Cement is often the lifeblood or urbanisation, but it comes at a huge environmental cost. New research hopes to incentivise cleaner technologies by making cement more profitable.

If you're looking for a job in the sustainability sector, it's easy to get overwhelmed by the amount of online resources available. While websites aren't the only place to find a career in a green industry, they're a good way of learning about the different roles available and what skills you might need to land the role of your dreams. Here's our roundup of some of the best places to start your search.