Office for Outer Space Affairs
UN-SPIDER Knowledge Portal
Help Shape the Future of the UN-SPIDER Knowledge Portal
The UN-SPIDER Knowledge Portal is your one-stop platform for resources on space-based disaster risk management. It provides: • Links and guidance on satellite data sources and applications • Recommended practices and step-by-step methodologies • Training materials and tutorials • Case studies and user stories from real-world applications • News and updates on UN-SPIDER activities, events, and global developments
Since its last major review in 2012, the Portal has evolved significantly. Now, we want to hear from you.
We invite you to take part in the 2025 evaluation of the UN-SPIDER Knowledge Portal!
The United Nations Framework Convention on Climate Change (UNFCCC) entered into force in 1994, aimed at reducing greenhouse gas concentrations in the atmosphere. The Conference of the Parties (COP) was designated as the supreme governing body of the Convention.
To date, 195 countries have submitted their instruments of ratification. These countries meet once a year, during two weeks, in order to evaluate the application of the Convention and develop the negotiation process between the Parties in front of new commitments.
By virtue of this Convention, all the Parties have common but differentiated responsibilities. In addition, they take into account the specific nature of their national and regional development priorities, their goals and circumstances. According to the foregoing, their responsibilities are:
Gather and share information on greenhouse gas emissions, national policies and optimal practices.
Implement national strategies for addressing the issue on greenhouse gas emissions and adapting to foreseen impacts of climate change, as well as determining the provision of financial and technological support to developing countries.
Cooperate to be prepared and adapt to climate change effects.