Have you ever wondered where the world is going to fit over 9 billion people in 2050? If so, you´re not alone. Worldwide, professionals from many disciplines have pondered the same question. Adrian Puentes, partner, architect and urban planner at BD+P, states that when faced with this reality, we all must act collectively in every possible aspect of planning.

In the race to meet the needs of 9 billion people on earth by 2050, horticulture experts are partnering up to make sure nature is not forgotten in urban developments. Therefore, Dutch public-private partnership Green Cities Serbia focuses on implementing green elements to existing buildings throughout Serbian cities.

Lush green roofs. Buzzing bee gardens. Lively large parks. It’s a known fact that greenery makes cities more attractive, improving quality of life. But it’s a lesser known fact that, when applied correctly, urban green spaces can make cities more climate resilient. In Shanghai, landscape architect Judith van der Poel, director at Niek Roozen Landscape, found a way that perfectly balances decorative green with functional advantages. This protects the Chinese metropolis from floods and drought, while simultaneously making it a better place to live for its many millions of inhabitants.

In June, city administrators, businesses and investors came together in Helsingborg, southern Sweden, in celebration of Climate Impact Day to discuss climate-neutral and smart cities. The outcome was crystal clear: we have to act now. And we have to act together, as climate change seriously impacts life on Earth. The event clearly showed governments are eager to tackle the complex nature of climate change.