Career Timeline of Greta Thunberg: Major Achievements and Milestones

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Greta Thunberg

From career breakthroughs to professional milestones, explore how Greta Thunberg made an impact.

Greta Thunberg is a Swedish environmental activist who gained international recognition for her direct and confrontational approach to addressing climate change. Beginning with school strikes outside the Swedish parliament in 2018, her activism sparked a global movement, Fridays for Future, where students worldwide protest to demand climate action. Thunberg has addressed the United Nations and other world leaders, criticizing their lack of urgency and commitment to reducing emissions. She advocates for immediate and drastic measures based on scientific consensus, making her a prominent and influential voice in the climate change debate.

1975: Collaboration with The 1975

In 2019, Greta Thunberg contributed a voiceover for a release of "The 1975", a song by the English band by the same name. Thunberg finishes the song by urging: "So, everyone out there, it is now time for civil disobedience. It is time to rebel." Proceeds will go to Extinction Rebellion at Thunberg's request.

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August 2018: Begins School Climate Strikes

In August 2018, Greta Thunberg began her school climate strikes and public speeches, rising to international recognition as a climate activist.

August 2018: Start of school strike

In August 2018, Greta Thunberg began her school strike for climate activism.

August 2018: Begins School Strike for Climate

In August 2018, at the age of 15, Greta Thunberg began skipping school to protest climate change outside the Swedish parliament. She held a "Skolstrejk för Klimatet" (School Strike for Climate) sign, handed out flyers, and vowed to continue striking every Friday until Sweden complied with the Paris Agreement.

2018: Addresses United Nations Climate Change Conference

In 2018, Greta Thunberg addressed the United Nations Climate Change Conference, which led to weekly climate strike protests around the world.

2018: Reference to the IPCC's Special Report

In 2018, the IPCC's Special Report on Global Warming of 1.5 °C detailed the importance of the greenhouse gas emissions curve starting to decline steeply by 2020, a point that Thunberg has repeatedly emphasized.

2018: Family's Story Recounted in Book

In 2018, the Thunberg family's story was recounted in the book Scenes from the Heart, co-authored by the entire family. The book details the family's journey towards adopting a more sustainable lifestyle to reduce their carbon footprint.

2018: Activism Evolved

Throughout the autumn of 2018, Greta Thunberg's activism evolved from a solitary protest to taking part in demonstrations throughout Europe, making several high-profile public speeches, and mobilizing her followers on social media platforms.

January 2019: Speaks at World Economic Forum

In January 2019, Greta Thunberg spoke at the World Economic Forum, declaring "Our house is on fire."

February 2019: Speech at European Economic and Social Committee Conference

In February 2019, at a conference of the European Economic and Social Committee, Greta Thunberg stated that the EU's intention to cut emissions by 40% by 2030 was insufficient and that the EU needed to reduce CO2 emissions by 80%.

March 2019: Regular Protests Outside Swedish Parliament

By March 2019, Greta Thunberg was still staging her regular protests outside the Swedish parliament every Friday.

April 2019: Address to British Parliament

In April 2019, Greta Thunberg addressed the British Parliament, criticizing world leaders for insufficient action on global emissions. She emphasized the need to reduce emissions to zero and urged politicians to listen to scientists.

July 2019: Takes a Sabbatical Year

In July 2019, Time magazine reported that Greta Thunberg was taking a sabbatical year from school to travel in the Americas and address COP25.

August 2019: Sails Across Atlantic

In August 2019, Greta Thunberg sailed across the Atlantic Ocean from Plymouth, England, to New York City on the Malizia II yacht, equipped with solar panels and underwater turbines, to demonstrate the importance of reducing emissions.

September 2019: Attended UN Climate Action Summit

In September 2019, Greta Thunberg attended the UN Climate Action Summit in New York City. She also participated in a press conference hosted by UNICEF, along with 15 other children including Ayakha Melithafa, Alexandria Villaseñor, Catarina Lorenzo, and Carl Smith.

