Male:Female ratio | 49.5:50.5 | 50.8:49.2 |
| Fertility rate | 1.47 births per woman | 3.77 births per woman |
| Population density | 208.2 ppl/mi² | 260.6 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/ireland/senegal | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.