Our Previous DelegationsCheck out our previous delegations to the Y7, Y20 and COP throughout the years. Y7 Y20 COP Y7 Y7 2025 Delegates Y7 2024 Delegates Y7 2023 Delegates Y7 2022 Delegates Y7 2021 Delegates Y7 2020 Delegates Y7 2019 Delegates Y7 2018 Delegates Y7 2017 Delegates Y7 2016 Delegates Y20 Y20 2025 Delegates Y20 2024 Delegates Y20 2023 Delegates Y20 2022 Delegates Y20 2021 Delegates Y20 2020 Delegates Y20 2019 Delegates Y20 2018 Delegates Y20 2017 Delegates Y20 2016 Delegates COP COP30 2025 Delegates COP29 2024 Delegates COP28 2023 Delegates COP27 2022 Delegates COP26 2021 Delegates