September 2019: Attendance at UN Climate Summit

In September 2019, Greta Thunberg attended the United Nations Climate Summit in New York City, following a two-week sea voyage across the Atlantic Ocean from Europe.

September 2019: Speeches incorporated into music

In September 2019, John Meredith set Greta Thunberg's UN Action Summit speech to death metal. Megan Washington and Robert Davidson used the same 'how dare you' speech for a performance. DJ Fatboy Slim created a mashup of this speech with his dance hit "Right Here, Right Now".

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September 2019: Participated in climate protests in Canada and the US

In late September 2019, Greta Thunberg participated in climate protests in several cities in Canada and the United States. She led a climate rally in Montreal as part of the Global Climate Strike on September 27, 2019. She also participated in protests in New York City, Washington, D.C., Iowa City, Los Angeles, Charlotte, Denver, and the Standing Rock Indian Reservation.

November 2019: Sailed across the Atlantic to attend COP25

In November 2019, after the COP25 was moved to Madrid, Spain, Greta Thunberg sailed from Hampton, Virginia, to Lisbon, Portugal, aboard the catamaran La Vagabonde, offered by Riley Whitelum and Elayna Carausu, to avoid air travel due to its carbon emissions. She departed on November 13, 2019.

December 2019: Arrived in Lisbon and spoke at COP25

In December 2019, Greta Thunberg arrived in Lisbon, Portugal, and traveled to Madrid to speak at the COP25 and participate in climate strikes. During a press conference, she called for more "concrete action," noting that school strikes had "achieved nothing" as greenhouse gas emissions had risen by 4% since 2015.

December 2019: Speech in Madrid on Climate Change and Global South

In December 2019, Greta Thunberg spoke in Madrid about the disproportionate effect of climate change on young people and the Global South, emphasizing that the Global South will suffer most despite contributing the least to carbon emissions. She said "We talk about our future, they talk about their present."

December 2019: Guest editor of BBC Radio's Today Programme

On December 30, 2019, Greta Thunberg served as the guest editor of BBC Radio's flagship current affairs program, the Today Programme. Her edition featured interviews on climate change with figures such as Sir David Attenborough and Bank of England chief Mark Carney.

2019: Collaboration with Project Pressure

In 2019, Greta Thunberg collaborated with the climate charity Project Pressure on an art piece projected onto the UN building in New York in the lead up to the UN Climate Action Summit featuring the voices of six young activists, including Thunberg herself.

2019: Addresses UN Climate Action Summit

In 2019, Greta Thunberg sailed from England to New York to address the UN Climate Action Summit, where she scolded world leaders with the phrase "How dare you" regarding their inaction on the climate crisis.

2019: Spearheading the Anti-Flying Movement

In 2019, Thunberg spearheaded the anti-flying movement, promoting rail travel over flying on environmental grounds, associating it with the concept of "flight shame".

January 2020: Called on Siemens to stop delivery to Carmichael coal mine

On January 11, 2020, Greta Thunberg called on German company Siemens to halt the delivery of railway equipment to the controversial Carmichael coal mine in Australia. However, on January 13, Siemens declined her request, stating that it would honor its existing contract.

January 2020: Returned to the World Economic Forum in Davos

On January 21, 2020, Greta Thunberg returned to the World Economic Forum in Davos, Switzerland, delivering two speeches and participating in panel discussions. She reiterated her previous themes, emphasizing that "Our house is still on fire."

February 2020: Met with Malala Yousafzai at Oxford University

In February 2020, Greta Thunberg traveled to Oxford University to meet with Malala Yousafzai, a Nobel Peace Prize laureate and activist for female education. Following this, Thunberg joined a school strike in Bristol.

March 2020: Moved climate strike activities online due to COVID-19

In March 2020, amidst the outbreak of the COVID-19 pandemic, Greta Thunberg and School Strike for Climate transitioned their activities online. On March 13, 2020, Thunberg emphasized the importance of adapting to new circumstances for the greater good of society during a crisis.

March 2020: Attended European Parliament Environment Committee meeting

On March 4, 2020, Greta Thunberg attended a meeting of the European Parliament's Environment Committee to discuss the European Climate Law. She stated that she considered the European Commission's new proposal for a climate law to be a surrender.

May 2020: Appearance in Pearl Jam's music video

In May 2020, Greta Thunberg was featured in Pearl Jam's music video "Retrograde". She appears as a fortune teller, with images in her crystal ball depicting effects of climate change.

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July 2020: Open Letter to EU Leaders Regarding Ecocide

In July 2020, Greta Thunberg, along with other activists, wrote an open letter to EU leaders urging them to advocate making ecocide an international crime at the International Criminal Court.

August 2020: Met with Angela Merkel in Berlin

On August 20, 2020, Greta Thunberg and fellow climate activists met with German Chancellor Angela Merkel in Berlin on the second anniversary of her first strike. Following the meeting, they announced plans for another global climate strike on September 25, 2020.

September 2020: Planned another global climate strike

In September 2020, Greta Thunberg and fellow climate activists planned another global climate strike for September 25, 2020. The nature of the strike, whether virtual or in-person, was to be determined based on the ongoing pandemic situation.

September 2020: Premiere of 'I Am Greta' documentary

On 3 September 2020, the Hulu documentary 'I Am Greta' premiered at the Venice Film Festival, chronicling Greta Thunberg's climate activism from August 2018 through her voyage to the UN Climate Summit in September 2019.

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November 2020: Criticism of Political Inaction and European Green Deal

In a November 2020 interview, Greta Thunberg criticized political inaction on climate change and the European Green Deal, stating that leaders set targets for decades ahead but flinch when immediate action is needed. She said the deal sends a strong signal that real action is being taken when it is not.

December 2020: Criticized New Zealand's climate change declaration

On December 14, 2020, Greta Thunberg criticized the New Zealand Labour Government's recent climate change emergency declaration as "virtue signalling," noting that it committed to reducing less than one percent of the country's carbon emissions by 2025.

2020: Call for emissions decline

Greta Thunberg has argued that greenhouse gas emissions curve needs to start declining steeply no later than 2020.

2020: Book Updated as Our House Is on Fire

In 2020, the book Scenes from the Heart was updated and retitled Our House Is on Fire: Scenes of a Family and a Planet in Crisis, with contributions from the entire family.

March 2021: BBC Studios series 'Greta Thunberg: A Year to Change the World'

In March 2021, BBC Studios made a three-part series 'Greta Thunberg: A Year to Change the World', though planned visits to various countries were omitted due to the COVID-19 pandemic.

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April 2021: Launched the annual Climate Live concert

In April 2021, Greta Thunberg and other climate activists launched the annual Climate Live concert to highlight climate change, marking their first concert.

May 2021: Addressed the COVID-19 crisis and food production system

In May 2021, Greta Thunberg addressed the COVID-19 crisis, urging a change in the food production system and the protection of animals and their habitats, also addressing health concerns regarding animal welfare and the environment.

September 2021: Featured on Vogue Scandinavia cover, criticized fashion industry

In September 2021, Greta Thunberg appeared on the cover of Vogue Scandinavia, shot by Iris and Mattias Alexandrov Klum. In an interview, she criticized the fashion industry's greenwashing efforts and its impact on the environment and workers.

September 2021: Criticized world leaders at Youth4Climate Summit

On September 28, 2021, Greta Thunberg criticized world leaders, including Joe Biden, Boris Johnson, and Narendra Modi, for their climate crisis promises at the Youth4Climate Summit in Milan. She also criticized climate conference organizers, accusing them of only pretending to listen to young people.

October 2021: COP26 Protests and Speech

In October 2021, Greta Thunberg arrived in Glasgow for the COP26 conference and participated in protests, including a Fridays for Future Scotland climate strike on November 5th. During a speech, she criticized COP26 as a failure, using the phrase "blah blah blah" to describe its ineffectiveness and accusing it of greenwashing.

November 2021: Filed a petition to the UN for a global climate emergency declaration

In November 2021, Greta Thunberg and other climate activists filed a petition to the United Nations, requesting a level 3 global climate emergency declaration to create a special team for coordinating international climate crisis response.

December 2021: Reiterated criticism of U.S. President Joe Biden

In December 2021, Greta Thunberg reiterated her criticism of U.S. President Joe Biden, questioning his leadership on climate issues due to the U.S.'s continued expansion of fossil fuel use under his administration.

February 2022: Protested against the invasion of Ukraine

On February 25, 2022, Greta Thunberg combined her usual Friday climate protests to include opposition to the invasion of Ukraine by Russian military forces. She stood outside the Russian embassy in Stockholm holding a sign that read "Stand With Ukraine".

February 2022: Condemned Beowulf mining on Sámi land

On February 6, 2022, Greta Thunberg condemned the British firm Beowulf for mining iron on Sámi land, emphasizing the need to prioritize climate, environment, and indigenous rights over corporate profits.

July 2022: Criticized European Parliament's decision on fossil gas and nuclear energy

On July 6, 2022, Greta Thunberg criticized the European Parliament for voting to label fossil gas and nuclear energy as "green" energy, calling the decision "hypocrisy" and stating that it would delay a sustainable transition.

October 2022: Release of "The Climate Book" in the UK

In October 2022, Greta Thunberg's "The Climate Book", a compilation of essays from over one hundred experts, was released in the UK. Thunberg donated her copyright and royalties to her foundation.

The Climate Book: The Facts and the Solutions
The Climate Book: The Facts and the Solutions

November 2022: Release of "The Climate Book" in Australia

In November 2022, Greta Thunberg's "The Climate Book" was released in Australia as part of a publicity campaign during her midterm break.

The Climate Book: The Facts and the Solutions
The Climate Book: The Facts and the Solutions

November 2022: Filed lawsuit against Swedish government for climate inaction

In November 2022, Greta Thunberg, along with over 600 young people, filed a lawsuit in a Stockholm district court against the Swedish government for climate inaction within Sweden.

February 2023: Release of "The Climate Book" in the US

In February 2023, Greta Thunberg's "The Climate Book" was released in the United States and elsewhere.

The Climate Book: The Facts and the Solutions
The Climate Book: The Facts and the Solutions

June 2023: Calling the destruction of the Kakhovka dam in Ukraine an ecocide

In June 2023, Greta called the destruction of the Kakhovka dam in Ukraine by Russia an ecocide and called for prosecution, stating Russia needs to be held accountable for their action and for their crimes.

June 2023: High School Graduation and Final School Strike

On June 9, 2023, Greta Thunberg graduated from high school, marking the day with her last school strike for climate protest before receiving her diploma. She vowed to continue her fight.

December 2023: Publication of Opinion Piece on Gaza Suffering

On December 5, 2023, Greta Thunberg and three researchers/activists published an opinion piece in The Guardian titled "We won't stop speaking out about Gaza's suffering", clarifying FFF Sweden's support for Palestinian civilians and addressing criticism of the organization.

2023: Continues Activism After High School Graduation

After graduating from high school in 2023, Greta Thunberg continued her activism, employing more assertive tactics, including acts of civil disobedience that resulted in arrests and convictions.

2030: Insufficient EU emissions cut target

Greta Thunberg has argued that the commitments made at the Paris Agreement are insufficient to limit global warming to 1.5 degrees, and that the EU's current intention to cut emissions by 40% by 2030 is not sufficient to protect the future for children growing up today.

2050: Criticism of EU climate neutrality target

In November 2020, Greta Thunberg criticized the European Green Deal, which aims to make the EU climate neutral by 2050, saying that it sends a strong signal that real and sufficient action is being taken when in fact it's not.